高速公路软基处理中深层搅拌桩施工质量监测分析

Analysis of Deep-Mixing Pile Construction Quality Dealing with the Highway Soft Ground Monitoring

根据江苏省某高速公路现场深层搅拌桩施工质量检测资料,对沿线不同标段的工程地质条件、施工质量综合评定结果进行研究,并与其以后长期的实测沉降数据作进一步对比分析。其结果显示,对深层搅拌桩施工质量起决定性作用的是施工方法,其次才是工程地质条件。

Based on the data of the deep-mixing pile construction quality of a highway in Jiangsu province, the appraise result of geological condition and the different bid segment along the highway was studied, and it was compared with future long term settlement data. The result shows that the most important factor to determine the deep-mixing pile construction quality is the way of construction, and the engineering geological condition is the secondly factor.