海洋工程Offshore (Marine) Engineering

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海洋工程Offshore (Marine) Engineering

In-Depth Assessment and Development Forecast of China Offshore (Marine) Engineering Market, 2013Content1. Development Overview of Marine Engineering Industry1.1 Overview1.2 Industrial Chain2. Development Overview of Global Marine Engineering2.1 Development Characteristics2.1.1 Resource Exploitation Difficulty Being Increased; Global Marine Engineering Market Being Broad2.1.2 Europe and America Grasping the Key Technology; Asian Marine Engineering Developing Rapidly2.1.3 Basing on the Shipbuilding Strength, South Korea Monopolizing the High Added-Value Ships2.1.4 Basing on the Joint Venture Model, Singapore Rapidly Occupying the Marine Engineering Market2.2 Market Competitive Pattern2.2.1 Europe and America Monopolizing the Equipment Design and High-End Manufacturing Field2.2.2 Asian Countries Leading the Marine Engineering Equipment Manufacturing Field 2.2.3 Enterprises from Countries with Rich Resources Beginning to Enter the Building Field2.3 Development Review, 20122.4 Development Prospects2.4.1 Drilling Platforms Maybe Declining a Little, But Orders Being Still Historically High 2.4.2 Production Platforms Being Ready; Natural Gas Production Equipment will Plays an Important Role2.4.3 Demand for Auxiliary Ships Increasing; the Year of 2013 Ushering in the Promising Situation2.4.4 Competition among Four Powers (South Korea, Singapore, Brazil and China) Still Continuing2.4.5 Drilling Platform Order Competition Being More Fierce3. China’s Marine Engineering Environment3.1 China’s Economic Development Environment3.2 Main Policies of Marine Engineering Equipment3.3 Chinese Domestic Marine Engineering Technology Level4. Development Status Quo of China’s Marine Engineering Industry4.1 Development Characteristics4.1.1 Having Had Conditions to Undertake the International Marine Engineering IndustrialTransfer4.1.2 Independent Innovation Capability Being Not Strong, Depending on Foreign Technology4.1.3 Supporting Equipment Localization Rate of Marine Oil and Gas Equipment Being Less than 10%4.2 Supply Status Quo4.3 Demand Analysis4.3.1 Demand for Drilling Platforms: USD 200 Billion4.3.2 Demand for Floating Production Facilities: USD 100 Billion4.3.3 Demand for Engineering Auxiliary Ships: USD 18 Billion4.4 Existing Problems4.4.1 Building and R & D Level Becoming the Bottleneck4.4.2 Dramatic Expansion of Production Capacity Affecting the Industry Healthy Development5. Competitive Status of China’s Marine Engineering Industry5.1 Competitive Pattern5.1.1 Status Quo of Marine Engineering Equipment Manufacturing Market Pattern5.1.2 Competition Status of Marine Engineering Equipment Design5.2 Regional Competitive Pattern5.2.1 Regional Distribution OF China’s Marine Engineering Manufacturing Industry5.2.2 Major Provinces of Marine Engineering Equipment Manufacturing6. Upstream and Downstream of Marine Engineering Industry6.1 Upstream Raw Materials Industry6.1.1 Iron & Steel Market6.1.2 Petroleum Drilling and Exploitation Equipment Industry6.2 Petroleum Exploitation Industry7. Import and Export Statistics of Marine Engineering Products7.1 Import and Export of Floating or Submersible Drilling or Production Platforms, 2010-20127.2 Import and Export of Mobility Multipurpose Ships, 2010-20128. China’s Major Maine Engineering Manufacturing Enterprises8.1 China International Marine Containers (Group) Ltd.8.1.1 Company Profile8.1.2 Main Business8.1.3 Competitive Advantages8.1.4 Business Performance8.1.5 Future Development Strategy8.2 China CSSC Holdings Limited8.2.1 Company Profile8.2.2 Main Business8.2.3 Competitive Advantages8.2.4 Business Performance8.2.5 Future Development Strategy8.3 Shanghai Zhenhua Heavy Industries Co., Ltd. (ZPMC)8.3.1 Company Profile8.3.2 Main Business8.3.3 Competitive Advantages8.3.4 Business Performance8.3.5 Future Development Strategy8.4 Shandong Molong Petroleum Machinery Co., Ltd.8.4.1 Company Profile8.4.2 Competitive Advantages8.4.3 Business Performance8.4.4 Future Development Strategy8.5 COSCO Shipyard Group Co. Ltd.8.5.1 Company Profile8.5.2 Main Business8.5.3 Technology Strength8.5.4 Business Performance8.5.5 Development Strategy9. Investment and Development Trends of Maine Engineering Industry9.1 Investment Opportunities9.1.1 Policy Support9.1.2 Strong Domestic Demand for Energy, Heavy Volume of Investment Growing 9.2 Investment Risks9.2.1 Market Competition9.2.2 Marketing9.2.3 Industry Access9.3 Development Trends9.3.1 12th-Five-Year Development Planning of Maine Engineering Industry9.3.2 Development Direction of Products9.4 Technology Development Direction9.5 Investment Suggestions9.5.1 Widely Conducting the External Cooperation9.5.2 Improving the Self-Matching Rate of Marine Engineering Equipment9.5.3 Encouraging the Building of Industry Alliance9.5.4 Perfecting the Fiscal and Financial Support Policies9.5.5 Strengthening the Transformation of Enterprise Technology9.5.6 Strengthening the Building of Talent Team中国国际海运集装箱（集团）股份有限公司/中国船舶工业股份有限公司/上海振华重工(集团)股份有限公司/index.html山东墨龙石油机械股份有限公司/中远船务工程集团有限公司/AbstractAs for the current industrial layout of the international marine engineering equipment, in terms of the general contracting and design, at present, the large marine engineering companies and design companies from the US, Norway, France, Australia etc., still occupy the leading position; in terms of total construction capability, by virtue of their own advantages in shipbuilding and ship repair, South Korea and Singapore have occupied large market shares in the jack-up platform, semi-submersible platform, drilling ship, floating production system and other mainstream marine engineering equipment fields; Brazil, Russia and other countries with rich resources begin to cultivate their own marine engineering equipment building enterprises, becoming the new competitors of the world marine engineering equipment.As of 2012, China had more than 20 marine engineering equipment manufacturing enterprises, mainly centralizing in the Bohai Rim, Yangtze River Delta and Pearl River Delta as well as focusing on shipbuilding and ship repair companies. Among these manufacturers, the following enterprises belong to the first echelon, which mainly engage in the construction of drilling platforms and floating production systems, such as Yantai CIMC Raffles Offshore Limited, Dalian Shipbuilding Industry Co., Ltd., and Shanghai Zhenhua Heavy Industries Co., Ltd., Shanghai Waigaoqiao Shipbuilding Co., Ltd., COSCO Shipyard Group Co. Ltd., China Merchants Heavy Industry (Shenzhen) Co., Ltd. as well as Qingdao Beihai Shipbuilding Heavy Industry Co., Ltd., Shanghai Shipyard Co., Ltd. and so on.In 2012, the domestic marine engineering equipment industry totally received the main marine engineering equipment orders of 31 units, with the total amount of about USD 4.6 billion; the total amount of order basically kept unchanged compared with USD 4.67 billion in 2011. In terms of the equipment type, the industry totally received the orders, including 13 units of jack-up drilling platforms, one unit of semi-submersible platform, 2 units of drilling ships and 4 units of FPSOs. In addition, the industry also received the orders of 5 units of drilling auxiliary platforms and one unit of FLRSU. In terms of the marine engineering ship, Chinese shipyards totally undertook the orders of 84 units of marine engineering ship, ranking the first of the world marine engineering shipbuilding market; the orders were mainly classified into the platform supply vessel and AHTS (anchor, handling, tug and supply) vessel by the category.According to the long-term plan 2015 of China’s offshore petroleum, China still needs to increase the offshore petroleum output of 50 million tons. In the next five years, China will have more than 30 oil fields to be developed, more than 70 platforms to be built and 4 terrestrial terminals as well as more than 1 km of subsea pipelines to be laid; the total investment amount will increase by CNY tens of billions every year, so China’s marineengineering equipment market has promising prospect.Excerpts5. Competitive Status of China’s Marine Engineering Industry5.1 Competitive Pattern5.1.1 Status Quo of Marine Engineering Equipment Manufacturing Market PatternIn terms of domestic competitive pattern, at present, there are three kinds of enterprises that form the competition pattern in the marine engineering equipment market and that have their own advantages and disadvantages: the first kind refers to the traditional shipbuilding and ship repair enterprises, such as China State Shipbuilding Corporation (CSSC), China Shipbuilding Industry Corporation (CSIC) and COSCO Shipyard Group Co. Ltd., which have the advantages in designing and manufacturing the large offshore steel structures as well as owning some experience in the project management; the second kind refers to the petroleum and petrochemical enterprises, such as CNOOC and subordinated engineering companies of CNPC, which have advantages in designing and manufacturing the oil & gas treatment modules and related systems as well as being very familiar with the demand of oil & gas users; the third kind refers to the machinery manufacturing enterprises, which although haven’t advantages in technology and experience, have the strong strength in capital operation, corporate management and marketing.In China, the two central enterprises, namely CSSC and CSIC, occupy the most market shares of the marine engineering equipment. Shanghai Waigaoqiao, Qingdao Haixi Bay and Dalian Shipbuilding Industry and other manufacturing bases belonging to the top two groups above, undertake the construction of high-grade products that are represented by the 100,000 tonnage FPSO and 3,000 m-water-depth semi-submersible drilling platform etc. In addition, Shanghai Zhenhua Port Machinery Co., Ltd. has also long determined the marine engineering as the strategically mainstay industry of the future, striving to make the marine engineering occupy half part of the company’s total output value of more than CNY 30 billion, within two to three years.Meanwhile, the private manufacturing enterprises represented by Jiangsu Rongsheng Heavy Industries Co., Ltd. have very flexible competitive strategies with various products, which occupy the most market shares of construction machinery auxiliary ship and other fields.5.1.2 Competition Status of Marine Engineering Equipment DesignAt present, there are four kinds of subjects that participate in the marine engineering equipment design in China: (1) state-owned professional design institutes (2) large state-owned design teams of shipbuilding enterprises (3) foreign-ventured ship design companies (4) private ship design companies. Now the state-owned design institutes represented by the SDARI and 708 Institute occupy the leading position of the industry, which have strong technology strength. SDARI and 708 Institute belong to CSSC, so thedesigns from shipyards of CSSC are basically given to such state-owned design institutes; meanwhile, they occupy most of the high-end ship type orders from the private shipyards, as well as including most shipyards’ marine engineering order designs of CSIC.The design teams of China’s large state-owned shipbuilding enterprises mainly base on their own shipyards; the production and design capability is strong with the elaborate designing capability of some ship types, but they basically only provide the service for their own shipyards. Although China’s foreign-ventured companies have advanced technology level, because of the high operation cost, that fact that the service chain is only limited to the front end as well as the weak grasp capability of Chinese market, the market share is small; while now the private marine engineering design companies implement the dislocation competition with other subjects, focusing on the medium and low-end ship types of private shipyards; they have the flexible and effective mechanism compared with the state-owned design institutes, the design capability of which is rapidly improving.5.2 Regional Competitive Pattern5.2.1 Regional Distribution of China’s Marine Engineering Manufacturing IndustryFor recent years, China’s marine engineering industry cluster has been gradually formed; the several major marine engineering equipment production bases include the Bohai Rim, Yangtze River Delta, Pearl River Delta, Hainan and the marine engineering equipment manufacturing bases in the Central China.。

