建筑桩基核心筒“坑中坑”处理方法浅析

The construction of pile foundation the core barrel"pit in pit"processing method analysis

本文通过简要讲述了中国移动福建公司生产指挥调度中心大楼桩基核心筒基础"坑中坑"开挖存在降水、支护、砖模砌筑高度过高等问题,施工现场分别采用增设降水井、放坡或垂直开挖处理及合理设置构造柱、圈梁的具体处理方法,成功地解决了上述问题,保证了现场施工质量与安全。

This paper briefly describes China Mobile Fujian company production command center building pile core barrel base＂ pit in pit excavation, support- ing＂ rainfall, brick masonry high mold problems, the construction site using additional precipitation well, sloping or vertical excavation treatment and reasonable structural column, ring beams concrete processing method, successfully solves the problem, ensuring construction quality and safety.