浅谈挤密碎石桩施工质量控制  

Talk about the Quality Control of Compacted Crushed Stone Pile

作　　者：时正凯[1] 

机构地区：[1]淮安市交通工程质量监督站,江苏淮安223001

出　　处：《港口科技》2007年第3期26-28,共3页Port Science & Technology

摘　　要：分析了宁淮高速公路淮安北环段的地质条件,介绍了振动沉管挤密碎石桩的施工工艺,提出了为控制工程质量,在施工过程应注意的几个问题。This paper analyses the gelogical structure of the Northern Huai ＇an section in the Nanjing - Huaihn High Way. Then it introducers the constructive technology of the compacted crushed stone pile within the vibrated sinking pipe and puts forward that in order to control the engineering quality, sereral problems should be paid great attention to.

关 键 词：液化地基 振动沉管挤密碎石桩 质量控制 

分 类 号：U416.1[交通运输工程—道路与铁道工程]