宾馆结构设计计算书-.doc

摘要

本设计主要进行了结构方案中框架5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并完成了平台板,梯段板,平台梁等构件的内力和配筋计算及施工图绘制。内力计算部分首先计算风荷载和地震作用下结构的内力,主要运用了“力矩分配法”、“D值法”等方法。之后进行荷载组合,并且根据其进行截面设计和计算,主要包括构件截面尺寸设计以及构件配筋设计。
结构设计部分主要由内力计算和截面设计组成。本建筑基础形式选用柱下独立基础。
建筑设计部分包括建筑的平面、立面和剖面设计,主要解决建筑平面布局和立面造型问题,此外对一些细部尺寸进行了设计。
关键词: 框架;结构设计;抗震设计
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Abstract

The design of the main structure of the programme in the shaft frame 5 frame aseismic determining the frame layout, the first conducted on behalf of the load between values are calculated, then using the displacement method vertices from the period of vibration, then at the bottom of the shear calculation of horizontal seismic loads under size, then calculated the level of load structure under the action of internal force (bending moment, shearing force, the axial force).Then calculate the vertical load (dead load and live load) under the structure of internal forces, to identify the most disadvantaged group or several groups of endogenic the most secure and reinforcement calculation of the results of addition to the structure of the programme in the design of indoor stairs pletion of a platform board, board of the ladder, platform and ponents of the beam inner force and reinforcement of calculation and force calculation part first calculate the wind load and earthquake action structural internal force, mainly using the "moment distribution method", "D" and other binations, and according to the cross section design and calculation, including the section size ponents design ponent design of reinforcement.
Structural design part mainly from the internal force calculation and section building foundation form selection of single foundation under column.
Part of the architectural design includes the plane, elevation and profile design, th