挪威海洋工程船队行业介绍

挪威海洋工程船队行业介绍2011-01-27 22:35 文章来源：驻挪威使馆经商处文章类型：原创内容分类：调研一、海洋工程船海洋工程船（Off-shore Vessels ）是为满足近代海洋工程，尤其是海洋油气开采活动的需求而制造的特种船舶，通常在设计上都装备了满足特殊功能要求的机械和专用设备系统。

海洋工程船舶广泛应用于与海洋石油开采活动有关的供应、拖曳、锚作、人员物资载运、提油支持、海上海底工程施工、海底管网施工、遥控潜水器（ROV）支持和检测等作业领域，对海洋油气开发起到了不可或缺的保障支持作用。

传统海洋工程船分为平台供应船（Platform Supply Vessel，简称PSV和操锚供应拖轮（Anchor HandlingTug Supply，简称AHTS两种。

而近年来，随着油气开发向深水扩展和水下开采技术的发展，出现了越来越多的水下作业支持船，成为海洋工程船中的新类型。

（一）平台供应船（PSVPSV类船舶的船体长度从20米到120米不等，主要任务是为海上作业的所有固定和浮动式设施运送各类物资，提供后勤保障。

运输采用甲板堆放和船舱储存的方式，物资范围涵盖食品、燃料、水、钻探设备、干散货、油管等。

PSV类船舶以载重吨（DW T和甲板面积为标准，通常为1000-7000载重吨，甲板面积100-1300 平米。

（二）操锚供应拖轮（AHTSAHTS类船舶自带绞缆机，为钻井平台的钻井作业提供拖航、就位起抛锚和物品供应服务。

该类船舶在运输功能之外，最重要的特点在于操锚和拖带系统，可为移动钻井装置和施工作业船提供起抛锚和拖带服务。

该类船舶以船舶马力区分，标记为BH R Brake Horse power），通常马力范围在4000-35000 BHP,甲板面积在100-1000平米，绞盘功率最大可达500-600吨。

（三）水下作业支持船（SUBSEA类船舶）水下作业支持船（或称SUBSEA^船舶）是所有水下作业支持船的统称，包括为水下及海床施工和水下作业提供支持的多种船舶，主要包括潜水支持船、遥控潜器工作母船、铺管船等。

