多元复合地基设计与检测方法探讨

在简要介绍多元复合地基概念的基础上,提出了多元复合地基的设计方法。并通过两个工程实例探讨了多元复合地基的检测方法,结果表明,提出的设计和检测方法是符合工程实际的,是可行的。

DESIGN AND LOADING TEST OF MULTI-COMPOSITE FOUNDATION

A multi composite foundation that incorporates rigid and flexible piles is a new type of composite foundation.The design and loading test of composite foundation were outlined.Two case studies have been used to validate the approach,i.e.,rigid pile and flexible pile should test individually,the test on rigid pile is only necessary in some cases.The curves on loading and settlement of some interested piles shows the approach are reasonable.