1、摘要 XX 成人教育学院综合教学楼工程 摘 要 此次设计主要对框架结构中轴横向框架进行结构设计、抗震设计和结构计算。在确定框架结构的 承重方案及计算简图之后，首先计算框架结构的层间荷载代表值，利用顶点位移法求出横向框架的自振 周期，并使用底部剪力法计算在水平地震荷载作用下横向框架的层间剪力，进而求出在水平地震荷载作 用下框架结构的内力（弯矩、剪力和轴力） ；其次，采用弯矩二次分配法对在竖向荷载（恒荷载和活荷载） 作用下框架结构的内力（弯矩、剪力和轴力） ；再次，采用 D 值法计算水平风荷载作用下框架结构的内力 （弯矩、剪力和轴力） ；最后，对在水平和竖向荷载作用下框架结构的内力进行组合，找出一
2、组或几组最 不利的内力组合，并按最不利组合进行截面设计及配筋计算。另外，还对框架结构中的现浇钢筋混凝土 楼板、楼梯和基础进行截面设计和配筋计算。 关键词：框架结构，结构设计，内力计算，配筋 青海大学建筑工程系 2 MPREHENSIVE TEACHING BUILDING OF ADULT EDUCATION COLLEGE OF QINGHAI UNIVERSITY ABSTRACT The purpose of the design is to do the anti-seismic design in the longitudinal frames of axis 9. When the
3、 directions of the frames is determined, firstly the weight of each floor is calculated .Then the vibrate cycle is calculated by utilizing the peak-displacement 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
4、 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 loa
5、ds, 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
6、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. Key words: frames，structural design，Internal force calculation，deploy Reinforced 目录 青海大学建筑工程系 I 目 录 设计资料 . 错误错误! !未定义书签。未定义书签。 绪论. 7 1.工程概况 . 9 2.建筑设计 11 2.1 建筑总平面设计 11 2.2 建筑方案设计 11 2.3 建筑平面设计 11 2.4 建筑立面设计 12 2.5 建筑剖面设计 12 3.结构设计 13 3.1 框架结构承重方案的选择. 13 3.2 梁柱截面尺寸的初步确定 . 13 3.2.1 结构平面布置图 13 3.2.2 框