海洋工程专业英语

一词汇(be)subject to…经受…(in) duplicate 一分两式(to be) buttered (焊接的)长肉(to) drive piles 打桩4:1 taperd transition bevel 四比一过渡坡口A resulting formB 由B导致AA-60 fire door A-60级防火门abrasive （喷砂用的）磨料abrasive paper 砂纸AC generator 交流发电机AC motor 交流发动机accelerated corrosion testing 加速腐蚀试验acceptance criteria 合格准则access hole(for welding) =cope hole （焊接）工艺孔accommodation and power platform(APP) 生活动力平台according to=in accordance with=in line with =as per =in the light of 按照acetylene gas 乙炔acid electrode 酸性焊条acid proof cement 防酸水泥additive 添加剂adhere to 遵守（动词）adherence to 遵守（名词）adjacent columns 相邻立柱adverse combination of loads 荷载的不利组合adverse condition 不利条件aeronautical radio system航空无线电AFC(approved for construction) 建造批准aforementioned 上述的aft winch 船艉绞车agitator 搅拌器a-hundred-year return period 百年一遇air blower 鼓风机air compressor 空压机air driven pump 气动泵air hoister 气动绞车air manifold 气包air tight test 气密性试验aircraft obstruction beacon 航空障碍灯air-hose 风带alarm buzzer 报警蜂鸣器alarm horn 报警喇叭aliphatic polyurethanel 脂肪族聚氨脂漆allowable(working)stress 许用应力Aluminum alloy anode 铝合金阳极Aluminum ingot 铝锭aluminum paint 银粉漆aluminum sheet 铝皮ambient air temperature 环境气度ambient temperature 环境温度anchor block 地锚块anchor bolt 地脚螺拴anchor ground 锚地anchor pile 锚桩anchor profile/pattern 涂桩表面的粗糙度anchor rack 锚架anchoring buoy 锚泊浮筒angle of incidence 入射角angle of reflection 折射角angle probe method超声波斜射探伤angle steel 角钢angle valve 角阀anode core 阳极芯子anode end face geometry 阳极端面几何形状anode life 阳极寿命anode potential 阳极电位anode stand-off post 支架式阳极的立柱anodic resistance 阳极电阻anticorrosive paint 防锈漆anti-electrostatic floor 防静电地板antipollution measures 防污染措施API specified requirements API规定的要求apparent batter 视斜度applicable API specification API适用范围approach-departure sector 直升飞机起落扇行区appurtenance =attachment =accessory =auxiliary 附件arc air gouging 碳弧气刨arc cutting 电弧切割arc strike 弧击argon arc welding 氩弧焊argon arc welding machine 氩弧焊机articulated tower mooring system 铰接塔系泊系统artificial island 人工岛as per 按照as-built 完工as-built dossier 完工资料as-built drawing 完工图as-built drawing 完工图as-rolled 轧制状态assemble 组装(动词)assembly 组装(名词)associated gas 伴生气at the option of A 按A的意愿Atmospheric diving system =unpressurized diving system 常压潜水系统atmospheric vent 放空管attachments 附件auto fire alarm system 火灾自动报警系统automatic spraying system 自动喷淋系统back chipping 清根back gouging 反面气刨backing weld 打底焊道backpressure regulator (self contained) 背压式调节阀(自力式)backwash return pump 反冲洗回流泵backwash surge tank 反冲洗罐backwash tank 反冲洗水罐Ball hardness 布式硬度ball valve 球阀bar (截面较小的)圆钢方钢六角钢等bar chart 统计用的柱状图barge bumper 靠船件barge strength and stability 驳船强度及稳性barrel (管件的)加厚段base metal 母材、基本金属basic design 基本设计basic drawing 基本设计图basic electrode =lime type covered electrode 碱性焊条battery room 蓄电池间beam depth 梁高beam path distance 超声波发射程距bearing strength of the ground 地基承载力bearing stress 支撑应力before welding is initiated 始焊前bending moment 弯矩bending stress 弯曲应力bevel 坡口bevel angle 坡口面角度beveling/chamfering 开坡口bid / tender for …投标bid ddrawing 招标图纸bid drawing 招标图纸bilge / fire pump 舱底污水-消防两用泵bilge alarm system污水报警系统blast cleaning喷砂除锈blind flange 盲法兰blind spectacle flange 快速盲法兰blow count 打桩的锤击数blow out preventer system(BOP system) 防喷器系统blowdown vessel 排放罐blowhole;gas pore 气空blowout preventer stack 防喷器组boat landing 登船平台bolt,nut and washer 螺栓、螺母及垫片bolted connection 螺栓连接boom 吊机扒杆boom angle 吊臂倾斜角bore hole 镗孔boss with plug 带有丝堵的管座bottom echo 底面回声bottom sitting drilling platform 坐底式钻井船boundary condition 边界条件bow 船艏box beam 箱形梁box type joinnt 箱形节点brace 拉筋bracelet anode 手镯式阳极branch member 支杆breathing apparatus , respirator 防毒面具bridge 栈桥bridge (overhead) crane 天车吊brittleness 脆性brush coating 用毛刷涂漆buckle fastener 绑带build-up girder 组合梁bulb angle 球扁钢bulk head 隔板，舱壁buoyant turret mooring 浮筒转塔式系泊burn through 烧穿burner 气焊工burr and flashing 飞边毛刺business and management 经营管理butterfly valve 蝶阀butt-welded seam 对接焊缝cable layer 敷缆船cable rack / tray 电缆托架caisson 沉箱caisson washing pump 洗船泵caisson-type platform 沉箱式平台can （管件的）段cantilever beam 悬臂梁cantilever jack-up rig 悬臂自升式钻井船cantilever well module 悬臂式井口模块cap beam 帽梁capped steel 半镇静钢capsizing lever 倾覆力臂capsizing moment = overturn moment 倾覆力矩carbon arc air gouging 碳弧气刨carbon dioxide cylinder 二氧化碳气瓶carbon equivalent 碳当量carbon-dioxide(CO2) arc welding 二氧化碳气体保护电弧焊cargo master system 货油舱总监控系统cargo tank cleaning machine 洗舱机carrier （搬运）小车carry out = perform = conduct =execute 进行、执行catenary anchor leg mooring(CALM) 悬链锚腿系泊cathodic protection 阴极保护cellar deck 底甲板cellar shutdown panel(CSDP) 井口系统关断盘cement grout 水泥浆cementing vessel 固井船center line 中心线center of buoyancy 浮心center of floatation 漂心center of gravity 重心center punch 冲子central control room(CCR) 中央控制室central processing platform 中心处理平台centrifugal pump 离心泵ceramic tiles 瓷砖certifying authority 第三方检验机构chain block 倒链chair with arm-rests 带扶手的半软椅chamfering 开坡口channel steel 槽钢charpy-V notch energy 夏比V形缺口韧性值charpy-V notch impact test 夏比V形缺口冲击试验chart datum 海图基准面chemical injection package 化学注入撬chemical injection system 化学药剂注入系统chemical seal 化学密封chipping hammer 敲渣锤chisel 风铲chord member 弦杆Christmas tree 采油树circumference 周长circumferential weld 环焊缝classification survey 入级检验clean water injection pump 清水注入泵clean water surge tank 清水缓冲罐coefficient 系数cold formed pipe 冷卷管cold shut 冷隔cold work 冷加工、冷作collapse ring 加强环板column 立柱combustible gs detector 可燃气体探测器come-along 手搬葫芦commercial blast cleaning 普通级喷砂除锈commissioning 调试compile and maintain a document 编制和保存文件complete penetration groove weld 全熔透坡口焊completion riser 完井立管complex with 符合（名词）comply with 符合（动词）composite rockwool ceiling复合岩棉天花板composite rockwool panel复合岩棉板concentric reducer同心大小头conceptual design 概念设计cone 大小口、锥体conform to = stick to = adhere to符合、遵守connection 节点、连接consumption rate 阳极消耗率continuous beam 连续梁continuous double fillet weld双面连续贴角焊continuous weldings连续焊contract合同contraction stress收缩应力contractor 承包商contractor（合同供方）control valve (accessories handwheel) 带手轮的控制阀control valve assembly 控制阀总成coordinates 坐标系coordination 协调cope hole （焊接）工艺孔corrective and preventive action 纠正和预防措施correlation curve 相关曲线corrosion allowance 腐蚀余量corrosion coupon 腐蚀挂片corrosion protection 防腐corrugated plate interceptor 斜板分离器couplant UT用的耦合剂coupling 连轴器、管箍crack 裂纹crane barge,crane vessel起重机crane support吊机支撑crater 焊口crawler crane履带吊车criteria（验收）标准cross angle 交叉角cross section横截面crow bar撬杆cruciform bollard 单十字带缆柱crude cooler 原油冷却器cup support 垫墩curing time （油漆的）固化时间current capacity （阳极的）电流容量current density（阳极的）电流密度current direction 海流方向curvature radius 曲率半径customer (比较purchaser) 客户（签合同后，客户变需方）cut by torch 以火焰切割cut off 割除、割除物cutoff allowance 切割裕量cutting plan 排版图cutting sheet单件图DAC curves 距离-振幅曲线daily diesel filter日用柴油滤器damage_prone connection 易破坏的节点damper , dampener 减振器DC generator 直流发电机ddry chemical extinguisher 干粉式灭火器Decibel (dB) 分贝deck beam 甲板梁deck cover 甲板敷料deck crane 甲板吊车deck floor plate 甲板板deck water seal unit甲板水封装置deep freeze compressor 深冷压缩机deepwater jacket 深水导管架defect /default /disconnection 缺陷deflection 挠度dehydration degassing vessel 脱水除气器dehydration preheater脱水预热器dehydrator feed pump电脱水供给泵delivery of materials 材料交货derrick barge 回转式起重船desander 除砂罐design basis 设计基准design drawing详细设计图design parameters 设计参数detail 详图detail design详细设计develop /establish a document编制文件dew point露点DFT(dry film thickness) 干膜厚度diagonal brace 斜拉筋dial gauge 百分表diaphragm 隔板diaphragm valve隔膜阀die stamp 钢印diesel filter coalescer 柴油过滤净化装置diesel generator set柴油发动机diesel oil daily tank with heater 柴油日用罐（带加热器）diesel pump 柴油泵diesel storage tank with heater 柴油储罐（带加热器）diesel storage tank 柴油储罐diesel tank 柴油罐diesel transfer pump 柴油输送泵differential pressure control valve 差压控制阀diffuser 布风器dihedral angle 二面角dimensional checks 尺寸校验direct /alternating current arc welding 直/交流电弧焊direct current emergency supply直流应急电源disassembling拆除discontinuity缺陷displacement oil tank 置换油罐distortion from welding 焊接变形distress signals 遇险呼救信号diver 潜水员diver support vessel潜水作业船document approval and issue 文件的批准和下发documentation文件编制dog 组装用的刀把dolphin 系缆柱domestic sea water pump 生活海水泵double agent facility 双介质灭火装置double bevel groove K形坡口double bollard 双柱带缆柱double groove 双面坡口double plate 垫板、包板double probe method 双探头法doulbe bed 双层床doulbe V groove 双面V形坡口（X形坡口）down hill welding 下向焊drain pit 排水池draught gauge 吃水标尺drawing and specification 图纸及技术规格书drawing types 图纸种类dredger 挖泥船drift pin 心轴、销子drift test 管流试验、管线试通drill 钻头drilling module 钻井模块drilling platform 钻井平台drilling template 钻井基盘drillship ,drilling ship 浮式钻井船driving voltage 驱动电压dryer 烘箱dry-type tree 干式采油树during the course of fabrication 在制造过程中during the life of structures 结构寿命期间dye penetrant inspection 着色检验dynamic-positioning rig 动力定位钻井船earth lead 地线eccentric reducer 偏心大小头echo height 回波高度edge crimping （卷管的）压头edge preparation 坡口加工effective throat thickness 焊缝计算厚度elbow 弯头electric dehydrator 电脱水器electric desalter 电脱盐器electric drill 手电钻electric heater 电加热器electric submersible pump 电潜泵electrical connection 导电连接electric-hydraulic valve 电-液操作阀electrochemical property 电化学特性electrode 电焊条electrode covering 焊条药皮electrode holder 焊把、焊钳electrolyte 电解质electro-slag welding 电渣焊接elevation(EL) 标高、立面图elongation 延伸率emergency air compressor 应急空压机emergency ballast control system 应急压载控制系统emergency BOP recovery system 防喷器紧急回收系统emergency generator 应急发电机emergency light 应急照明灯emergency power station 应急电站emergency shutdown 紧急关断emergency shutdown system(ESD) 应急关断系统emergency switch board 应急开关柜emergency switch room 应急配电间emery cloth 金刚砂布emulsion transfer pump 乳化油输送泵engine room 动力舱、机舱engineering geotechnical vessel 工程地质船engineering vessel 工程船舶entire length 全长equal angle 等边角钢equation 公式equipment base 设备底座erection 安装ERW(electric resistance welding) 电阻焊escape route 逃生路线essential variable 焊接基本参数excess of weight 超重existing structure 已有结构explosion proof equipment 防暴设备exposure distance 防火距离extent of defect in % 缺陷百分率extent of inspection 检验范围extent of repair 返修率external surfaceof brace 拉筋的外表面extra margin of stress 应力裕量fabricated wide flange shape 焊接成的宽翼缘型钢fabrication aids 制造辅助物（如临时吊点）fabrication design 加工设计fabrication drawing 加工设计图fabrication phase 制造阶段fabrication sequence 制造顺序fabrication yard 制造场地face bend test 表面弯曲试验facsimile transceiver 传真收发两用机fastener 紧固件fatigue damage 疲劳破坏field assembly 空间组队、现场组对field mating point 海上对接点（如导管架与组块对接点）field splice 现场拼接field weld 现场焊缝fiexed platform 固定式平台fiexed tower SPM 塔系泊fifty year return period 五十年一遇file 锉刀filler metal 填充金属final fabrication tolerance 最终制造公差finish coat 面漆first coat 底漆finished product 成品finite element analyses 有限元分析fire alarm siren 火灾警笛fire and gs detecting system 火灾-可燃气探测系统fire control panel 消防控制盘fire damper 防火风闸fire door closer,fire proof door 防火门fire extinguishing system 消防系统fire fighting water, fire water 消防水fire foam hadrant 消防泡沫拴fire hose station ,hose box 消防箱fire monitor 消防炮fire panel 火灾-可燃气报警显示盘fire proof wall ,fire wall 防火墙fire protected plastic tiles 防火塑料地板fire protection wall 防火墙fire station 消防软管箱fire waater hose rock 消防水软管fire water deluge system 大水量灭火系统fire water hydrant 消防水拴fire water jockey pump 消防水增压泵fire water lift pump 消防水提升泵fire water pump 消防水泵fire water/foam monitor 消防炮（水或泡沫）fire-fighting vessel ,fire boat 消防船fireman box 消防员箱first aid kit 急救箱first stage hydrocyclone 一级水力旋转器first stage separator 一级分离器fitter 组装工fit-up 坡口组对fixed crude oil washing machine 固定式原油清洗机fixed drilling platform 固定式钻井平台flame arrester 阻火器flame cutting 火焰切割flame cutting droplets and debris 火焰切割形成的熔滴和料头flame cutting machine 火焰切割机flame cutting torch 火焰割枪flammability limits 可燃度极限flange 冀缘、法兰flare assembly 火炬总成flare boom 火炬臂flare drum 闪蒸罐flare pilot gas 火炬引燃器flare scrubber 火炬分液器flare tower 火炬塔flat bar 扁钢flat plate anode 扁阳极flat position / downhand welding 平焊flat wekding 平焊flaw 裂纹flaw detectability 缺陷检测灵敏度flaw echo 缺陷回声flexible hose 柔性软管flexible riser 挠性立管floater controlled valve 浮球控制阀floating cargo hose浮式输油软管floating loading hose浮式装油软管floating oil production and storage unit(FPSU)浮式生产储油装置floating oil storage unit 浮式储油装置floating production ,storage and off-loading tanker 浮式生产储油外输轮floating production platform 浮式生产平台floating state 漂浮状态flooding 注水floppy disk 软盘flow chart 流程图flow indicator(FI) 流量显示器flow quantity recorder(FQ) 累计流量计flow swith 流量开关flux 焊药flux cored arc welding(FCAW) 药芯焊flux-cored electrode 管状焊条flux-cored wire 药芯焊丝foam extinguishing system 固定式泡沫灭火系统foam monitor 泡沫炮foam station 泡沫站fog horn ,fog signal 雾笛folding bed 折叠床folding chair 折叠椅foot print 被交位置foot valve 底阀forecastle 艏楼foreman 领班forged steel(FS) 锻钢fork lift 铲车，叉车forming 压制成型forming of plates into tubular 由板卷成管formula /equation of carbon equivalent 碳当量公式four way valve 四通阀fracture toughness 断裂韧性frame structure 梁格结构free water knockout vessel 流离水分离器fresh water pressure vessel 淡水压力罐fresh water pump 淡水泵fresh water tank pump 淡水罐fresh water tank with electric heater 淡水罐（带加热器）friction coefficient 摩擦系数fuel gas compressor packge 燃气压缩机撬fuel gas heater 燃料气加热器fuel gas scrubber 燃气洗涤器fuel gas treatment package燃料气处理撬fuel oil drain