预应力混凝土管桩偏位的处理方法

Treating Methods of Pre-stress Concrete Pile Deviation

随着预应力混凝土管桩的普遍应用,随之而来也产生了一些问题,本文通过工程实践表明在施工管桩时,虽然由于各种原因引起偏位,但桩身没有被破坏的,经过检测不影响继续使用的,可以根据各自的偏位程度,考虑采用推顶法或锚杆补桩法进行处理。

With the widespread application of prestressed concrete pipe, there follows some problems too. According to project practice, in the process of pile construction, there are many causes will result in the deviation of the pile but the pile itself is un-damaged and will not be influenced to be used again through test. The deviation degree could be considered, the pile jacking method or bolt mend stakes method could be used to treat.