上部结构嵌固端的选取及计算探讨  

A Discussion on Selecting and Calculating the Superstructure Fixed End

作　　者：黄斌 

机构地区：[1]深圳市壹环工程设计有限公司,深圳518038

出　　处：《广东土木与建筑》2011年第3期3-4,23,共3页Guangdong Architecture Civil Engineering

摘　　要：单纯追求理想的嵌固端会使得结构设计工作量大增并产生其他不利影响,假设嵌固端是把位移计算的嵌固端与承载力计算的嵌固端分开,既适用于一定条件下的非全埋地下室顶板,又适用于不满足嵌固端条件的全埋地下室顶板,可大大减少设计工作量。Simply pursuing the ideal fixed end will greatly increase the workload of structural design and have other negative effects.The application of hypothetical fixed end separated fixed end into displacement calculation role and capacity calculation role.This idea could be used in building not only the roof of partly-buried basement under certain conditions,but also the construction of fully-buried basement roof when embedding conditions are unreached.Therefore,the workload of designers can be reduced significantly.

关 键 词：嵌固端 假设嵌固端 非全埋地下室 

分 类 号：TU[建筑科学]