干拌水泥碎石桩加固机理研究及工程实例分析

ANALYSIS OF CONSOLIDATION REASON TO THE DRY MIX CEMENT CRUSHED-ROCK PILES AND ONE RELATIVE PROJECT EXAMPLE

对干拌水泥碎石桩的概念和加固机理进行了阐述,探讨了干拌水泥碎石桩的施工工艺,并且通过工程实例,对检测数据进行分析,进一步证明该加固方法能够提高路基压实度,成功适用于软土地基的处理。

The concept and consolidation reason of the dry mix cement crushed- rock piles are described. The technology of the dry mix cement crushed- rock piles also are discussed. One project example is gived, the theory is proved that consolidation method can improve roadbed compaction degree and applied completely to the soft land base treatment through the analysis on detecting data.