自平衡法与传统试桩法在两例基桩抗拔检测中的应用

Two Examples of Using Self-balanced Method and Tradition Lifting Method in Pile Lifting Tests

介绍两个工程实例均采用自平衡法和传统抗拔法对同类型桩进行基桩抗拔试验,受检桩均发生了极限破坏,结果表明自平衡法在基桩极限抗拔承载力试验中的有效性,并反映出该法对场地要求低、节省工期等优越性。

In this paper,two examples,self-balanced method and tradition lifting method were all used in pile lifting tests and piles were all damaged,were list. It was be illustrated that self-balanced method is effective to get ultimate bearing capacity of piles and is superior in space required and time required.