沉阳某十一层11层住宅框架结构毕业设计..doc

沈阳某十一层11层住宅框架结构毕业设计 摘 要 本工程名称为十一层住宅框架结构设计，是一座位于沈阳的高层住宅。 本工程占地面积约为10309.76平方米左右，总建筑面积1028.6平方米。本建筑主体部分共11层，建筑高度34.4米，室内外高差为0.45米，女儿墙高0.9米。建筑总长度为81.6米，总宽度为12.6米 ... P摘 要BR本工程名称为十一层住宅框架结构设计，是一座位于沈阳的高层住宅。BR本工程占地面积约为.76平方米左右，总建筑面积1028.6平方米。本建筑主体部分共11层，建筑高度34.4米，室内外高差为0.45米，女儿墙高0.9米。建筑总长度为81.6米，总宽度为12.6米。建筑立面规整，刷彩色胶砂涂料装饰外墙，女儿墙采用实心砖砌筑。门窗除客房、办公室采用木制门外，其余均采用塑钢门窗。BR本工程结构形式为钢筋混凝土框架结构。框架柱混凝土强度等级、截面大小沿高度各变化一次。柱的混凝土强度等级5层以下采用C45，自6层起采用C40；截面积自5层开始由700mm×700mm变为600mm×600mm。框架梁混凝土强度均采用C40，截面为300mm×600mm。由于设有地下室，基础采用筏板基础，混凝土强度等级为C30。BR本设计依据现行国家规范和相关参考设计资料完成，根据经济、安全、适用、美观、私密性的原则，并且考虑了与周围环境的和谐和统一，进行设计。结构计算中，采用D值法，计算水平地震作用和风荷载作用下框架的顶点位移和内力；采用分层法计算竖向荷载作用下的框架内力，并考虑地震、风的影响进行内力组合。在此基础上，进行框架梁、柱的配筋设计计算。BR本设计的图纸全部采用计算机辅助设计（AutoCAD）。 span class=Sna261/span BR关键词：建筑，结构，D值法，分层法，AutoCAD。 font color=#9a9a9a/font /P PABSTRACTBRThe project,with the name HuaXin Hotel, is a high-building located at the cross of the Peace street and the Bawei Road.BRnbsp;This engineering covers an area of 8000 square meters and contains eleven floors,as well as a basement. The total building areas is .21 square meters.Its total building height is 36.0meter, the outdoor ground is 0.60m lower than the indoor, and the roof walls are 0.9m’s height. The building is 63.20m’s total in length, and 49.40m’s total in width. The design of this building is shaped in formal, with the outside wall decorated by multicolor dope , and the roof walls built by solid bricks. The structure is equipted with plastic-steel windows and doors except for the wooden doors of guest rooms and offices. BRThe structural form of the civil engineering is the form of reinforced concrete frame structure. The strength degree and the cross sections of the frame columns change once along the height，separately. The strength degree of the frame columns are C45 and C40.And the cross sections of the columns are 700mm×700mm and 600mm×600mm. The strength degree of the frame beams is C40, and the cross sections is 300mm 600mm. Considering the basement ra