Analysis on Deformation and Support Technology of Deep Soft Rock roadway

被引：1

作者：

Liu, Yongsheng ^{[1
]}

Liu, Wang ^{[1
]}

Dong, Xingyu ^{[1
]}

机构：

[1] East China Jiaotong Univ, Sch Civil Engn & Architecture, Nanchang, Peoples R China

来源：

ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING IV | 2014年 / 580-583卷

关键词：

soft rock roadway; deformation; mechanical mechanism; support technology;

D O I：

10.4028/www.scientific.net/AMM.580-583.556

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The deformation and support technology of soft roadway is a very important problem in mine. Based on the roadway's deformation of Jian Xin Mine of Jiangxi Fengcheng Mining Bureau, the mechanics mechanism and reasons of the soft rock roadway deformation are analyzed. And the three kinds of support technologies which are suitable for soft rock roadway are put forward. The support technologies have been used in the soft rock roadway of coal mine and have achieved good results. The research has important reference value for soft rock roadway supporting technology and its stability maintenance.

引用

页码：556 / 559

页数：4

共 8 条

[1]

[方腾蛟 Fang Tengjiao], 2014, [煤田地质与勘探, Coal Geology & Exploration], V42, P67

[2]

Gao Zhengyong, 2014, COAL SCI TECHNOLOGY, V42, P11

[3]

He M., 2002, Soft Rock Engineering Mechanics

[4]

Li Guofeng, 2007, COAL SCI TECHNOLOGY, P44

[5]

[孙晓明 Sun Xiaoming], 2005, [中国矿业大学学报. 自然科学版, Journal of China University of Mining & Technology], V34, P166

[6]

Wang Hui, 2005, J CHINA UNIV GEOSCI, P26

[7]

Zhang J., 2014, Coal. Eng, V46, P53

[8]

[周小菲 Zhou Xiaofei], 2011, [混凝土, Concrete], P41

← 1 →