曹妃甸吹填砂土地基强夯施工工艺试验研究

摘要

结合曹妃甸矿石码头二期堆场地基加固试验工程，对采用强夯法加固存在黏土夹层的吹填粉细砂土地基的施工工艺进行了研究和分析，为工程后续大面积加固以及同类工程施工提供指导和借鉴。%Combined with the base consolidation test project for yard phase II of Caofeidian ore terminal,the dynamic consoli-dation technology used in dredger fill sandy soil foundation with clay interlayer is studied and analyzed, which will provide guidance and reference for this project and similar projects.