成孔灌注桩常见问题与施工技术浅析

Common problems of pore-forming pouring pile and initial analysis on construction skill

根据工程实践,从不同成孔工艺分析了成孔灌注桩施工过程中经常遇到的几类问题,并提出了相应有效的防范与处理措施,完善了成孔灌注桩施工工艺,对灌注桩的施工管理和质量保证有积极的意义。

According to project practice, the author analyzes some kinds of problems in the construction process of pore-forming pouring pile from aspect of different pore-forming technology, and provides corresponding effective prevention and treatment measures, performs the construction technology of pore- forming pouring pile, which has active significance for the construction menagement and quality of the pouring pile.