旋喷法改善可液化地基的方法  

Rotating Spray Method Applied to Liquefiable Foundation Improvement

作　　者：贾胜娟[1] 孙树滨[1] 

机构地区：[1]天津市海岸带工程有限公司,天津300384

出　　处：《港工技术》2014年第5期80-81,共2页Port Engineering Technology

摘　　要：分析了砂土液化的机理及形成条件,率先提出了利用旋喷法处理砂土液化,并介绍了旋喷法提高地基抗液化的加固机理及地基处理设计方法,旋喷法处理砂土液化具有经济、快速、实用、高效等特点。The mechanism and formation conditions of sandy soil liquefaction are analyzed,and the rotating spray method is proposed firstly to treat the liquefaction of sandy soil. Its reinforcement mechanism and design option are introduced,which could improve the anti-liquefying property of the foundation. The rotating spray method applied to sandy soil liquefaction treatment is economical,rapid,practical and efficient.

关 键 词：旋喷法 砂土液化 液化机理 地基处理 地基 

分 类 号：TU472.36[建筑科学—结构工程]