江西建材Issue(11)：331-333,3.
地铁盾构区间既有侵限桩基清障技术研究
Research on the Obstacle Clearing Technology of Existing Pile Foundation in Metro Shield Section
杨诗露 1梁浩 1李科敏 1贺维勇 1刘梦梦 1杜鸿飞1
作者信息
- 1. 中建八局装饰工程有限公司, 上海 200122
- 折叠
摘要
Abstract
In this paper,taking the foundation reinforcement of Jisheng bridge head of Tiangong manor station of Ningbo Rail Transit Line 8 project as an example,the method of removing obstacles by rotary excavation cast-in-place pile is studied and innovated in combination with the actual engineering.The engineering practice proves that the existing intrusive pile foundation is successfully removed by using the new technology,and the safety of surrounding buildings(structures)is ensured,and the construction efficiency is improved,which provides a reference for the construction of the same type of projects.关键词
地铁盾构/旋挖灌注桩/清障/拉森钢板桩Key words
Metro shield/Rotary excavation cast-in-place pile/Clearing obstacles/Larsen steel sheet pile分类
建筑与水利引用本文复制引用
杨诗露,梁浩,李科敏,贺维勇,刘梦梦,杜鸿飞..地铁盾构区间既有侵限桩基清障技术研究[J].江西建材,2023,(11):331-333,3.
