土木工程建筑工程实验楼设计(英文文献+计算书+图纸) 第5页
本工程为实验楼设计,因地处城市中心交通要道,在总体规划设计时,考虑到场地要求、绿化设施、其它功能要求,以及周围建筑物的影响,设计时采用“U”型。
结构设计是在建筑物初步设计的基础上确定结构方案,选择合理的结构体系,进行结构布置;并初步估算,确定结构构件尺寸,进行结构计算。本工程采用钢筋混凝土框架承重结构体系,且处于抗震设防区,故结构平面布置采用横向框架承重、内廊式三跨布置,结构简单、规则均匀,传力路线直接、明确,适于手算。结构计算包括荷载计算、侧移验算、内力组合与分析、截面设计、配筋计算、楼梯计算、楼板计算及基础计算,并绘制相关的结构施工图。
总之,适用、安全、经济、使用方便是本设计的原则,两部分空间合理,连接紧凑,主次分明,使建筑空间的舒适度加以提高。
关键词:结构设计 框架 抗震ABSTRACT
This project is designed for certain lab building. because of land place city center traffic important line, in the design of overall planning , ask and afforest as far as place is concerned the influence of facility, other function requirement and as well as around building, adopt design “U” type.
Structural design is in the preliminary design of buildings set on
the basis of the structure of the programme, the choice of reasonable structural systems,structural layout; And preliminary estimates to determine the structural components of size, structural calculations. This project uses the reinforced concrete frame load-bearing member system, also is in the earthquake resistance to suppose the defense area, therefore the structure plane arrangement uses the crosswise frame load-bearing, in the porch type three cross arrangement, the structure simple, the rule even, the power transmission route is direct, is clear about, is sui-table for the hand to calculate. Structural calculations including loadcal culations,Zeyichecking computations,endogenous force composition and analysis, cross-sectional design,Peijin calculation, calculation of staircases, and the basis for the calculation, and the mapping of related structures construction plan.
In a word, suitable, safety, economy and use facilitate is the principle of design, two parts` space reasonable, join compact, primary and secondary distinct, make the comfortable degree of building space rise.
Key word:Structural design,Frame,Earthquake resistance
目录
1 绪论 1
1.1工程概况 1
1.1.1设计资料 1
1.1.2材料 1
1.2工程特点 1
1.3本章小结 2
2 结构设计 3
2.1 框架设计 3
2.1.1 工程概况 3
2.1.2 设计资料 3
2.1.3设计内容: 4
2.1.4 荷载计算 5
2.1.5 水平地震力作用下框架侧移计算 8
2.1.6 竖向荷载作用下横向框架的内力分析 15
2.1.7内力组合 26
2.1.8 截面设计 33
2.1.9节点设计 45
2.2板的计算: 47
2.2.1单向板的配筋计算 47
2.2.2双向板的配筋计算 49
2.3 楼梯的设计 51
2.3.1设计资料 51
2.3.2 楼梯板的计算: 51
2.3.3 平台梁的计算 52
2.3.4平台梁的计算 53
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