摘要
针对水泥土搅拌桩所处场地土层不单一,探讨了不同类型的土质下的水泥土搅拌桩桩身强度增长固化机制。通过一个工程实例的桩身芯样无侧限抗压强度实验数据,分析了各类土段搅拌桩桩身强度变化特征,来说明水泥土搅拌桩桩身强度的增长机制。
As for the non-uniform soil layers where cement-soil mixing pile was driven, the reinforcing mechanism of cement-soil mixing pile in different soil layers were analyzed. Based on the laboratory data on pile core unconfined compressive strength that has been verified through a engineering practice, the strength changing characteristics of the mixing pile in different layers were analyzed in order to explain the reinforcing mechanism for the strength of cement-soil mixing pile.
出处
《港工技术》
2015年第3期98-101,共4页
Port Engineering Technology
关键词
水泥土搅拌桩
无侧限抗压强度
土质
cement-soil mixing pile
unconfined compressive strength
soil property
