本科毕业设计学院船舶与建筑工程摘要本次毕业设计是十二层钢框架-钢板剪力墙结构住宅的抗震设计，主要进行的是结构设计部分。
结构设计简而言之就是用结构语言来表达工程师所要表达的东西。
结构语言就是结构师从建筑及其它专业图纸中所提炼简化出来的结构元素，包括基础、墙、柱、梁、板、楼梯、大样细部图等等。
然后用这些结构元素来构成建筑物或构筑物的结构体系，包括竖向和水平的承重及抗力体系，再把各种情况产生的荷载以最简洁的方式传递至基础。
结构设计的阶段大体可以分为三个阶段：一结构方案阶段：根据建筑的重要性，建筑所在地的抗震设防烈度，工程地质勘查报告，建筑场地的类别及建筑的高度和层数来确定建筑的结构形式，本工程采用的是框架结构；二结构计算阶段：包括荷载计算、内力计算和构件计算；三施工图设计阶段：根据上述计算结果，来最终确定构件布置和构件配筋以及根据规范的要求来确定结构构件的构造措施。
关键词：钢框架；钢板剪力墙；抗震设计；荷载计算；节点验算AbstractThe graduation design is a wonderful travel training center, the major part is the structure design. Structure design is simply using structure language to express the engineer must express things. Structure language is structure from building and other professional drawings of the structure of refining simplified out elements, including basic, walls, column, beam, plate, stair, DaYang detail figure, etc. Then use these structural elements to form a building or structure system, including the structure of vertical and horizontal bearing and resistance system, again with all the load produced the most concise style to deliver to the foundation.Structural design stage can be divided into three stages:First，structure scheme stage: according to the importance of building construction, location of the seismic fortification intensity, engineering geology exploration report, the building site of the category and the height of the building and layer to determine the building structure form, this project USES is the framework structure;Second，structure calculation stages: including the load calculation, internal force calculation and component calculation;Third，working drawing design phase: according to the calculation results, tofinally determine component layout and component reinforcement and according to the requirement of the specifications to determine the structure component structural measures.Keywords: Steel frame; Steel plate shear wall; Seismic design;Load calculation; Node checking;目录第一章绪论-------------------------------------------------------------------------11.1 工程背景-----------------------------------------------------------------------11.1.1设计资料------------------------------------------------------------------11.1.2材料----------------------------------------------------------------------11.2 工程特点-----------------------------------------------------------------------11.3 本章小结-----------------------------------------------------------------------2 第二章结构设计------------------------------------------------------------------------32.1 框架结构设计计算---------------------------------------------------------------32.1.1工程概况------------------------------------------------------------------32.1.2设计资料------------------------------------------------------------------32.1.3梁柱截面、梁跨度及柱高度的确定--------------------------------------------42.2 计算简图-----------------------------------------------------------------------72.2.1 荷载计算-----------------------------------------------------------------72.2.2 总框架、总剪力墙、总连系梁的刚度 ----------------------------------------112.2.3横向水平地震作用---------------------------------------------------------192.2.4横向风荷载计算-----------------------------------------------------------202.2.5 水平地震作用折算及水平位移验算 ------------------------------------------232.3 内力计算----------------------------------------------------------------------272.3.1 水平荷载作用下的内力计算 ------------------------------------------------272.3.2 竖向荷载作用下的内力计算 ------------------------------------------------552.4 内力组合----------------------------------------------------------------------832.5 构件验算----------------------------------------------------------------------842.5.1框架梁验算---------------------------------------------------------------842.5.2 框架柱验算--------------------------------------------------------------862.6 节点设计----------------------------------------------------------------------922.6.1梁柱节点设计-------------------------------------------------------------922.6.2 柱柱节点----------------------------------------------------------------942.6.3 柱脚节点----------------------------------------------------------------952.7楼梯设计---------------------------------------------------------------------- 1002.7.1楼梯设计基本资料: ------------------------------------------------------- 1002.7.2 梯段板设计------------------------------------------------------------- 1022.7.3 平台板设计------------------------------------------------------------- 1032.7.4 平台梁设计------------------------------------------------------------- 1042.8 基础设计--------------------------------------------------------------------- 1052.9 压型钢板组合楼盖设计--------------------------------------------------------- 1102.9.1 设计资料--------------------------------------------------------------- 1102.9.2 组合楼板验算----------------------------------------------------------- 1112.10 本章小结-------------------------------------------------------------------- 115 结论------------------------------------------------------------------------------- 115 致谢------------------------------------------------------------------------------- 117第一章 绪 论1.1 工程背景本项目为12层钢框架-钢板剪力墙结构体系，占地面积约为854.43 m 2，总建筑面积约为11107.59 m 2；各层层高均为3.6m,平面尺寸为11.4m ×74.95m 。