浅谈钻孔灌注桩常见的施工质量问题

Brief Talk about Construction and Quality Problem Usually Seen in Non -Displacement Pile

认真总结在钻孔灌注桩施工过程中 ,影响工程质量的诸多因素、成功的经验与失败的教训 。

The paper seriously summaries many factors whi ch influence on engineering quality in the construction course of non-replacemen t pile, successful experience and failure lesson. It also states various items o f measures for improving construction from enhancing the reliability of non-repl acement pile foundation.