东南大学港口规划布置课程设计

《港口规划与布置》课程设计计算说明书

交通学院港航系

二○一三年八月

目录

1设计基础资料 (3)

2港口状况及发展规划 (3)

3设计船型 (3)

4装卸工艺及装卸能力 (3)

5港处自然条件 (3)

6施工能力 (3)

7主要投资项目单价 (4)

8其他经济参数假设·······································································

(4)

9港口规模 (5)

9.1件杂货码头最优泊位

数·································

··································

···6

9.2散货码头最优泊位

数·································

··································

(6)

9.3泊位年通过能力验

算·································

··································

(6)

10港口总体布置 (8)

10.1港口水域布

置·································

··································

(8)

10.1.1码头布

置·······························

································

(8)

10.1.1.1码头顶高

程····························

·····························

(8)

10.1.1.2码头前沿水深（底高

程）···························

(8)

10.1.1.3港池宽

度····························

·····························

(9)

10.1.1.4航道水深（底高程）和宽

度····························

(9)

10.1.1.5回旋水

域····························

·····························

(9)

10.1.1.6泊位长

度····························

·····························

(10)

10.1.1.7码头长

度····························

·····························

(10)

10.1.2防波堤布

置·······························

································

(10)

10.2港口陆域布

置 (11)

10.2.1件杂货码

头·······························

································

(11)

10.2.2散货码

头·······························

································

(12)

11工程投资经济分析 (13)

11.1工程量计

算·································

··································

(13)

11.2投资估算及投资时间

表·································

··································

··14

11.3经济效益分

析·································

··································

(14)

12方案评价及总结 (16)

1 设计基础资料

一、港口状况及发展规划

该港于1999年开工建设，并于当年建成两个泊位，于2000年投产使用，当时吞吐量60万吨。投产初期吞吐量增长较快，为适应增长的吞吐量，于2003年、2004年各建成一个泊位，到2005年港口吞吐量达到150万吨，2009年又增建一个泊位，到2010年吞吐量已达160万吨，预计（条件A）2015年吞吐量可达到240万吨，2020年达到360万吨，到2025年可达到450万吨，以上所说吞吐量均为件

杂货。根据需要，规划2025年以后每年有300万吨煤炭从该港出口。

二、设计船型

该港的代表船型为：

远洋杂货船为万吨级，尺度为××13×9.2m；远洋散货船为3万吨级，尺度为190×26××。

两种船在港一天所需费用均为C s=万元/艘·日。

三、装卸工艺及装卸能力

件杂货的装卸采用门机加流动机械到库场的工艺流程，装卸能力R=1800吨/

=万元/泊·日。泊·日，件杂货船舶在该港的平均装卸量为G=8000吨/艘，C

b

煤炭装船规划采用装船机，堆场采用斗轮式堆取料两用机，中间用皮带机输

=送。装船能力R=7500吨/泊·日，运煤船在该港的平均装船量为G=万吨/艘，C

b 万元/泊·日。

四、建港处自然条件

1 地形地质

建港处陆地宽广、平坦，有足够的场地面积供布置库场及后方设施使用。陆域平均标高+3米左右，附有1：5000地形图一张。

建港区为沙质海岸，海底沙砾粒径0.5毫米左右，泥沙运动弱。趋于平衡，无严重的淤积和冲刷。

2 水文气象

建港处的风浪资料的分析结果见附图的风玫瑰图和波浪玫瑰图。该海区为不规则半日潮，据分析设计高水位+1.76米，设计低水位-0.15米。海流方向多为ES 向，流速小于1节。该地区少雨少雾，据统计年最多降雨天数134天，其中雷雨天数28天，每次持续时间多在~小时。在冬季该地区常有封冻现象，但不影响航行和港口作用。

五、施工能力

港口设有专业施工队，最大施工能力每年可完成3个泊位和300米长的防波堤的工程量。

六、主要投资项目单价

1. 万吨级码头岸线15万元/米；

2. 库场：仓库1420元/米2，堆场520元/米2；件杂货泊位仓库与堆场各占库场总面积的50%；

3. 机械设备3200万元/泊位；

4. 防波堤

0米以上：万元/米