摘要本设计为框架剪力墙设计,主要进行了结构方案中横向框架的结构设计。在确定框框架剪力墙布局之后,先进行了层间荷载代表值的计算,接着利用PKPM求出自震周期,进而按振型分解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)。同样的过程计算风荷载作用下的结构内力。接着计算竖向荷载(恒载及活荷载,重力荷载)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。其次还进行了结构方案中的楼梯的设计。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。此外还进行了基础梁和基础的设计,完成了基础的平面布置和配筋计算,并完成了基础的施工图绘制。50941
毕业论文关键词: 框架剪力墙结构;建筑设计;结构设计;抗震设计
ABSTRACT
The purpose of the design is to do the structure design in the lateral frames of axis . When the directions of the frames is determined, firstly the weight of each floor is calculated .Then the vibrate cycle is calculated by empirical equation 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 (bending moment, shearing force and axial force ) in the structure under the horizontal loads can be easily calculated. After the determination of the internal force under the dead and live loads, the combination of internal force can be made by using the Excel software, whose purpose is to find one or several sets of the most adverse internal force of the wall limbs and the coterminous girders, which will be the basis of protracting the reinforcing drawings of the components. The design of the stairs is also be approached by calculating the internal force and reinforcing such components as landing slab, step board and landing girder whose shop drawings are completed in the end.
Keywords: The frame shear wall structure; Architectural design; Structural design; Anti-seismic design
目录
绪论 1
第1章 建筑设计 2
1.1 建筑构思 2
1. 2 建筑设计 2
第2章 结构设计 4
2.1建筑设计说明 4
2.1.1 设计依据 4
2.1.2 设计要求 4
2.1.3 教学楼建筑设计 4
2.2 设计依据及要求 4
2.2.1 设计依据 4
2.2.2 设计要求 5
场地地质情况: 5
2.3 结构方案 6
2.4 结构基本截面尺寸估算 7
2.4.1 结构基本截面尺寸估算 7
2.5 总框架、总剪力墙、总连系梁的刚度及刚度特征值 9
2.5.1 总框架 9
5).总框架抗侧刚度 11
2.5.2 总剪力墙 12
2.5.3 总连系梁的刚度 14
2.5.4 框架剪力墙结构的刚度特征值 17
2.6 竖向荷载及水平荷载计算