七层6500平米钢筋混凝土框架结构旅馆设计(含CAD建筑图,结构图)(计算书15000字,cad图纸16张)
摘要
本次毕业设计是一幢旅馆设计,包括建筑设计和结构设计两部分内容。
建筑设计是在总体规划的前提下,根据设计任务书的要求,综合考虑基地环境、使用功能、综合选型、施工、材料、建筑设备、建筑艺术及经济等。着重解决了建筑物与周围环境、建筑物与各种细部构造,最终确定设计方案,画出建筑施工图。
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。结构计算包括荷载计算、变形验算、内力分析及截面设计,并绘制相关的结构施工图。
本工程为旅馆设计,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 ┛型。
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:抗震 采光 结构 桩基
ABSTRACT
This design is a scheme of a hotel building it includes two parts-architecture design and structure design.
In the architecture design. In the architecture design and structure designing the architecture design, I compressively consider the base averment using faction, structure type, construction building materials equipment architecture economy and architecture economy and architecture art act.. Then I mainly solve using space in this building and coordination between inside and outside conditions.
In the structure design, determine the structure design based on architecture first design. Select the right structure type. Precede structure arrangement and sizes of structure components to calculate. All work about calculation including load estimation deform test. Mechanics analysis and selection design, In the end, drawing all the blueprints of architecture construction and structure constructor.
This project is designed for certain commercial hotel 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 ┛ type.
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:Anti-seismic stake foundation lighting structure
3 结构设计说明书
3.1 框架结构设计任务书
3.1.1 工程概况
某旅馆设计楼,主体七层,钢筋混凝土框架结构,局部8层。梁板柱均为现浇,建筑面积约为6500m2,建筑物平面为L形,受场地限制,宽40米,长为70米,建筑方案确定,房间开间3.6米,进深6.6米,走廊宽2.4米,底层层高3.9米,其它层高3.3米,室内外高差为0.45米,设防烈度7度,一类场地。地震参数区划的特征周期分区为二区,抗震等级二级。
图 3-1 柱网布置
3.1.2 设计资料
(1) 气象条件
基本风压0.35KN/m2;基本雪压0.25 KN/m2.
(2) 抗震设防
七度近震。
(3) 层面做法: 二毡三油防水层;
冷底子油热玛蹄脂二道;
水泥石保湿层(200mm厚);
20mm厚水泥砂浆找平层;:
120mm后钢筋混凝土整浇层;
吊顶(或粉底)。
(4) 楼面做法: 水磨石地面;
120mm厚钢筋混凝土整浇层;
粉底(或吊顶)。
混凝土强度等级为C30,纵筋2级,箍筋1级。
3.1.3 设计内容
(1)确定梁柱截面尺寸及框架计算简图
(2)荷载计算
(3)框架纵横向侧移计算;
(4)框架在水平及竖向力作用下的内力分析;
(5)内力组合及截面设计;
(6)节点验算。
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