tank燃料油排放罐fuel pump 燃油泵full coupling 全螺纹的接头full penetration weld 全溶透焊缝funnel-shaped guide喇叭口状导向furnace熔炉、加热炉fusible plug 异熔塞fusion/bond line 熔合线gantry crane 龙门吊gap gauge 间隙尺gas bottle 气瓶gas cutting 气割gas cutting machine with magnetic wheels 磁轮式气割机gas detector 可燃气体探测器gas injection module 注气组块gas metal arc welding 熔化极气体保护焊gas metal arc welding (GMAW) 熔化极气体保护焊gas tungsten metal arc welding (GTAW) 钨极气体保护焊gas tungsten metal arc welding (GTAW) 钨极气体保护焊（含氩弧焊）gas turbine generator set 燃汽轮机发电机组gas turbine power generator 燃汽轮机发电机gas welding 气焊gasket 垫圈gate valve 闸阀geophysical survey vessel 物探船girders and webs 水平绗材和垂直绗材girth weld 环缝global positioning system (GPS) 全球定位系统globe valve (normally clsoed) 截止阀（常闭）glycerin 甘油gouging 气刨graphite crucible 石墨坩埚grating 格栅gravity damper 重力风闸gravity platform 重力式平台gravity type foundation 重力式基础grease 黄油、润滑油grind 打磨grinder 砂轮机grinding 打磨（名词）grinding machine 砂轮机grit 石英砂grit blasting 喷丸除锈groove 熔池groove angle 坡口角ground flush 磨平gs export facility天然气外输设备guard filter 保护滤器guide funnel 导向喇叭口guide structure 导向结构gusset 节点板、筋板guyed tower platform拉索塔平台half nipple 一端带螺纹的接头halogenated hydrocarbon cylinder 卤化烃瓶halogenated hydrocarbon cylinder local panel 卤化烃就地控制盘halogenated hydrocarbon cylinder local panel 卤化烃就地控制盘halogenated hydrocarbon fire extinguishing system 卤化烃灭火系统hammer 锤子hand operated pump 手动泵hand winch 手动缆绳车handrail 栏杆hard hat 安全帽hardener 固化剂hauling to the front 牵引至码头前沿hazardous area 危险区heat affected zones(HAZ) 热影响区heat detector 热探测器heat exchanger 热交换气heat medium drain tank 热介质排放罐heat number 炉号heat traced pipeline 伴热管线heat treater 加热热处理器heat treatment 热处理heater 加热器heater treater 热处理器heater treater feed pump 热处理器供热泵heating medium boiler package 热介质锅炉撬heating medium circulating package 热介质循环撬heating medium collection tank 热介质收集罐heating medium diesel daily tank 热介质从柴油日用罐heating medium drain pump 热介质排放泵heating medium drain tank 热介质排放罐heating medium expansion vessel 热介质膨胀罐heating medium make-up pump 热介质再启动泵heating medium oil , thermal oil 传热介质油heating medium storage tank 传热介质油储存罐heating,ventilation and air conditioning system(HAV) 采暖、通风、空调系统heave wall section 厚壁段heavy can 节点加厚段heavy duty coating 厚层防腐heavy plate 厚板heavy wall pipe 厚壁管helideck 直升机甲板high pressure separator(HP separator) 高压分离器high strength steel 高强度钢high-low 错皮histogram （统计用）直方图hold 待定hold point （检验的）停点holder 焊钳holiday detector 气孔探测仪horizontal distance 水平距离horizontal position welding 横焊horizontal welding横焊hose 软管hose assembly 软管总成hose connection 软管接头hose handling crane软管起升吊机hose reel 软管轮hot dip galvanizing热浸锌hot water pressure vessel with electric heater 热水压力罐（带加热器）hot work 明火作业H-shape H型钢human life and property 人民生命财产hydrant 消火栓hydraulic pile_driving hammer 液压打桩锤impact resistance 耐冲击性impressed-current protection system 外加电流保护系统in accordance with 按照in any jacket plane 在任意导管架平面内in line with 按照in the light of 按照inclined stair 斜梯include but not limited to 包括但不限于included /groove angle 坡口角度inclusion 夹杂物incomplete fusion 未熔合incomplete penetration 未焊透inflatable liferaft气胀式救生筏inlet gas generator package 惰性气体发生器撬inorganic Zine primer 无机锌底漆in-process inspection 工序间的检验inside diameter(ID) 内径instrument master control room 仪表总控制室insulating flange 绝缘法兰insulation 保温insulation(heat traced) 保温加伴热intact / damage stability interference 完整/破损稳性（杆件之间的）相碰，打架intergranular corrosion 晶间腐蚀intermediate strength steel 中强度钢intermittent welding 断续焊internal and external beveling 内外坡口internal diameter 内径internal quality audits 内部质量审核internal stress 内应力interpass temperature 层间温度intersected pipe 被交管intersection line 相贯线invitation for bid =call for bid 招标jack 千斤顶jacket 导管架jacket cap 导管架帽jacket handling 导管架扶正jacket launching and upending 导管架下水及竖立jacket launching barge 导管架下水驳船jacket leg 导管架腿柱jacket leveling 导管架调平jacket lifted on and off the barge 吊上及吊下驳船的导管架jacket lifting eye 导管架吊耳jacket modification 导管架改造jacking state 升降状态jacking system 升降系统jack-up rig 自压式钻井船jockey pump 供消防水干管的补给水泵joint can 节点加厚joint detail 节点详图J-tube J形管junction box(explosion proof) 接线箱（防暴型）key plan 总图、索引图killed steel 镇静钢kingpost 将军柱lack of fusion 未融合lack of penetration 未焊透launch way and rocker 滑道和摇臂launching and uprighting of a jacket 导管架的下水和直立launching truss 下水珩架lay barge 铺管船lead sections and subsequent add-ons of piles 首桩及后续桩段leak test 密封性试验（试漏）leg 桩腿、导管leg of a fillet weld （角焊缝）焊角高度level 水平仪level gauge (with drain) 液位仪（带排放）life boat 救生艇life boat davit ,davit 吊艇架life buoy 救生圈life jacket 救生衣light type combustible gas detector 轻质可燃气体探测器line pipe 管线管line throwing apparatus 抛绳装置liquid trap 液体捕集器living quarter 生活块LNG carrier ,LNG tanker 液化天然气运输船loading arm 输油臂loading flexible hose 柔性装载软管loadout and seafastening 装船固定local deformation 局部变形local stress 局部应力longitudinal seam / weld 纵焊缝low explosion limit(LEL) 爆炸下限low heat input 底热量输入low hydrogen type electrode 底氢型焊条low pressure scrubber 底压气净化器low stress round nosed die stamp 底应力圆头钢印lower deck 下甲板lub oil drain tank 润滑油排放罐lub oil tank with heater 润滑油罐（带加热器）main generator set 主发电机组main process line 主要工艺管线main switch room 主变电间main transformer room 主变压器室make-up drawing 造管图manhole 人孔manifold 管汇manned platform 驻人平台manual / hand welding 手工焊manufacture's instruction 产品使用说明marine growth 海生物marine radio system 海事通讯系统material substitution 材料代用material take off 材料估算单material traceability 材料跟踪maximun iperating water depth 最大工作水深may 可以（任意性的）mean sea level(MSL) 平均海平面mechanical property 机械性能mechanical test 机械性能试验medium pressure separator (MP separator) 中压分离器member 杆件member drawing （杆件的）单件图member number 杆件号metacenter 稳心metal lash 钢板网mezzanine deck 夹层甲板，半甲middle deck 中甲板mild steel 底碳钢mill 钢厂mill certificate 厂家的材质证书mill scale 钢材出厂时的表面氧化皮mill sheet 制造工艺规程表mineral slag 矿渣miscellaneous items 附件mismatch = high-low 错皮mobile drilling platform / rig 移动式钻井平台mobile radio system 移动式无线电系统model test 模型试验module 组块mold 模具mold lofting 放样moment 力矩moment of inertia 惯性矩moment of longitudinal inclination 纵倾力矩moment of transverse inclination 横倾力矩mooring bit 系缆柱mooring cable 系泊缆绳mooring dolphin 系缆柱mooring head 系泊头mooring template 系泊基盘mooring yoke 系泊刚臂motor operated valve 电动阀needle valve 针阀nipple对丝node can接点段nominal diameter公称直径non-combustible不可燃物质non-conformance不一致事项nondestructive examination(NDE) 无损检验nondestructive testing 无损检验nonskid ceramic mosaic 外观检验normal practice 通常作法normalize 正火normally open /close valve 常开／常闭阀notch toughness 缺口韧性NRL(naval research laboratory) drop weight test NRL落锤试验nut 螺母obsolete document 作废文件oceanographic research vessel 海洋调查船offshore drilling installation 海上钻井设备offshore drilling rig 海上钻井装置offshore hook-up 海上连接offshore installation 海上安装offshore installation site 海上安装现场offshore oil exploration 海洋石油勘探offshore platform 海洋平台offshore structure 海洋结构物oil boom, oil fence 围油栅oil concentration （污水）含油浓度oil depot 油库oil fence reel 围油栅卷筒oil moisture content 油雾含量onshore fabrication 陆上预制open drain pump 开式排放泵open drain tank 开式排放罐open drain tank with heater 开式排放罐（带加热器）open firing point 明火点operating condition 作业条件operating state 作业状态operation draft 作业吃水orifice plate 孔板流量计original 原稿out of roundness 椭圆度outside diameter(OD) 外径ovality 椭圆度over coating intervals 复涂间隔over head crane 天车吊overboard 舷外overhanging beam 悬臂梁overhead position welding 仰脸焊overhead welding 仰脸焊overlap 焊瘤packer 封隔器padeye 吊点paint brush 油刷子paint roller 油漆滚子painter 油漆工panel assembling 平面组对，单片组对parasitic echo 干扰回声parent steel 母材past successful practice 以往成功的作法pedestal crane 基座式吊机pedestal crane 平台用吊机peening 捶击penetrant technique 渗透检验polyurethane paint 聚氨酯涂料porosity 密集气孔port 左舷port hole 舷窗portable extinguisher 手提式灭火器portable two-way radio 双向无线电话positioner 定位器positioning 定位positive displacement flow meter 容积式流量计positive flow meter 正位流量计postweld heat treatment 焊后热处理pot life （油漆的）混合期限power wire bruch 电动钢丝刷preheat temperature 预热温度preheater 预热器pressure differential flow meter 差压流量计pressure gauge 压力表pressure regulation valve 压力调节阀pressure regulator(external tap) 压力调节阀（阀外引压）pressure relief valve 压力释放阀pressure safety valve 压力安全阀pressure vessels 压力容器primary structrural member 主结构杆probe 探头procedure qualification record(PQR) 焊接工艺评定process 工序process drain 工艺排放process module 工艺模块product identification and traceability 产品标识和跟踪production manifold 生产管汇production platform 生产平台production process and equipment 生产工艺及设备production shutdown panel(PSDP) 应急系统关断盘production welding 生产性焊接professional skill 专业技能protractor 量角器provision 条款，规定，措施punch marks 冲眼punching shear 冲剪应力purchase 采购purchase order number 订货合同号purge / pilot gas package 吹扫/引燃器撬块quality assurance 质量保证quality audit 质量审核quality awareness 质量意识quality check in process 工作中自检quality control(QC) 质量控制quality evaluation 质量评估quality loop 质量环quality manual 质量手册quality objectives 质量目标quality plan 质量计划quality planing 质量策划quality policy 质量方针quality related costs 质量成本quality review/assessment 质量评审quality surveillance 质量监督quality system 质量体系quasi-static loading 准静力荷载quay 码头quenched and tempered steel 淬火加回火钢quick coupling 快接管箍quick release hook(QRH) 快速解脱钩quiver 焊条筒radial offset of abutting edges of longitudinal weld seam 纵缝对接口的经向错皮radio equipment 无线电设备radio positioning system 无线电定位系统radiographic examination 射线检验radiographic interpretion 射线探伤的评片radiographic technique 射线探伤radiographic technique (RT) 射线探伤radius of operation 作业半经receipt and storage of materials receipt to /dispatch form a warechhouse 材料的接受和储存入/出库receiving inspection 到货检验reciprocating pump 往复泵recommended practice 推荐作法recovered oil tank 回收油罐red lead 红丹reducer 大小头，变经头reducer concentric 同心大小头reducer eccentric 偏心大小头refinery /petrochemical works 炼油/石化厂reinforcement 加强筋rejected or scrapped 拒收或报废relative humidity 相对湿度relaxation of rejection criteria 拒收标准的放宽release=issue =distribution （文件的）发放removable hatch 活动舱盖removable spool piece 可拆短管remove rate 返修率remove rust 除锈repair welding 补焊，返修焊缝rescue boat 救助艇residual stress 残余应力retention of documents 文件的保管review point 审核点revolving derrick barge 全回转式起重船rework 返工rib plate 肋板rigger 组装工人rigger 起重工right angle squaure 直角尺righting moment 回复力矩rimmed steel 沸腾钢ring stiffener 补强用环板riser clamps 立管卡子riser template 立管基盘riveter 铆工rock wool penel 岩棉板rock wool shell （保温用的）岩棉管rockwell hardness 洛氏硬度rod bar 圆钢rod electrode 电焊条rod stub 焊条头rolled shape / section 轧制型钢rolled steel plate 轧制钢板rolled tubular 卷制管roller bearing 滚珠轴承rolling direction （钢板的）轧制方向roll-up support 翻身垫墩root face 坡口的钝边root gap /opening 焊根间隙root run 根部焊道rope reel 缆绳卷筒rotary oil burner 旋转燃烧器rotary pump 旋转泵routine installation 一般性安装ROV(remote operated vehicle) 水下机器人row -up 立片，单片起立rubber gasket 像皮垫run -off tab 熄弧板run-on tab 引弧板sacrificial anode 牺牲阳极sacrificial anode 牺牲阳极saddle 垫墩saddle end 马鞍口safe working load (SWL) 安全工作荷载safety cap 安全帽safety factor 安全系数safety valve 安全阀safety zone 安全区sag 下垂salt spray test 盐水噴雾腐蚀试验salvage vessel 救援船sand blasting 喷砂除锈sand filter unit 砂滤装置sand hopper 喷砂砂罐sand jack 砂墩sandpaper 砂纸satellite navigation system 卫星导航系统satellite platform 卫星平台saturation diving 饱和潜水scaffolding 脚手架scanning speed 扫查速度screw driver 螺丝刀，改锥scriber 划线针s-curve （统计用）S曲线sea chest 海水柜sea current 海流sea state 海况sea water life pump 海水提升泵seafastening /tie down of jeckets （导管架装船的）固定seafloor bearing capacity 海床承载力seal weld 密封焊道seal welding 密封焊seamless pipe 无缝管seawater lift pump 海水提升泵second coating 二遍漆second gas scrubber 二级气体洗涤器second stage hydrocyclone 二级水力旋流器secondary /primary brace 次要/主要拉筋section 剖面图，一段segment 一段self shielded welding 自保护焊self tapping screw 自攻螺丝self weight 自重self-contained pressure regulator 自给式压力调节阀self-elevating drilling platform 自升式钻井船self-inspection 自检semi-automatic welding 半自动焊semifinshed/intermediate product 半成品semisub drilling unit 半潜式钻井装置semisubmersible rig 半潜式钻井船separator/urge vessel 分离/缓冲器serrated 锯齿形service after sales 售后服务sewage treatment unit 生活污水处理装置sewage unit 排污罐shall 必须（强制性的）shape cutting 仿形切隔shape steel 型钢shear stress 剪切应力sheet pile 钢板桩sheet piling 板桩shelf life 油漆的储存期限shielded metal arc welding (SMAW) 手工电弧焊shielded metal arc welding (SMAW）手工电弧焊shim plate 间隙条，导向块shop design 加工设计shop drawing 车间加工图shop drawing 车间加工图shop primer 车间底漆shot blast 噴丸除锈should 应该、最好、宜（建议性的）shower bath 淋浴器shrinkage strains 收缩应变shutdown switch 关断开关shutdown valve 关断阀shuttle tanker 穿梭油轮side bend test 侧弯试验silencer 消音器silver/silver Chloride(Ag/Ag Cl) reference cell 银/氯化银参比电池simple beam 简支梁simple joint 简单节点simply supported beam 简支梁single anchor leg mooring (SALM) 单锚腿系泊single berth with chest and drawers 有柜和抽屉的单人床single buoy mooring (SBM) 单点系泊single groove 单面坡口single point mooring (SPM) 单点系泊single V groove 单面V形坡口site assembly 空间组装，现场组装site installed 现场安装site representative 驻厂代表sit-on bottom stability 坐底稳性sitting on the sea bed 坐底skidded loadout 滑道式装船skip weld 跳焊skirt pile 裙桩skirt plate 裙板skirt sleeve 裙装套筒slag 溶渣slag catcher 捕集器slag inclusion 夹渣slag removal 清渣slate pencil 石笔slide door 滑动门slide down the launch way 沿滑道滑动slide shoe=lunch cradle 滑靴sling 吊索slip way 滑轨slop tank 污油罐slope 坡度slot welding 槽焊slotted member 开槽杆件。

