振动沉管挤密碎石桩处理液化土地基  

The application of vibration sinking gravel compaction pile in liquefaction ground treatment

作　　者：江建清[1] 郭风云[1] 

机构地区：[1]新疆生产建设兵团农三师勘测设计院,新疆喀什844000

出　　处：《山西建筑》2004年第3期26-27,共2页Shanxi Architecture

摘　　要：对喀什地区的液化地基进行了分析 ,并提出了用振动沉管碎石桩处理该区液化地基的方法 ,对处理后的结果通过标准贯入试验、重型动力触探及载荷试验技术进行了分析 。Based upon analysis on the liquefaction ground in Kashi the vibration sinking gravel compaction pile is proposed for its treatment. Through standard penetration test, dynamic sounding and load field testing technique the treatment effect is analyzed. Test results show that this technology is efficient in liquefaction ground treatment.

关 键 词：液化土地基 振动沉管 挤密碎石桩 复合地基 标准贯入试验 载荷试验 

分 类 号：TU472.35[建筑科学—结构工程] TU435[建筑科学—土工工程]