地下室外墙计算分析与裂缝控制

The calculation analysis and crack control of basement exterior wall

结合某工程实例,采用上部铰接、下部嵌固模型和上部铰接、三侧嵌固模型,对地下室外墙进行了计算分析,结果表明上部铰接、三侧嵌固模型既能反映地下室的真实情况,又能有效控制裂缝的发生,达到了经济合理的效果。

Combining with a engineering example,this paper used the upper hinged,lower embedded model and upper hinged,three measurement embedded model,made calculation and analysis on basement exterior wall,the results showed,the upper hinged,three measurement embedded model could reflect the real situation of basement,and effective control of crack,achieved the effect of economical and reasonable.