海洋钢结构制造专业英语词汇大全

海洋钢结构制造专业英语词汇大全
海洋钢结构制造涉及到许多专业英语词汇，以下是一些相关的词汇大全：
1. Marine: 海洋的。

2. Steel structure: 钢结构。

3. Manufacturing: 制造。

4. Offshore: 近海的。

5. Platform: 平台。

6. Subsea: 水下的。

7. Welding: 焊接。

8. Fabrication: 制作。

9. Corrosion protection: 防腐保护。

10. Structural integrity: 结构完整性。

11. Load-bearing capacity: 承载能力。

12. Seawater resistant: 耐海水的。

13. Installation: 安装。

14. Maintenance: 维护。

15. Quality control: 质量控制。

16. Steel plate: 钢板。

17. Pile driving: 打桩。

18. Underwater welding: 水下焊接。

19. Marine engineering: 海洋工程。

20. Oil and gas industry: 石油和天然气行业。

以上这些词汇可以帮助你更好地理解海洋钢结构制造领域的相关内容。

希望对你有所帮助！。

海洋工程辅助船

o海洋工程辅助船，Offshore Supply（Support）Vessel简称OSVo。

OSV主要包括AHTS和PSV。

一艘16000BHP的AHTS目前造价大约7500-8500万美元，一艘3000DWT的PSV目前造价大约4000-5000万美元。

2006、2007、2008年这3年是OSV市场最好的3年，2007年全年AHTS新订单达到创纪录的362艘，2008年下滑到201艘。

市场明显供过于求，自2008年以来新订单锐减，2011年大约为56艘。

PSV则在2006年达到巅峰，新订单达161艘，2007-2009年连续3年下滑，2010年小幅反弹到62艘，2011年大约48艘。

市场下滑的同时也在发生结构性的变化，大马力BHP的AHTS需求比较旺盛，12500BHP 以下的AHTS基本上没有新订单，而12500BHP以上的，以16000BHP、20000BHP较受欢迎。

PSV市场，DWT载重在2000吨以上的需求旺盛，目前主流已经达到3500DWT，最大的已接近5000DWT。

OSV市场不同于传统船舶市场，几乎所有的OSV都需要专业设计公司设计。

OSV通常都是特殊定制船型，船东会向设计公司提出不同的要求，这和简单重复的集装箱船、油轮、散货船大不相同，因此日韩厂家很少涉足此领域。

OSV领域主要是中国、挪威、印度、马来西亚、新加坡和巴西船厂，并且也多为小厂家。

全球主要的海洋工程船设计公司包括Havyard、Rolls-Royce、Stx Europe、Ulstein Group、Wärtsilä、Multi Maritime、Polarkonsult、Glesvær Ship Design、Naval Consult、Remontowa、MMC、AJA SHIP DESIGN、International Contract Engineering Limited、Tiger shark、Havyard、Marin Teknikk。

