双飞中学教学楼结构设计

论文编号:TM094   论文字数:21432,页数:107  附任务书，开题报告，文献综述，CAD图

摘要

【摘要】 ：本设计主要进行了结构方案中横向框架9轴框架的结构设计。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D值法计算风荷载作用下的结构内力（弯矩、剪力、轴力）。然后计算竖向荷载（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。
【关键词】 ： 框架    结构设计    抗震设计

 
【Abstract】 :The design for the main structure of the programme in the framework of 9 horizontal axis the structural design of the framework. When the directions of the frames is determined, firstly the weight of each floor is calculated . Then, D value method to calculate wind loads under the structure of internal forces (moment, shear, axis of). 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】 :  frames,  structural design,  anti-seismic design

目录

摘要 І
1 绪论 5
1.1 工程背景 5
1.2 工程特点 6
2 框架结构设计 7
2.1 工程概况 9
2.2 结构平面布置及计算简图 5
2.3 荷载计算 14
2.4 竖向荷载作用下弯矩求解 27
2.5 水平荷载作用下弯矩求解 40
2.6 竖向荷载作用下弯矩调幅 46
2.7 剪力计算 48
2.8 轴力计算 52
2.9 内力组合 55
2.10 框架梁柱配筋 56
3 五层平面设计 70
3.1 设计资料 70
3.2 荷载计算及分隔板简化与类型判断 71
3.3 板弯矩计算及截面设计 74
4 连续梁设计 77
4.1 设计资料 77
4.2 A-B轴连续梁设计 77
5 楼梯设计 83
5.1 设计资料 83
5.2 梯段板设计 85
5.3 平台板设计 87
5.4 平台梁设计 88
6 基础设计 90
6.1 设计资料 90
6.2 桩基设计 91
6.3 承台验算及截面设计 95
6.4 地梁设计 104
致谢 106
参考文献 107
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