软流塑地层暗挖隧道的水平旋喷注浆  

Horizontal Jet Grouting for Mined Tunnel in Soft Rheologic-plastic Ground

作　　者：白聚敏[1] 

机构地区：[1]中交第二航务工程局有限公司,武汉430014

出　　处：《隧道建设》2008年第4期498-500,513,共4页Tunnel Construction

摘　　要：主要介绍在软流塑淤泥质粉质黏土层修建隧道采用高压水平旋喷注浆加固地层的原理、浆体材料和配比、注浆压力、注浆量、施工方法及注浆效果检测等。Horizontal jet grouting is applied to consolidate the ground during the construction of a Metro running tunnel located in soft rheologic-plastic muddy-silty clay ground. The principle, grout raw material and mixing ratio, grouting pressure, grouting volume, construction method and grouting effect test of horizontal jet grouting are presented in the paper.

关 键 词：水平旋喷注浆 隧道 软流塑地层 

分 类 号：U455.49[建筑科学—桥梁与隧道工程]