某大学土木工程结构设计本科毕业设计计算书.docxVIP

某大学土木工程结构设计本科毕业设计计算书1 毕业设计一综合楼 算 （上册）设计、撰写： 指导教师： 计书 毕业设计论文（上册） 摘要 本次设计的是综合楼。该工程的建筑面积约为8000m2,共8层，局部9层，一层商场层 高为4.5m,二一八层为办公用房，层高3.4m。结构形式为钢筋混凝土框架结构；抗震要求 为7度设防；二类一组场地，基础采用桩基础形式。 本次设计包括了建筑设计和结构设计，在建筑设计部分中，首先进行了建筑方案设计，接 着是建筑平面、立面、剖面和大样图等施工图设计，共完成建筑施工图12张。在结构设计 部分中，首先进行了结构选型和结构布置、楼盖设计、屋盖设计，其次是选取了一棉横向框 架进行手工计算，包括荷载统计和建筑设计结构计算 施工图设计 1 毕业设计论文（上册） Abstract my graduation design is complex building. The total area of the building is about 8000 square meters with eight floors. It is 4.5m of lhe first floor and 3.4m of （he above floor. The building is reinforced concrete frame structure with the first floor using for shopping and the above floors using for office. The design contains architectural design and structural design . Firstly, I choose one of the scheme which 1 made , secondly, I design the architectural faqadc design graphic design、section design and building fabric detailing . finally, I finish twelve piece of architectural working drawing. In the process of structural design , firstly, I determine the structural form and collocation and the structural design of slab. Secondly J choose to calculate the ⑥ axes frame by hand , including the calculation of loads, the calculation of interior forces and the cross section design of the components, finally I finish nineteen pieces of structural working drawing. In the process of calculating the interior force of the cross section ,1 apply different method to different load, using stratifying method for dead load and live load ,using inflection point method for wind load and D-value method for earthquake load. In the process of the gradual design, I use the computer program calledPKPM to analysis my work, compared with the result which is calculated by hand. 图3-2计算单元简图 19 毕业设计论文（上册） 在图3-2中，表示了一层梁上所受的恒荷载。其中g2表示为房间，走道 板传给横梁的梯形荷载与三角形荷载；gl表示为横梁白重；P表示边纵梁和中纵梁直接传 给柱的恒荷载，其中包括纵梁自重，楼板重和女儿墙自重等重力荷载；M表示梁、柱偏心 以及上下柱截面不同产生的节点弯矩。 （1）屋面框架梁线荷载标准值 有保温层上人屋面3.35kN/2m m 120厚钢筋混凝土板顶棚 0.24kN/2m m 合计6.59kN/2m m 边跨（AB,CD梁）框架梁自重 梁侧粉刷- 中跨（BC跨）框架梁自重 梁侧