实验中学框架结构教学楼设计本科设计Word

泰山学院

本科毕业论文（设计）实验中学框架结构教学楼设计

所在学院机械与工程学院

专业名称土木工程

申请学士学位所属学科工科

摘要

在实际工程中，钢筋混凝土框架结构是一种较为普遍结构形式，广泛应用于住宅、办公、学校等公共建筑。本设计主要对多层框架教学楼的横向框架进行了设计。在进行设计时首先查《荷载规范》对结构的恒载、活载、风荷载以及地震荷载进行计算。竖向荷载利用分层法、水平荷载利用D值法进而得到各种作用下结构各杆件的内力标准值。然后按照最不利组合方式，对各种作用下的内力进行组合。最后在组合中找出各杆件最不利的一组或几组对构件进行截面设计，选取最安全的结果进行配筋并绘出施工图。本设计还对基础、楼板、楼梯等进行了设计，并绘出了结构施工图。除对本框架进行手算外，还利用了PKPM对本结构进行了电算。

通过本次毕业设计并充分结合我四年来学到的基本知识使我了解了框架结构设计的全过程，达到了从理论到实践的飞跃。同时通过设计中使用的建筑方面的规范和软件，使我更加熟悉了规范和软件的使用操作，为我以后工作打下了良好的基础。

关键字：框架结构；荷载；分层法；D值法

Abstract

In practical engineering, the reinforced concrete frame structure has been a common structural form owing to their successful applications in many areas such asresidence, office, schools and other public buildings. This thesis is aimed at the design for transverse frame of teaching buildings with multistory frame. First, dead loads, live loads, wind load and seismic load of the structure are computed referring to “Load Standards ”. Then the standard values of each members of structure under horizontal load and vertical load can be obtained by using stratification method and “D” method respectively. Next, the internal forces under various load are combined according to the most unfavorable combination mode. Finally, the most unfavorable one or several ones in the above combinations to realize section design for members is found. In this way, the safest results to reinforce is chosen and Working Drawing is Painted. the basement, the floor and the stairs are also designed and structural working drawing are painted in this thesis. Moreover, the structure computerization is shown via employing PKPM.

Thanks to this graduation design, and combining with knowledge I’ve learned in the past four years , I master the entire process of the design for frame structure, and realize the leap from theory to practice. Meanwhile, I become more familiar with the standards and operations of relative softwares than before. All these have built a good foundation for my future work.

Key words:frame structure; load; stratification; “D ”meth od

目录

引言 (1)

第一部分建筑设计 (2)

1.1基本设计资料 (2)

1.1.1设计项目名称及概况 (2)

1.12设计地点 (2)

1.13设计依据 (2)

1.14设计资料 (3)

1.15建筑要求 (3)

1.2建筑设计总说明 (3)

1.21平面设计 (3)

1.22屋面排水设计 (6)

第二部分结构设计 (8)

2.1常见的钢筋混凝土体系 (8)

2.2结构设计原则 (10)

2.3结构布置 (11)

2.31结构布置要点 (12)

2.32截面设计要点 (12)

2.3.3框架柱的截面 (12)

第三部分楼板设计 (14)

3.1设计资料 (14)

3.2屋面和楼面板的荷载 (14)

3.3各梁间恒荷载 (15)

第四部分PKPM计算书 (17)

4.1建筑结构的总信息 (17)

4.2周期、地震力与振型输出 (29)