摘要
该设计名称为某多层商业办公楼，位于苏州市区内。共五层，底层和二层高为4.8米其他层层高为3.3米，顶层突出屋顶的楼梯间高度为3米。室内外高差为0.450米，室内地坪标高为0.000米，建筑物总高度为19.5米，建筑面积11845.29㎡，是一座具有现代气息且功能完全的建筑。
工程结构类型为全现浇钢筋混凝土框架结构，设防烈度为六度，抗震等级为四级，防火等级为二级。平面布置对称规则，能够满足功能使用的要求。
本设计书包括建筑设计和结构设计两个部分，其中结构为主题部分。本工程结构设计采用框架结构，结构计算按横向框架承重分析。内力计算考虑了三种荷载作用，即竖向恒荷载作用下的内力，活荷载作用下的内力及风荷载作用下的内力。结构计算包括：
1 荷载计算
2 板的配筋计算
3 一榀框架结构受力分析、计算和设计
4 楼梯设计
5 独立基础设计
对电算结果进行校核，分析等 。除了计算外，还绘制了图纸包括框架配筋图，基础配筋图，楼梯配筋图，楼板配筋图，其中楼板配筋图为手工绘制，其余为PK-PM和CAD绘制。
关键字：钢筋混凝土，结构设计，框架
Abstract
This is a design for a multi-storey business building which is located in urban area of Suzhou . The height of the first and second storey of this five-storey building is 4.8 meters, and 3.3 meters for other storey. The stair half on the top of roof is 3
meters high. Height difference between indoor and outdoor is 0.450 meter. The indoor surface elevation is 0.000 meter and the total height is 37.0 meters. Total construction area is 11845.29 square meters. The building is full-featured and modern.
The structure is cast-in-site reinforced concrete frame structure. Fortification
intensity is six-degree. Seismic grade is four-grade and fireproof rank is secondary. The plane layout of building is symmetrical and fully satisfy requirements for common usage .
This design book includes two parts, architecture design and structure design, and the latter is the main part. In this design, horizontal frames are load-bearing structure. Three different load situations are taken into consideration in the interior force calculation, which are vertical constant load, live load and wind load. Structure calculation includes:
1. Load calculation,
2.Reinforced configuration for boards,
3.Analysis, calculation and design for one axis of frame,
4.Stair design,
5.Independent foundation design.
Besides compare and check results between computer calculation and hand
calculation, several drawings have been finished, including reinforced configuration for one axis of frame, foundation, stair and boards. The drawing of reinforced configuration for boards is hand-drawn and the rest are computer-drawn through software PKPM and CAD.
Key words: reinforced concrete, structure design, frame
摘要
该设计名称为某多层商业办公楼，位于苏州市区内。共五层，底层和二层高为4.8米其他层层高为3.3米，顶层突出屋顶的楼梯间高度为3米。室内外高差为0.450米，室内地坪标高为0.000米，建筑物总高度为19.5米，建筑面积11845.29㎡，是一座具有现代气息且功能完全的建筑。
工程结构类型为全现浇钢筋混凝土框架结构，设防烈度为六度，抗震等级为四级，防火等级为二级。平面布置对称规则，能够满足功能使用的要求。
本设计书包括建筑设计和结构设计两个部分，其中结构为主题部分。本工程结构设计采用框架结构，结构计算按横向框架承重分析。内力计算考虑了三种荷载作用，即竖向恒荷载作用下的内力，活荷载作用下的内力及风荷载作用下的内力。结构计算包括：
1 荷载计算
2 板的配筋计算
3 一榀框架结构受力分析、计算和设计
4 楼梯设计
5 独立基础设计
对电算结果进行校核，分析等 。除了计算外，还绘制了图纸包括框架配筋图，基础配筋图，楼梯配筋图，楼板配筋图，其中楼板配筋图为手工绘制，其余为PK-PM和CAD绘制。
关键字：钢筋混凝土，结构设计，框架
Abstract
This is a design for a multi-storey business building which is located in urban area of Suzhou . The height of the first and second storey of this five-storey building is 4.8 meters, and 3.3 meters for other storey. The stair half on the top of roof is 3
meters high. Height difference between indoor and outdoor is 0.450 meter. The indoor surface elevation is 0.000 meter and the total height is 37.0 meters. Total construction area is 11845.29 square meters. The building is full-featured and modern.
The structure is cast-in-site reinforced concrete frame structure. Fortification
intensity is six-degree. Seismic grade is four-grade and fireproof rank is secondary. The plane layout of building is symmetrical and fully satisfy requirements for common usage .
This design book includes two parts, architecture design and structure design, and the latter is the main part. In this design, horizontal frames are load-bearing structure. Three different load situations are taken into consideration in the interior force calculation, which are vertical constant load, live load and wind load. Structure calculation includes:
1. Load calculation,
2.Reinforced configuration for boards,
3.Analysis, calculation and design for one axis of frame,
4.Stair design,
5.Independent foundation design.
Besides compare and check results between computer calculation and hand
calculation, several drawings have been finished, including reinforced configuration for one axis of frame, foundation, stair and boards. The drawing of reinforced configuration for boards is hand-drawn and the rest are computer-drawn through software PKPM and CAD.
Key words: reinforced concrete, structure design, frame