越南某滨海电厂软土原位测试成果相关性研究  

Research on Soft Soil In-situ Test Results Correlation in Vietnam Seaside Power Plant

作　　者：王小明[1] 汪华安[1] 罗长保[1] 

机构地区：[1]广东省电力设计研究院,广东广州510663

出　　处：《电力勘测设计》2011年第4期5-7,10,共4页Electric Power Survey & Design

摘　　要：通过对越南湄公河入海口处某电厂软土地层中进行的十字板剪切试验和静力触探试验成果的对比分析,表明该地区十字板不排水抗剪强度cu与静力触探锥尖阻力qc之间存在一定的线性相关关系,经过大量试验数据的回归统计,建立了二者之间的定量关系公式,大大减少了该工程后续勘测工作量,亦可为该地区其它工程提供经验借鉴。There is a linear correlation for the undrained shear strength and the cone resistance by analysis of Cone Penetration Test and Vane Shear Test in estuary of the Mekong River.Quantitative relationship was established by mass of regression analysis.This would help to reduce workload in later survey and can be used as reference for other project in this area.

关 键 词：软土 十字板剪切试验 静力触探试验 相关性 回归方程 

分 类 号：TU4[建筑科学—土工工程]