1、 本科毕业设计本科毕业设计 长沙市某高校办公楼结构设计长沙市某高校办公楼结构设计 学 院 土木工程学院 专 业 土木工程 学 号 学生姓名 指导教师 提交日期 2016 年 05 月 20 日 摘 要 本设计主要进行了结构方案中典型横向框架的抗震设计。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震周期，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， 是 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
2、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。 关键词：框架;结构设计;抗震设计 II ABSTRACT This design mainly carries on the seismic design of the typical transverse frame in the structural plan. After determining the frame layout of the first layer between the representative value of the load calculation, and then demand t
3、he use of vertex displacement from the earthquake cycle, then according to the bottom shear method to calculate the horizontal seismic load under size, then calculated under the action of horizontal load structure internal force (bending moment, shearing force and axial force). Then calculate the ve
4、rtical load (dead load and live load) under the effect of the structure of internal forces, is to find the most unfavorable one or several groups of internal force combination. Select the safest results to calculate the reinforcement and drawing. In addition, the design of the indoor stairs in the structure is also carried out. The internal force and reinforcement calculation and construction drawing of the platform board, ladder section board, platform beam and so on are completed. Key w
