摘要
在土木工程建设中将常遇到许多海相淤泥类软土地基。淤泥是一种流变性很强的饱和软粘土,次固结变形在总变形中占有很大的比重。以广西海相淤泥为例,根据室内试验成果,分析了海相淤泥次固结变形特性,得出了一些规律性结论,对于沿海地区淤泥地基的理论设计与工程实践有重要的指导意义。
With the rapid economic development in littoral, for civil projects the people have to encountered many marine oozes foundations, which have higher creep properties. Taking the Guangxi marine ooze for example, the secondary consolidation properties of marine ooze are analyzed based on indoor test data. Finally, some significant conclusions, are obtained so as to guide designing and engineering practice of marine ooze foundations.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2003年第5期863-865,共3页
Rock and Soil Mechanics
关键词
海相淤泥
主固结
次固结
marine ooze
primary consolidation
secondary consolidation
