宿舍楼毕业设计

本科毕业设计

宿舍楼设计

of the Second Middle School in Dandong

学生姓名：

学院：城市建设学院

专业：土木工程

班级：

学号：

指导教师：

审阅教师：

完成日期：

独创性说明

作者郑重声明：本毕业设计是我个人在指导教师指导下进行的研究工

作及取得研究成果。尽我所知，除了文中特别加以标注和致谢的地方外，毕业设计中不包含其他人已经发表或撰写的研究成果，也不包含为获得辽东学院或其他单位的学位或证书所使用过的材料。与我一同工作的同志对本研究所做的贡献均已在论文中做了明确的说明并表示了谢意。

作者签名：___________ 日期：_____________

摘要

本工程为丹东二中5#宿舍楼，为多层整体全现浇钢筋混凝土框架结构。结构共五层，底层层高为3.6m，其他层高均为3m，建筑物总高度为16.6m，室内外高差0.45m，建筑面积约为5723m2，本次设计主要包括建筑设计和结构设计两大部分。

建筑设计部分严格按照国家规定的建筑规范进行设计，根据建设用地条件和建筑使用功能、周边环境特点，并在认真贯彻“适用、安全、经济、美观”的设计原则的基础上，进行平面定位设计、平面设计、立面设计及剖面设计。

结构设计部分主要进行了结构方案中框架8轴框架的设计，并严格按照结构规范进行设计。设计内容主要包括以下几点：首先，进行结构选型，梁、柱、墙等构件尺寸的确定；然后进行了层间荷载代表值的计算；接着利用顶点位移法求出自振周期，进而按底部剪力法计算水平地震荷载作用下大小，进而求出在水平荷载作用下的结构内力；竖向荷载作用下框架内力计算采用弯矩二次分配法，并将求得的内力进行内力组合，进而求得截面配筋。最后根据地质情况进行混凝土预制桩基础的设计；此外还有屋盖、楼盖、楼梯、雨篷等构件的配筋。

本设计严格按照最新规范及有关规定进行设计，其中采用的计算方法均参照有关书籍。

关键词：框架结构；内力计算；内力组合；抗震设计；结构设计

The Design of No.5 Student Apartment Building of the Second

Middle school in Dandong

Abstract

This engineering is dandong 2 # 5 dormitory building, for multi-layer whole all the cast-in-place reinforced concrete frame structure. Structure of five layers, the bottom layer of 3.6 m, other stories are 3 m, building a total height of 16.6 m, inside and outside elevation 0.45 m, with a construction area of about 5723 m2, the design includes building design and structure design of two parts.

The architectural design part in strict accordance with the state provisions for design of building codes. According to the construction land use function, construction condition and the surrounding environment and in conscientiously implement the "apply, safety, economy, beautiful" on the basis of the principle of design to Proceed the plane fixed position drawing design, the plane drawing design and sign to face the design, section design.

The purpose of the design is to do the anti-seismic design in the longitudinal frames of axis9, which is strictly according to structure standard. The main contents of this design include the following: Firstly the weight of each floor is calculated .Then the vibrate cycle is calculated by utilizing the peak-displacement method, then making the amount of the horizontal seismic force can be got by way of the bottom-shear force method. The seismic force can be assigned according to the shearing stiffness of the frames of the different axis. Then the internal force in the structure under the horizontal loads can be easily calculated. The internal frame under the role of vertical load can be counted by bending moment distribution of the second. Then combination the internal forces with the forces solved above. Then count the section reinforcement. At last, design the prefabricated concrete pile foundation according to geological conditions. Besides, design the reinforcement of the roof, floor, stair and rain canopy.

This article is designed strictly in accordance with the relevant provisions of the latest specification and calculation methods of using are all reference to the relevant books.

Key Words：Frame Structure；Internal Force Calculation；Internal Force Combination；Structural Design；Anti-seismic Design；Structural Design