The reason analysis and the treatment of pouring accident for drilled poured-in-place pile

Through the analysis of the common faults in the construction of drilled poured in place pile the paper combined with the actual project proposes some effective measure. Those faults contain water seepage of pile, interlay of pile body, deviation of elevation of pile top, break of the pile and so on. Those effective measures have certain direct significance for the construction of poured in place pile and the construction quality's guarantee.