挪威海洋工程船队行业介绍

挪威海洋工程船队行业介绍2011-01-27 22:35 文章来源：驻挪威使馆经商处文章类型：原创内容分类：调研一、海洋工程船海洋工程船（Off-shore Vessels）是为满足近代海洋工程，尤其是海洋油气开采活动的需求而制造的特种船舶，通常在设计上都装备了满足特殊功能要求的机械和专用设备系统。

海洋工程船舶广泛应用于与海洋石油开采活动有关的供应、拖曳、锚作、人员物资载运、提油支持、海上海底工程施工、海底管网施工、遥控潜水器(ROV)支持和检测等作业领域，对海洋油气开发起到了不可或缺的保障支持作用。

传统海洋工程船分为平台供应船（Platform Supply Vessel，简称PSV）和操锚供应拖轮（Anchor Handling Tug Supply，简称AHTS）两种。

而近年来，随着油气开发向深水扩展和水下开采技术的发展，出现了越来越多的水下作业支持船，成为海洋工程船中的新类型。

（一）平台供应船（PSV）PSV类船舶的船体长度从20米到120米不等，主要任务是为海上作业的所有固定和浮动式设施运送各类物资，提供后勤保障。

运输采用甲板堆放和船舱储存的方式，物资范围涵盖食品、燃料、水、钻探设备、干散货、油管等。

PSV类船舶以载重吨（DWT）和甲板面积为标准，通常为1000-7000载重吨，甲板面积100-1300平米。

（二）操锚供应拖轮（AHTS）AHTS类船舶自带绞缆机，为钻井平台的钻井作业提供拖航、就位起抛锚和物品供应服务。

该类船舶在运输功能之外，最重要的特点在于操锚和拖带系统，可为移动钻井装置和施工作业船提供起抛锚和拖带服务。

该类船舶以船舶马力区分，标记为BHP（Brake Horse power），通常马力范围在4000-35000 BHP，甲板面积在100-1000平米，绞盘功率最大可达500-600吨。

（三）水下作业支持船（SUBSEA类船舶）水下作业支持船（或称SUBSEA类船舶）是所有水下作业支持船的统称，包括为水下及海床施工和水下作业提供支持的多种船舶，主要包括潜水支持船、遥控潜器工作母船、铺管船等。

ocean engineering审稿意见

ocean engineering审稿意见摘要：一、海洋工程简介1.定义与概念2.发展历程3.我国海洋工程发展现状二、海洋工程的主要领域1.海洋油气开发2.海洋可再生能源3.海洋交通运输4.海洋观测与监测三、海洋工程的关键技术1.深海油气钻探技术2.海洋可再生能源技术3.深海施工技术4.海洋工程安全与环保技术四、我国海洋工程的发展趋势与挑战1.政策支持与产业规划2.技术创新与突破3.产业链整合与协同发展4.人才培养与国际交流5.应对海洋工程风险与挑战五、结论1.我国海洋工程取得的成就2.我国海洋工程发展前景展望正文：【提纲】一、海洋工程简介海洋工程，是指在海洋环境中进行的各种工程活动。

它涵盖了从海洋资源勘探、开发、生产，到海洋交通运输、海洋可再生能源利用、海洋环境保护等多个领域。

海洋工程的发展不仅推动了我国海洋经济的快速增长，还为维护我国海洋权益、实现海洋强国目标提供了有力支撑。

【提纲】二、海洋工程的主要领域1.海洋油气开发海洋油气开发是海洋工程的重要组成部分。

随着全球能源需求的增长，深海油气资源的开发逐渐成为世界各国的竞争焦点。

我国海洋油气开发已经取得了一定的成果，但与世界先进水平相比，还存在一定的差距，需要加大技术创新力度，提高开发效率和安全性。

2.海洋可再生能源海洋可再生能源包括潮汐能、波浪能、海流能、温差能等。

这些可再生能源具有清洁、可再生、无污染等特点，是未来能源发展的重要方向。

近年来，我国在海洋可再生能源领域取得了一系列突破，为全球可持续发展作出了积极贡献。

3.海洋交通运输海洋交通运输是连接各国、各地区的重要通道。

我国已经建成了完善的沿海港口体系，并积极参与国际海上运输合作。

未来，我国将继续加大海洋交通运输设施建设投入，提高运输能力和效率。

4.海洋观测与监测海洋观测与监测是了解海洋环境、开发海洋资源的基础。

我国已经建立了一定规模的海洋观测与监测网络，为海洋工程建设和海洋环境保护提供了有力支持。

大学专业解读：船舶与海洋工程专业

大学专业解读：船舶与海洋工程专业一、专业解析什么是船舶与海洋工程船舶与海洋工程专业属于工学中的海洋工程类，是研究各类船舶的设计、性能、结构、建造等的学科，主要培养从事船舶设计、研究、试验等方面的高级工程技术人才。

其研究对象不单单只是船舶，还包括各种海上运载器。

如海上移动固定建筑结构、水面船舶、水下潜器、水面浮台等等。

学生在本科阶段除力学、数学、外语、计算机等公共基础课外，主要课程还包括理论力学、材料力学、流体力学、结构力学、船舶动力学、船舶静力学、海洋工程学、船舶与海洋工程原理、船舶设计原理等。

不断与新技术结合造船业在我国有悠久的历史，当葡萄牙的亨利王子带着一两艘一、二百吨小型帆船在海上探险时，郑和早就出动百余艘“体势巍然，巨无与敌”的巨轮航行在太平洋上了。

从古至今，人类一直从海洋中获取着丰富的食物资源和矿物资源，享受着海上运输带来的交通便利。

如今，随着现代科学技术的迅猛发展，船舶与海洋工程专业不断与新兴的电子技术、计算机技术、自动控制等学科相联合，获得了新的生命力。

今年的《中国制造2025》发布之后，业内有关专家进一步指出，互联网技术将促进我国船舶、海工的设计创新。

尤其是对设计环节来说，新技术会引发船舶设计方法、手段、工具、流程等一系列改变。

未来，造船业和海工装备制造业必然是融信息化、自动化、智能化和新科技为一体的'新业态。

二、专业与就业据阳光高考平台统计数据显示，船舶与海洋工程的毕业生规模在2500-3000人，就业率在85%-90%，男女比例为：男生为87%;女生为13%。

企业到学校抢人才船舶工业被称为“综合工业之冠”，在国民经济116个产业部门中，船舶工业对其中的97个产业有直接消耗，关联面达84%，其中尤以机械、冶金、电子等行业最为密切。

以钢铁行业为例，2014年我国造船用钢需求量为1300万吨，其中造船板需求量就为1000万吨左右。

据统计，每建造一万载重吨船舶，可以解决船舶及其上游产业3000个就业岗位。

海工日常问题解答汇总

海洋平台，系统多样化，比较复杂，主要由这些问题：（以semi-submersible为例）1）总体问题：譬如是否采用DP(DP 3?)还是mooring type, how many colums(it is very important to payload and stability); 平台的容许位移。

2) 井架，钻井模块，发电机功率的选择，mud pump的大小，升沉补偿装置的选择，钻井/固井/测井/录井的方法/过程，什么是casing,什么是导管，钻杆多粗，什么是drilling pipe 的viv, 井底的高压高温gas/oil在piping上升过程中结蜡怎么处理？3）钻杆在钻的过程中断裂怎么办？4）泥浆是如何循环回收处理的，钻渣如何处理？倒入海洋？5）海洋平台的稳性计算可比船复杂，原因有2点：1是没有几个人知道钻井的过程，自然您也不知道该check哪几种工况，绝对不是什么满载出/到港，2就是，海洋平台的旋转理论上有无穷个，船基本上算1个。

6）结构方面，要计算:air gap/ mooring analysis/global analysis/fatigueanalysis/blast wall (nonlinea)/drop of heavy object/等，这比船舶的舱段模型复杂的多，应为你需要直接计算波浪载荷，主要适用aqwa/sesam/moses等，前一段时间看到708发表了一些这方面的文章，很是不错。

7）平台的拖航/就位/应急撤离/如何返回井位也是一个研究的方面。

8）。

一．海工与一般造船有什么分别，具体来说海工建造分哪几个模块？？答：海洋平台主要分为井架、甲板模块、甲板腿和导管架等几部分。

具体说来海工与船体的区别为：1，海洋平台所用的材料都多为低合金高强钢，耐腐蚀耐低温且焊接性好。

对钢材的要求高！2，海洋平台设计要求的结构强度系数更高，所受的环境载荷更加复杂。

譬如一座处于迁移状态的自升式平台其桩腿上的力就有：由于结构在波浪中升沉、横摇和摇艏运动引起的惯性力、重力以及风力等。

船舶与海洋工程英语

船舶与海洋工程英语船舶与海洋工程涉及到设计、建造和运营各种类型的船舶以及与海洋资源开发和保护相关的工程。

以下是有关船舶与海洋工程的一些英语词汇和短语：1. Ship Design and Construction:- Naval architecture - 船舶设计- Shipbuilding - 船舶建造- Hull design - 船体设计- Marine engineering - 海洋工程2. Ship Types:- Cargo ship - 货船- Container ship - 集装箱船- Passenger ship - 客船- Oil tanker - 油轮- Fishing vessel - 渔船- Naval ship - 军舰3. Maritime Safety:- Navigation safety - 航行安全- Collision avoidance - 避碰- Search and rescue - 搜救- Emergency response - 应急响应4. Offshore Engineering:- Offshore platform - 海上平台- Subsea engineering - 海底工程- Offshore drilling - 海上钻探- Floating production storage and offloading (FPSO) - 浮式生产储油船5. Oceanography:- Ocean currents - 海洋流- Tidal energy - 潮汐能- Marine ecology - 海洋生态学- Underwater exploration - 水下探测6. Marine Resources:- Fisheries management - 渔业管理- Aquaculture - 水产养殖- Deep-sea mining - 深海矿业- Renewable ocean energy - 可再生海洋能源7. Environmental Protection:- Marine pollution control - 海洋污染控制- Oil spill response - 油污应急响应- Marine conservation - 海洋保护- Sustainable maritime practices - 可持续海洋实践8. International Maritime Organizations:- International Maritime Organization (IMO) - 国际海事组织- International Hydrographic Organization (IHO) - 国际海洋测绘组织- International Maritime Satellite Organization (INMARSAT) - 国际海事卫星组织这些词汇和短语涵盖了船舶与海洋工程领域的一些关键方面，可以作为学习和讨论的起点。

