中学4层框架结构教学楼毕业设计（计算书+图纸）[面积3339]

毕设基本摘要

摘要
摘要：欲设计一幢中学教学楼，在建筑形式上采用“一”字形，并且通过调研XX市的工程地质条件和XX市教学楼的功能要求,决定本建筑采用钢筋混凝土框架结构, 而框架结构能较好的满足这种要求，为使本设计具有较好的整体性、抗震性能，并能节约钢材用量，所以本设计采用现浇混凝土框架结构。同时这种结构体系布置灵活，可提供较大的建筑空间。同时为偏重于其使用功能，通过对建筑物的结构，系统，服务与环境四个基本要素以及他们之间的内在联系的优化组合，提供了一个投资合理，又具有高效，舒适便利的环境。
本设计主要进行了结构方案中横向框架A、B、C、D轴框架的结构设计。在确定框架布局之后，先进行了荷载标准值的计算。内力计算时，竖向荷载的计算用的是使用力学求解器，进行无限次弯矩分配法；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）。然后进行内力组合，从中找出最不利的一组或几组内力值。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：教学楼、钢筋混凝土框架结构、功能、建筑设计、结构设计 。

Abstract
Abstract：with the plan of designing a middle school teaching building,which uses "one" theglyph in the construction form,through investigation and studies the Zhengzhou engineering geology condition and the Zhengzhou teachingbuilding function request, I decided that this construction uses thereinforced concrete portal frame construction, while the portal frameconstruction can better satisfy this kind of request, in order to enable thisdesign to have a better integrity, a better earthquake resistanceperformance, and to save the steel products amount used, thereforethis design uses the cast-in-place concrete portal frame construction.Simultaneously this kind of structure system arrangement is nimble,may provide the bigger construction space. Meanwhile for stresses toits use function, through to the building structure, the system, theservice and the environment four basic essential factors as well asbetween them the inner link optimum composition, provided aninvestment to be reasonable, also had highly effective, thecomfortable convenience environment.
The purpose of the design is to do the anti-seismic design in the longitudinal frames of axis A, B, C and D. When the directions of the frames is determined, firstly carried on the standard load .When carried on the vertical force computation, the moment distribution of twice is used; 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:Teaching building, reinforced concrete portal frame construction,function, architectural design, structural design.

建筑面积：3339m²
建筑层数：4层
建筑高度：15.00m
结构类型：框架结构
文件内容：计算书+图纸

计算书部分内容展示
毕业设计计算书.pdf (3.16 MB, 下载次数: 1, 售价: 10 积分)

2016-3-27 12:55 上传

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