摘 要
本次项目为高校教学楼建筑结构设计，按照某高校发展需要，拟建一栋多层教学楼，总建筑面积控制在4000m2，位于原校址内，地势平坦。结构形式：框架结构。在确定框架布局之后，先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（弯矩、剪力、轴力）。接着计算竖向荷载（恒载及活荷载）作用下的结构内力，找出最不利的一组或几组内力组合。选取最安全的结果计算配筋并绘图。此外还进行了结构方案中的室内楼梯的设计。完成了平台板，梯段板，平台梁等构件的内力和配筋计算及施工图绘制。
通过本次设计使我们能够熟悉建筑工程建设的各项法规与规程，了解建筑工程项目设计的基本内容和环节。通过该毕业设计还可以使我进一步熟悉建筑空间环境组合设计和构造设计的基本原理和方法， 具备一般工业与民用建筑设计的基本技能，能够根据不同的情况，合理的选择结构，构造方案。
关键词：教学楼；高校教学楼；建筑；结构；土木设计
Abstract
This project is the architectural structure design of the university teaching building. According to the development needs of a university, a multi-storey teaching building is built with a total construction area of 4000m2, located in the original site and flat terrain.Structure form: frame structure.After determining the frame layout, the interlayer load representative value is calculated first, and then the vertex displacement method is used to find the spontaneous vibration period, and then the size of the horizontal seismic load is calculated according to the bottom shear method, and then the structural internal force (bending moment, shear force, axial force) under the action of the horizontal load is found.Then, the internal force of the structure under the vertical load (constant load and live load) is calculated to find out the most unfavorable group or several groups of internal force combinations.Select the safest results to calculate the reinforcement and draw.The design of the interior staircase in the structural scheme was also performed.Completed the internal force and reinforcement calculation and construction drawing of the platform plate, platform plate, platform beam and other components.
Through this design, we can be familiar with the laws and regulations of construction engineering construction, and understand the basic content and links of construction engineering project design.Through this graduation design, I can also be further familiar with the basic principles and methods of architectural space environment combination design and architectural structure design. I have the basic skills of general industrial and civil architectural design, and can reasonably choose the structure and structure scheme according to different circumstances.
Key words: teaching building; college teaching building; architecture; structure; civil design
目 录
摘 要
Abstract
第1章 工程概况
1.1 初估截面尺寸
1.2 框架计算简图
1.2.1 计算简图说明
1.2.2 框架梁柱的线刚度计算
第2章 荷载计算
2.1 恒载标准值计算
2.1.1 上人屋面框架梁线荷载标准值
2.1.2 楼面框架梁线荷载标准值
2.1.3屋面框架节点集中荷载标准值
2.1.4楼面框架节点集中荷载标准值
2.2 活荷载标准值计算
2.3 风荷载计算
2.4地震作用计算
2.4.1 用“D值法”计算柱的侧向刚度
2.4.2用顶点位移法求结构基本周期T1
2.4.3 地震作用下的水平位移的弹性验算
2.5 屋面雪荷载（分布同屋面活荷载）
第3章 内力计算
3.1 恒载作用下的内力计算采用分层法
3.1.1跨中弯矩计算
3.1.2弯矩调幅
3.1.3剪力计算
3.2.楼面活载作用下的内力计算
3.3 地震力作用下的内力计算
3.4 风荷载作用下的内力计算
3.5雪荷载作用下的内力计算
第4章 内力组合
第5章 截面设计
第6章 框架节点核心区抗震验算
第7章 框架柱下基础设计
7.1 基础初步确定
7.2基础受冲切承载力验算
7.3 基础底板配筋
第8章 板式楼梯设计
8.1设计资料
8.2楼梯板设计
8.2.1梯段板数据
8.2.2荷载计算
8.2.3截面设计
8.3平台板设计
8.3.1荷载计算
8.3.2截面设计
8.4平台梁设计
8.4.1荷载计算
8.4.2截面设计及配筋设置
参考文献
致 谢
