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文档包括:

WORD版本说明书1份,结构计算书，共59页，约9700字
施工设计说明书一份

CAD版本图纸,共18张

  摘    要

本设计主要进行了结构方案中横向框架2、3、7、8轴框架的抗震设计。在确定框架布局之后，先进行了层间荷载代表值的计算,接着利用顶点位移法求出自振周期，进而按底部剪力法计算水平地震荷载作用下的大小，进而求出在水平荷载作用下的结构内力（弯矩、剪力、轴力）。接着计算竖向荷载（恒载及活荷载）作用下的结构内力，找出最不利的一组或几组内力组合。 选取最安全的结果计算配筋并绘图。此外还进行了结构方案中的室内楼梯的设计。完成了平台板，梯段板，平台梁等构件的内力和配筋计算及施工图绘制。

关键词： 框架 结构设计 抗震设计  

Abstract
   The purpose of the design is to do the anti-seismic design in the longitudinal frames of axis 2、3、7、8. When the directions of the frames is determined, firstly the weight of each floor is calculated .Then the vibrate cycle is calculated by utilizing the peak-displacement method, then making the amount of the horizontal seismic force can be got by way of the bottom-shear force method. The seismic force can be assigned according to the shearing stiffness of the frames of the different axis. Then the internal force (bending moment, shearing force and axial force ) in the structure under the horizontal loads can be easily calculated. After the determination of the internal force under the dead and live loads, the combination of internal force can be made by using the Excel software, whose purpose is to find one or several sets of the most adverse internal force of the wall limbs and the coterminous girders, which will be the basis of protracting the reinforcing drawings of the components. The design of the stairs is also be approached by calculating the internal force and reinforcing such components as landing slab, step board and landing girder whose shop drawings are completed in the end.

Key words：  frames,  structural design,  anti-seismic design
 

目  录
内容摘要………………………………………………………………………………………Ⅰ
Abstract………………………………………………………………………………………Ⅱ
第一章 初估截面尺寸........................................................................................................................6
第二章 框架计算简图................................................................................... ....................................7
2.1 计算简图说明.............................................................................................................7
2.2 框架梁柱的线刚度计算........................................................................................7
2.2.1 柱子计算.......................................................................................................7
2.2.2 梁计算............................................................................................................7
第三章 荷载计算..................................................................................... ...........................................6
3.1 恒载标准值计算.......................................................................................................8
               3.1.1上人屋面框架梁线荷载标准值.......................................................8
3.1.2上人屋面框架梁线荷载标准值.........................................................9
3.1.3屋面框架节点集中荷载标准值.........................................................9
3.1.4楼面框架节点集中荷载标准值.........................................................9
3.2 活荷载标准值计算.................................................................................................10
3.2.1 计算简图......................................................................................................10
3.2.2 风荷载计算.................................................................................................11
3.2.3 地震作用计算............................................................................................12
3.2.4 屋面雪荷载.................................................................................................16
第四章 内力计算.................................................................................................................................16
4.1 恒载作用下的内力计算.......................................................................................16
4.1.1 固端弯矩计算.............................................................................................16
4.1.2 跨中弯矩计算.............................................................................................19
4.1.3 弯矩调幅.................................................................................................... ...20
4.1.4 剪力计算.......................................................................................................21
4.1.5 柱子轴力计算............................................................................................24
4.2 楼面活载作用下的内力计算...........................................................................28
4.2.1 满布荷载分层计算................................................................................28
4.2.2 跨中弯矩计算...........................................................................................31
4.2.3 剪力计算......................................................................................................32
4.2.4 轴力计算......................................................................................................34
4.2.5 活载作用下的内力简图......................................................................36
4.3 地震力作用下的内力计算................................................................................37
4.4 风荷载作用下的内力计算.................................................................................43
4.5 雪荷载作用下的内力计算.................................................................................48
第五章 内力组合.................................................................................................................................50
第六章 截面设计数...........................................................................................................................50
第七章 框架节点核心区抗震验算...........................................................................................51
第八章 框架柱下基础设计...........................................................................................................52
第九章 板式楼梯设计.....................................................................................................................54
9.1 梯板示意图................................................................................................................54
9.2 基本资料.....................................................................................................................55
9.3 计算过程.....................................................................................................................55
9.4 配筋结果.....................................................................................................................56
9.5 楼梯梁设计...............................................................................................................57
致谢............................................................................................................................................................58
参考资料..................................................................................................................................................59

目  录
第1章 编制依据...........................................................................................................................5
第2章 工程概况............................................................................................................................5
2.1 总体概况..............................................................................................................5
2.2 设计概况..............................................................................................................5
2.2.1 建筑设计..............................................................................................6
2.2.2 结构设计..............................................................................................6
2.3 工程、水文及气象概况..............................................................................6
2.4 施工条件..............................................................................................................6
2.5 工程特点..............................................................................................................6
第3章 施工部署...........................................................................................................................7
3.1 总体部署..............................................................................................................7
3.2 工程的管理组织...............................................................................................7
3.2.1 项目管理班子主要管理人员...................................................7
3.2.2 项目部主要管理人员及职能部门职责..............................7
第4章 施工准备............................................................................................................................8
4.1 施工准备...............................................................................................................8
4.1.1 施工准备................................................................................................8
4.1.2 生产准备................................................................................................8
4.1.3 物资准备............................................................................................... 8
4.1.4 劳动力准备..........................................................................................8
4.2 施工布置...............................................................................................................8
第5章 施工顺序..............................................................................................................................9
5.1 施工原则..................................................................................................................9
5.2 基础工程施工顺序.............................................................................................9
5.3 主体工程施工顺序.............................................................................................9
5.4 屋面工程施工顺序.............................................................................................9
第6章 分项工程施工技术及参数..........................................................................................9
6.1 土方与基础工程施工方案..............................................................................9
6.1.1 土方开挖...................................................................................................9
6.1.2 垫层浇筑...................................................................................................10
6.1.3 基础钢筋工程........................................................................................10
6.1.4 基础模板工程........................................................................................11
6.1.5 基础混凝土浇筑...................................................................................11
6.1.6 基槽及房心土回填..............................................................................11
6.2 主体结构施工方案...............................................................................................12
6.2.1 垂直运输和脚手架...............................................................................12
6.2.2 主体结构主要项目施工方法.........................................................12
6.3 主要装饰工程施工方案....................................................................................18
6.3.1 屋面工程....................................................................................................18
6.3.2 楼面工程....................................................................................................19
6.3.3 外墙涂料工程..........................................................................................19
6.3.4 内墙及顶棚抹灰.....................................................................................20
6.3.5 龙骨吊顶工程..........................................................................................20
第7章 施工进度计划......................................................................................................................21
第8章 主要机具及劳动力表......................................................................................................22
第9章 施工平面图布置..............................................................................................................23
9.1 施工平面图布置原则.........................................................................................23
9.2 平面布置...................................................................................................................24
第10章 施工措施..............................................................................................................................24
10.1 安全技术措施......................................................................................................25
10.1.1.防坠落措施.........................................................................................25
10.1.2 安全用电措施...................................................................................25
10.1.3 施工机具安全防护措施..............................................................26
10.1.4 安全防火措施...................................................................................26
10.2 文明施工措施........................................................................................27
10.3 雨季施工措施........................................................................................27