土木工程中的海洋工程与海岸工程

土木工程中的海洋工程与海岸工程海洋工程与海岸工程是土木工程领域中重要的分支，它们涉及到海洋资源的开采与保护，以及海岸线的规划与治理。

本文将详细探讨海洋工程与海岸工程的基本概念、主要技术及其在我国的应用现状。

海洋工程定义与分类海洋工程是指人类在海洋空间进行的以海洋为对象的工程活动。

根据其目的和特点，海洋工程可分为海洋资源开发工程、海洋运输工程、海洋防护工程和海洋环境保护工程等四大类。

主要技术1.海洋资源开发技术：包括海洋油气、矿产、生物资源的勘探、开采和利用技术。

2.海洋运输技术：主要包括港口、航道、灯塔等设施的建设与维护技术。

3.海洋防护技术：包括海岸防护、海上防腐蚀、海洋灾害防治等技术。

4.海洋环境保护技术：包括海洋污染治理、海洋生态保护和修复等技术。

我国海洋工程在上述四大领域均取得了显著成果。

在海洋资源开发方面，我国已成为全球最大的海洋油气生产国之一；在海洋运输方面，我国港口建设技术处于国际领先地位，全球前10大港口中有7个在我国；在海洋防护方面，我国成功实施了多项海岸防护工程，有效减轻了海岸侵蚀；在海洋环境保护方面，我国积极开展海洋生态修复和保护工作，取得了一定的成效。

海岸工程定义与分类海岸工程是指人类在海岸带进行的以海岸为对象的工程活动。

根据其目的和特点，海岸工程可分为海岸防护工程、海岸利用工程、海岸景观工程和海岸环境保护工程等四大类。

主要技术1.海岸防护技术：包括海滩、海堤、防波堤等设施的建造与维护技术。

2.海岸利用技术：包括港口、旅游、渔业等海岸资源的开发与利用技术。

3.海岸景观技术：包括海岸景观规划、设计与营造技术。

4.海岸环境保护技术：包括海岸污染治理、海岸生态保护和修复等技术。

我国海岸工程在上述四大领域均取得了显著成果。

在海岸防护方面，我国成功实施了多项海岸防护工程，有效减轻了海岸侵蚀；在海岸利用方面，我国港口建设技术处于国际领先地位，同时旅游和渔业开发也取得了丰硕成果；在海岸景观方面，我国积极开展海岸景观规划与设计，提升了海岸带的景观价值；在海岸环境保护方面，我国积极开展海岸污染治理和生态修复工作，取得了一定的成效。

中国海洋大学船舶与海洋工程专业人才培养方案

课程名称
船舶与海洋工程导论船体制图
专业前沿讲座 1
专业前沿讲座 2 钢结构设计基本原理
*船舶原理 I 船舶原理 II *船舶设计基础 *海洋平台结构生产实习 *船体强度与结构设计海洋油气管道工程机械设计基础海洋工程结构可靠度海岸工程学海洋工程结构疲劳与断裂海洋工程结构动力分析
深水工程海洋平台系泊系统设计
Lectures on Frontiers of the Discipline 1
Lectures on Frontiers of the Discipline 2
Principles of Steel Structure Principle of Naval Architecture I Principle of Naval Architecture II
082902101307
082902101215
082902101309
082902101313
课程名称
工程制图理论力学金工实习电工学 AutoCAD 制图材料力学 *流体力学 *结构力学 *海洋工程环境
英文名称
先修课程
Descriptive Geometry and Drawing Theoretical Mechanics Metalworking Practice Electrical Engineering AutoCAD Material Mechanics Fluid Mechanics Structure Mechanics
082902201219
082902201321
2.专业知识课程
修课要求
课程代码
082903101321
082903101247
082903101251

TW 102海洋科学名词-离岸工程中英对照术语

环流
clam wave energy converter
蚌式波能转换器
clamshell dredge
抓斗式浚渫
clamshell dredger
蚌壳式挖泥机
clapotis
重复波；驻波
closed cycle OTEC
封闭式海洋温差发电
closed cycle system
封闭式循环系统
closed-loop feedback control
Chinese 异常潮生活及动力平台声波标向装置声波定位附加质量气动噪音空气动力学翼剖面气动发电机艉部气袋空气防波堤气泡幕空气卷入空气滑槽翼剖面；机翼气升力开挖气力扬升帮浦微小振幅波理论阿留申低气压容许应力无潮波振幅振幅谱锚呆重锚碇能力锚桩锚推进剂锚碇式码头锚碇墙锚碇风速计攻角安息角角频率角度扩散异常状态天线效应腹点；反节点生活及动力平台岸肩海洋牧场北极土木工事北极生态考虑北极冰层岛屿北极冰堆北极破冰北极物流块石堤防护块块石层人工海草人工鱼礁；人工潜礁人工海中森林
cutter CWP｛cold water pipe｝ cyclic loads cylinder group cylinder pile cylindrical shell damage of coastal water conservancy project damped vibration damping coefficient damping factor dash pot datum level dead slow speed decay distance decompression decontamination facilities deep foundations deep penetration profiler deep water wave deepwater reeling deflection force deformation load densification of underwater fills density current depth profiles derrick descending node design currents design typhoon design wave design wave spectrum detached breakwater detached wharf developing sea deviation of tidal level diffraction dipper dredger direct-drive generator directional spreading function directional wave spectrum dispersion relation displacement tonnage distorted model distortion ratio diurnal ineqality dolphin double-acting turbine double-peaked spectrum down time draft drag coefficient drag force dredge barge dredger dredging

近海工程第一章浅海的环境、资源与开发

远离陆地
近海工程的研究内容(32学时）: （1）海洋石油开发所需的各种设施和环境条件（2）根据环境载荷的描述进行工程结构的动力分析
近海工程
以海岸工程分析为中介
人工岛岛式工程设施
海上平台
海底管道、海底电缆系泊设施水下生产系统
课程内容结构体系1
第1,2章海岸及近海动力学问题
第3章海岸防护工程
客观条件
主观行为
二者协调统一
海洋工程是其重要组成部分。
海洋工程（Ocean Engineering)
获得良好的效益
基本概念：
浅海区：海面以下 200米以内的区域。
浅海海域：海岸带（Coastal Zone）范围内和其外大陆架(Continental Shelf)范围内的海洋环境与资源。
不同海域的海洋开发与治理需采用不同的海洋工程技术。
课程性质
海洋工程重要组成部分
近海工程：在海岸带以远、浅海范围内（主要是大陆架）进行海洋资源开发和空间利用所采取的各种工程设施和技术措施。
水深、浪大
近
海
水中压力高
Hale Waihona Puke 海洋温度比较低
环
境
能见度差
特
点
地震、台风机遇多
近海工程条件严酷，除利用海洋基础科学和传统的技术措施外，还需遥感遥控、激光、水声、新材料、深潜、空间技术等技术。
海
黄海平均深38m，南黄海平均深46m。最深处在济州岛北，为140m。是一个半封闭的浅海。
东
面积77×104km2 ，是由中国大陆和中国台湾岛以及朝鲜半岛与
海
日本九州岛、琉球群岛等围绕的边缘海。平均水深349m，最深点为2719m。

国外船舶与海洋工程院校

ANAST - 列日, 比利时, 海军建筑学和海洋工程学的部门大学技术Chalmers 大学, 瑞典, 海军建筑学和海洋工程学的部门德尔福特大学, 荷兰, 海洋技术的部门3Ecole Centrale de 南特, 法国, 海军动水力学的部门Hongik 大学, 南韩, 海军建筑学和海洋工程学的部门印第安技术研究所- 马都拉斯, 印度, 海洋工程学中心韩国海大学, 南韩纽芬兰、加拿大、海洋工程学和海军建筑学纪念大学木浦全国大学, 南韩雅典, 希腊, 海军建筑学和海洋工程学的部门全国技术大学挪威科技大学, 挪威, 海洋技术节目大阪Prefectural 大学, 日本, 海洋系统工程的部门大阪海军建筑学的大学、部门和海洋工程学釜山全国大学, 南韩, 海军建筑学和海洋工程学的部门汉城全国大学, 南韩, 海军建筑学& 的部门; 海洋工程学柏林, 德国, 海军建筑学、海军陆战队员和海洋工程学学院技术大学丹麦, 海军建筑学和近海工程学的部门技术大学格但斯克, 波兰, 海洋工程学和船技术的部门技术大学汉堡, 德国, 海洋技术大学工程学部分马德里, 西班牙, 海军工程学节目技术大学不列颠哥伦比亚省, 加拿大, 机械工程的部门大学大学学院- 伦敦、Mechanical/Naval 建筑学的英国、部门和海洋工程学新堡大学在Tyne, 英国, 海洋技术的部门S6ao Paulo, 巴西, 海军建筑学和海洋工程学的部门大学Southampton 大学, 英国, 船科学的部门Strathclyde 大学在格拉斯哥、船的英国、部门和海洋技术东京, 日本, 环境和海洋工程学的部门大学Ulsan (韩国) 大学韦拉克鲁斯, 墨西哥, 海军工程学的部门大学利福尼亚海学院佛罗里达大西洋大学, 海洋工程学的部门佛罗里达技术研究所, 海洋工程学节目缅因海学院纽约州立大学的海学院Massachussetts 技术研究所, 海洋工程学的部门Massachussetts 海学院, 海洋工程学的部门老统治大学Stevens 技术研究所, 民用, 环境& 的部门; 海洋工程学得克萨斯A&M 大学, 学院驻地, 海洋工程学的部门得克萨斯A&M 大学, Galveston, 海洋工程学技术美国海岸警卫海军建筑学的学院、部门和海洋工程学美国商船学院, 海洋工程学的部门美国海军建筑学的海军学校、部门, 海洋和海洋工程学加州大学在伯克利, 海军建筑学和近海工程学的部门加州大学在圣芭卜拉, 机械& 的部门; 环境工程学夏威夷大学在Manoa, 海洋工程学的部门新罕布什尔大学在Durham, 海洋工程学的部门新奥尔良, 海军建筑学和海洋工程学的部门大学罗德岛, 海洋工程学的部门大学得克萨斯大学在奥斯汀, 土木工程的部门弗吉尼亚航空航天的技术、部门和海洋工程学海军建筑学Webb 学院皇家技术研究所(Kungliga Tekniska H5ogskolan), 瑞典Departments of Naval Architecture/Ocean Engineering in the U.S.A.California Maritime AcademyFlorida Atlantic University, Department of Ocean EngineeringFlorida Institute of Technology, Ocean Engineering ProgramMaine Maritime AcademyMaritime College of the State University of New YorkMassachussetts Institute of Technology, Department of Ocean Engineering Massachussetts Maritime Academy, Department of Marine EngineeringOld Dominion UniversityStevens Institute of Technology, Department of Civil, Environmental & Ocean EngineeringTexas A&M University, College Station, Department of Ocean EngineeringTexas A&M University, Galveston, Marine Engineering TechnologyU.S. Coast Guard Academy, Department of Naval Architecture and Marine Engineering U.S. Merchant Marine Academy, Department of Marine EngineeringU.S. Naval Academy, Department of Naval Architecture, Ocean and Marine Engineering University of California at Berkeley, Department of Naval Architecture and Offshore EngineeringUniversity of California at Santa Barbara, Department of Mechanical & Environmental EngineeringUniversity of Hawaii at Manoa, Department of Ocean EngineeringUniversity of New Hampshire at Durham, Department of Ocean Engineering University of New Orleans, Department of Naval Architecture and Marine Engineering University of Rhode Island, Department of Ocean EngineeringUniversity of Texas at Austin, Department of Civil EngineeringVirginia Tech, Department of Aerospace and Ocean EngineeringWebb Institute of Naval ArchitectureRoyal Institute of Technology (Kungliga Tekniska Högskolan), Sweden。

