十二层钢框架教学楼设计+CAD图纸

摘要本次毕业设计是一幢12层钢框架结构教学楼设计，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；51231

二、结构计算阶段：包括荷载计算、内力计算和构件计算、节点验算；

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。

本文还对钢框架结构进行了框架柱的强度验算、整体稳定性验算以及节点设计，并进行了楼梯设计、楼板设计和基础设计等内容。

毕业论文关键词：钢框架；抗震设计；荷载计算；节点验算；强度验算

Abstract The graduation design is a seismic design of 12-floor Steel residential buildings withs teel frame structure, 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,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 pided 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, to finally determine component layout and component reinforcement and according to the requirement of the specifications to determine the structure component structural measures.

This paper also conducts the strength of the frame column steel frame structure calculation and overall stability checking calculation and node design, and the stair design, floor design and foundation design, etc.

Keywords:Steel frame; structural design;Load calculation;Node checking; Strength calculation

第一章绪论 1

1.1 工程背景 1

1.1.1设计资料 1

1.1.2材料 1

1.2 本章小结 2

第二章钢框架建筑设计 3

2.1建筑设计概况 3

2.2建筑方案设计 3

2.3本章小结 4

第三章钢框架结构设计 5 十二层钢框架教学楼设计+CAD图纸:http://www.751com.cn/gongcheng/lunwen_54802.html