大吨位基桩竖向抗压静载试验工程应用

On the application of the large vertical loads pile static-loading test

对桩的静载试验进行了介绍,结合具体工程实例,进行了桩径1 500 mm,设计单桩竖向抗压极限承载力为13 000 kN的基桩单桩竖向抗压静载试验,得出了试验桩的单桩竖向抗压极限承载力均大于13 000 kN的结论。

The paper introduces the pile static loading test, has the pile radius 1 500 mm, undertakes 13 000 kN, which is the vertical bearing capacity of the pile, static-loading test be combining the actual project examples, and concludes the vertical pile＇ s loading capacity is bigger than 13 000 kN.