基坑支护结构兼做地下室外墙的实例分析  

On example analysis of foundation support structure as basement external walls

作　　者：张德 

机构地区：[1]朔州市双银建安公司,山西朔州038500

出　　处：《山西建筑》2016年第27期91-92,共2页Shanxi Architecture

摘　　要：结合某基坑工程的实际情况,选用了悬臂挡土桩兼做地下室外墙的支护方案,并介绍了挡土桩墙兼做结构体时的内力计算要点,阐述了挡土桩与挡土墙的施工技术,指出该方案节约了成本,缩短了工期,具有显著的社会经济效益。Combining with the facts in some foundation pit project, the paper adopts the cantilevel retaining pile as the support of the basement external walls, introduces the internal force calculation for the retaining wall as the structure, illustrates the construction techniques for the retai-ning piles and retaining walls, and points out the scheme can save the cost and shorten the construction period with better social and economic benefits.

关 键 词：基坑支护 挡土桩 挡土墙 经济效益 

分 类 号：TU463[建筑科学—结构工程]