长螺旋钻孔压灌桩施工标准化管理实践

Construction standardization management practice of long screw drilling cast in place pile

结合某油库长螺旋钻孔压灌桩施工标准化管理的实例,详细介绍了钢筋笼制作、成孔、灌注混凝土、下插钢筋笼四个流程的施工技术要点,以期为类似工程的施工提供参考依据。

Combined with the examples of a oil storage construction standardization management of long screw drilling cast in place pile, and in- troduce the construction technology of make reinforcing cage, drill hole, castinplace concrete, underthrust reinforcing cage, which has provided some guidance for similar engineering.