全球海洋工程装备产业发展历史

全球海洋工程装备产业发展历史英文回答：History of Global Marine and Engineering Equipment Industry.The global marine and engineering equipment industryhas a long and rich history, dating back to the early daysof maritime exploration. The first marine equipment was designed to support the construction and operation of ships, and over time, this equipment has evolved to meet the needs of a wide range of maritime industries, including offshore oil and gas production, shipbuilding, and marine transportation.The early days of the marine engineering industry were marked by the development of innovative technologies that allowed ships to explore and trade in new and dangerous waters. In the 18th century, the invention of the steam engine revolutionized shipbuilding, and in the 19th century,the development of the ironclad ship made it possible for ships to withstand the rigors of ocean travel.The 20th century saw the rapid growth of the offshore oil and gas industry, and this led to a corresponding increase in the demand for marine engineering equipment. In the 1960s, the first offshore oil rigs were built, and in the 1970s, the development of the submersible drilling rig revolutionized the way that oil and gas were extracted from the seabed.In recent years, the global marine and engineering equipment industry has been driven by the increasing demand for energy and the need to develop new and sustainable sources of energy. This has led to the development of new technologies, such as floating wind turbines and wave energy converters, that are designed to harness the power of the oceans.The future of the global marine and engineering equipment industry is bright. The increasing demand for energy and the need to develop new and sustainable sourcesof energy will continue to drive growth in this sector. In addition, the development of new technologies, such as autonomous underwater vehicles and artificial intelligence, is likely to further transform the way that marine equipment is used and operated.中文回答：全球海洋工程装备产业发展历史。

海洋工程综合解决方案英语

海洋工程综合解决方案英语IntroductionOcean engineering is a multidisciplinary field that encompasses a wide range of technological applications to harness the resources and solve the challenges of the ocean. It integrates knowledge and skills from various engineering and scientific disciplines, including mechanical, civil, electrical, and environmental engineering, as well as oceanography, marine biology, and geology. Ocean engineering aims to design, build, and operate systems and structures for marine exploration, exploitation, and conservation. In this article, we will discuss comprehensive solutions for ocean engineering, focusing on the key challenges and innovative technologies in this field.Challenges in Ocean EngineeringOcean engineering faces numerous challenges, including harsh environmental conditions, limited access to resources, and the need for sustainable solutions. The following are some of the main challenges in ocean engineering:1. Harsh Environmental Conditions: The ocean presents a variety of extreme conditions, such as high pressures, corrosive seawater, strong currents, and unpredictable weather patterns. These conditions can pose significant challenges for the design, construction, and operation of ocean engineering systems and structures.2. Limited Access to Resources: The ocean is a vast and complex environment, making it difficult to access and explore its resources. This includes the extraction of oil and gas from offshore deposits, the harvesting of seafood from the deep sea, and the mining of minerals from the seabed. Accessing these resources requires advanced technologies and engineering solutions.3. Conservation and Environmental Protection: As human activities in the ocean increase, there is a growing need to protect and conserve marine ecosystems. This includes the responsible management of fisheries, the prevention of pollution, and the preservation of sensitive marine habitats. Ocean engineering plays a crucial role in developing sustainable solutions for these issues.Innovative Technologies in Ocean EngineeringTo address these challenges, ocean engineers have developed a wide range of innovative technologies and solutions. These technologies are designed to improve the efficiency, safety, and sustainability of marine operations. The following are some of the innovative technologies in ocean engineering:1. Autonomous Underwater Vehicles (AUVs): AUVs are unmanned, self-propelled vehicles that can perform various tasks, such as seabed mapping, environmental monitoring, andunderwater inspections. These vehicles are equipped with advanced sensors and navigation systems, allowing them to operate autonomously in the ocean.2. Offshore Renewable Energy: The ocean offers vast potential for renewable energy, including wind, wave, and tidal power. Offshore wind farms, in particular, are becoming increasingly popular as a source of clean energy. Ocean engineers are developing innovative technologies to design and install offshore renewable energy systems, such as floating wind turbines and wave energy converters.3. Subsea Robotics: Subsea robotics are remotely operated vehicles (ROVs) and robotic manipulators designed for underwater operations. These robots are used for a wide range of applications, including underwater construction, pipeline inspection, and deep-sea exploration. Subsea robotics are equipped with advanced sensors, cameras, and manipulator arms, allowing them to perform complex tasks in the ocean.4. Marine Materials and Coatings: Ocean engineers are constantly developing new materials and coatings to withstand the harsh conditions of the ocean. This includes corrosion-resistant alloys, high-strength composites, and anti-fouling coatings. These materials are essential for the construction of offshore structures, ships, and underwater equipment.Comprehensive Solutions for Ocean EngineeringComprehensive solutions for ocean engineering involve the integration of various technologies and approaches to address the challenges of the ocean. These solutions aim to maximize the potential of marine resources while minimizing the impact on the environment. The following are some comprehensive solutions for ocean engineering:1. Integrated Ocean Observing Systems: Integrated ocean observing systems are networks of sensors, buoys, and autonomous platforms that collect and transmit data on ocean conditions. These systems provide valuable information for weather forecasting, climate monitoring, and resource management. By integrating data from various sources, ocean engineers can gain a better understanding of the ocean and improve the design of marine systems and structures.2. Multi-Use Platforms: Multi-use platforms are innovative structures that can accommodate multiple activities in the ocean, such as offshore energy production, aquaculture, and marine research. These platforms are designed to be modular and flexible, allowing them to adapt to different requirements and environments. By combining various activities on a single platform, multi-use systems can optimize the use of space and resources in the ocean.3. Sustainable Fisheries Management: Ocean engineering plays a crucial role in developing sustainable solutions for fisheries management. This includes the design of selective fishing gears, the development of aquaculture systems, and the implementation of marine protected areas. By promoting responsible fishing practices and conservation measures, ocean engineers can help preserve marine ecosystems and ensure the long-term viability of fisheries.4. Offshore Infrastructure and Logistics: Ocean engineering involves the design, construction, and maintenance of offshore infrastructure, such as oil platforms, wind farms, and subsea pipelines. These structures require advanced engineering solutions to withstand the harsh conditions of the ocean and ensure safe and efficient operations. Ocean engineers also play a key role in the logistics and transportation of goods and personnel to offshore facilities.ConclusionOcean engineering is a diverse and dynamic field that offers a wide range of opportunities and challenges. By developing comprehensive solutions that integrate innovative technologies and approaches, ocean engineers can address the key challenges of the ocean and maximize its potential for sustainable development. With ongoing advancements in materials, robotics, and renewable energy, ocean engineering continues to play a crucial role in shaping the future of our oceans. By working together with other disciplines and stakeholders, ocean engineers can make a significant impact on the conservation, utilization, and exploration of our marine resources.。

海洋工程的分类

海洋工程的分类
可分为海岸工程、近海工程和深海工程等3类。

1、海岸工程
海岸工程（coastal engineering）：自古以来就很受重视。

主要包括海岸防护工程、围海工程、海港工程、河口治理工程、海上疏浚工程、沿海渔业设施工程、环境保护设施工程等。

2、近海工程
近海工程（offshore engineering）：又称离岸工程。

20世纪中叶以来发展很快。

主要是在大陆架较浅水域的海上平台、人工岛等的建设工程，和在大陆架较深水域[1] 的建设工程，如浮船式平台、移动半潜平台（mobile semi-submersible unit ）、自升式平台(self-elevating unit)、石油和天然气勘探开采平台、浮式贮油库、浮式炼油厂、浮式飞机场等项建设工程。

3、深海工程
深海工程（deep-water offshore engineering）：包括无人深潜的潜水器和遥控的海底采矿设施等建设工程。

由于海洋环境变化复杂，海洋工程除考虑海水条件的腐蚀、海洋生物的污着等作用外，还必须能承受地震、台风、海浪、潮汐、海流和冰凌等的强烈自然因素，在浅海区还要经受得了岸滩演变和泥沙运移等的影响。

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海洋工程Offshore (Marine) Engineering