水利水电技术2009，Vol.40Issue(11)：84-87,93,5.
SMW工法在南水北调中线穿黄工程盾构机常压换刀时地基加固中的应用
Application of SMW construction method to foundation reinforcement during cutter-changing of shield machine under normal pressure in construction of Yellow River Crossing of South-to-North Water Transfer Project
刘远书 1孙甲 2郝清华2
作者信息
- 1. 国务院南水北调工程建设委员会办公室,北京,100053
- 2. 南水北调中线干线工程建设管理局穿黄建管部,河南,温县,454850
- 折叠
摘要
Abstract
Based on a brief description of the working principle and main properties of SMW construction method, the Phase I of the Yellow River Crossing Project and its geological condition are introduced, and then the necessity to reinforce the foundation with SMW construction method during the cutter-changing of the shield machine under normal pressure is analyzed herein; in which the construction scheme, technology process, technical parameters and quality guarantee measures, etc. of the method during the actual construction are expatiated as well. The deep stratum reinforcement technology of construction method of SMW applied to the construction of Yellow River Crossing Project can provide beneficial reference for the similar projects concerned.关键词
SMW工法/地基加固/盾构施工/刀具更换/穿黄工程/南水北调中线工程Key words
SMW construction method/ foundation reinforcement/ shielding construction/ cutter-changing/ Yellow River Crossing Project/ Mid-route of South-to-North Water Transfer Project分类
建筑与水利引用本文复制引用
刘远书,孙甲,郝清华..SMW工法在南水北调中线穿黄工程盾构机常压换刀时地基加固中的应用[J].水利水电技术,2009,40(11):84-87,93,5.
