多层商场结构设计毕业论文

多层商场结构设计毕业论文

符 号

c E －混凝土弹性模量；

C20－表示立方体强度标准值为20N/2mm 的混凝土强度等级； N －轴向力设计值； M －弯矩设计值； V －剪力设计值； A －构件截面面积； I －截面惯性矩；

k G －永久荷载标准值； K Q －可变荷载标准值；

G γ－永久荷载分项系数； Q γ－可变荷载分项系数；

ek F －结构总水平地震作用标准值；

E eq G G 、－地震时结构的重力荷载代表值、等效总重力荷载代表值；

T －结构自振周期；

RE γ－承载力抗震调整系数；

λ－构件长细比；

ak f －地基承载力特征值； 0H －基础高度；

d －基础埋置深度，桩身直径；

γ－土的重力密度；

k ω－风荷载标准值；

n F ∆－结构顶部附加水平地震作用标准值；

u ∆－楼层层间位移； e －偏心距；

sv A －箍筋面积；

B －结构迎风面宽度；

0h －截面有效高度； S A －受拉区、受压区纵筋面积。

目录

前言··························································第1章工程概况······························错误!未定义书签。第2章结构布置及计算简图····································§2.1结构布置及梁,柱截面尺寸的初选························§2.1.1梁柱截面尺寸初选··································§2.1.2结构布置···········································§2.2框架计算简图及梁柱线刚度·····························§2.2.1确定框架计算简图··································§2.2.2框架梁柱的线刚度计算·····························第3章荷载计算···············································

§3.1.1 屋面及楼面恒荷载计算·····························§3.1.2 屋面及楼面活荷载计算·····························§3.1.3 梁，柱，墙，门窗重力荷载的计算

第4章框架梁柱的线刚度计算·································§4.1框架梁柱的线刚度计算··································§4.1.1 框架梁柱的线刚度计算····························§4.1,2 梁柱的线平均刚度比······························第5章横向水平荷载作用下的框架力计算······················§5.1重力荷载代表值计算····································§5.1.1墙自重··············································§5.1.2梁，柱，墙，板，门窗重力荷载标准值·············§5.1.3集中与各楼层处的重力荷载代表值计算·············§5.2水平地震作用下框架力合侧移的计算····················§5.2.1横向自振周期·······································§5.2.2水平地震作用·······································§5.2.3水平地震作用下框架力计算·························§5.3横向凤荷载作用下框架结构力和侧移计算···············§5.3.1凤荷载标准值·······································

§5.3.2风荷载作用下的水平位移验算····················

§5.3.2凤荷载作用下的框架结构的力计算···············第6章竖向荷载作用下力计算···································

§6.2.1板传荷载计算····································§6.2恒荷载作用下框架的力································§6.2.1恒荷载作用下框架的弯矩计算

§6.3活荷载作用下框架的力································§6.3.1活载作用下的框架力·····························

§6.3.2活荷载作用下框架的力计算······················第7章框架结构的力组合······································§7.1框架结构梁力组合····································§7.1.1框架结构梁的力组合·····························

§7.1.2梁端弯矩控制值··································

§7.1.3梁端截面组合的剪力设计值调整··················§7.2框架结构柱的力组合··································§7.2.1框架结构柱的力组合·····························

§7.2.2柱端弯矩设计值调整·····························

§7.2.3柱端截面组合的剪力设计值调整··················第8章框架柱正、斜截面配筋计算·····························§8.1框架柱的截面设计····································§8.1.1框架柱截面设计··································

§8.1.2柱斜截面受弯承载力计算·························§8.2框架梁的正，斜截面配筋计算·························§8.2.1正截面受弯承载力计算···························