填海区复杂地质条件下的基坑支护技术  

FOUNDATION PIT SUPPORT AND PROTECTION TECHNIQUE UNDER COMPLEX GEOLOGICAL CONDITIONS IN SEA RECLAMATION REGION

作　　者：白蓉[1,2] 王曦 谭启润 邵强 王成洋[1,2] 

机构地区：[1]中国建筑第四工程局,广州510665 [2]安徽理工大学,安徽淮南232001

出　　处：《建筑技术》2015年第9期840-842,共3页Architecture Technology

摘　　要：深圳湾科技生态城位于填海区,地质和水文条件差。基坑施工中,针对在石层中引孔困难和石层中进行咬合桩施工等不利条件,采取复合围护方法,顺利完成了基坑工程。Shenzhen Bay Technology and Ecology City is located in a sea reclamation region, where the geological and hydrological conditions are poor. Considering various disadvantages in foundation pit construction, such as difficult hole forming and secant pile construction between stone layers, etc., composite enclosure method was adopted to successfully complete the foundation pit construction.

关 键 词：填海区 基坑工程 复合支护 

分 类 号：TU753[建筑科学—建筑技术科学]