山东煤炭科技Issue(8)：33-34,36,3.DOI:10.3969/j.issn.1005-2801.2014.08.16
综放工作面沿空布置切眼技术研究
Study on layout technology of open-off cut of fully mechanized caving face along gob
吕桂周1
作者信息
- 1. 贵州能化龙凤煤业公司，贵州 金沙 551800
- 折叠
摘要
Abstract
The arrangement of open-off cut of fully mechanized caving face along gob is bold exploration and beneficial practice of roadway layout and construction technology. this paper discussed the supporting principle, supporting parameters, and construction technology of small coal pillar along gob from the theory and practice, analyzes and summarizes the good supporting results in practice, which arranged the open-off cut of fully mechanized caving face along gob, have important guiding signiifcance for construction the fully mechanized caving face open-off cut.关键词
综放工作面切眼/沿空小煤柱/锚网支护/提高劳动效率Key words
open-off cut of fully mechanized caving face/small coal pillar along gob/anchor net support/improve labor efifciency分类
矿业与冶金引用本文复制引用
吕桂周..综放工作面沿空布置切眼技术研究[J].山东煤炭科技,2014,(8):33-34,36,3.
