摘 要该工程为框架结构，主体为六层，该地区抗震设防烈度为 6 度，第二分组，场地类别为 III 类场地。主导风向为西南，基本风压 0.45kN/m，基本雪压 0.3 kN/m2。楼﹑屋盖均采纳现浇钢筋混凝土结构。本设计贯彻“有用、安全、经济、美观”的设计原则。根据建筑设计法律规范，仔细考虑影响设计的各项因素。根据结构与建筑的总体与细部的关系。本设计主要进行了结构方案中横向框架第 8 轴抗震设计。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。对楼板进行了配筋计算，本设计采纳桩基础，对基础承台进行了受力和配筋计算。手工计算完毕后，用结构分析软件 PKPM 进行了整体框架计算。设计成果包括计算书和施工图纸两部分.关键词：框架结构 抗震设计 荷载计算 内力计算 计算配筋 AbstractThe project for the frame structure, main body of six layers the region seismic fortification intensity is 6 degrees, the second group, site category III class site. Dominant wind direction for the southwest the basic wind pressure of 0.45 KN/m, basic snow pressure of 0.3 KN/m2. Floor, roof adopts the cast-in-place reinforced concrete structure.The design and implement "practical, safe, economic, beautiful" design principle. According to the architectural design specification, carefully consider the various factors that affect the design. According to the relationship of structure and building overall with details.This design mainly has carried on the structure scheme of transverse frame shaft 8 seismic in design. In determining the frame layout, has carried on the first floor between load on behalf of value calculation, and then use vertex displac...
