摘要
以王家岭煤业18106综采的工作面为工程背景,根据工作面基本情况,通过分析门式支架的优缺点,拟定一种门式支架技术改造方案;通过现场实践,证明了改造的可行性。
Taking the 18106 fully mechanized mining face of Wangjialing Coal Industry as the engineering background,based on the basic situation of the working face,the article analyzes the advantages and disadvantages of the portal supporting and formulates a technical transformation plan for the portal supporting,whose on-site practice has proven the feasibility of the renovation.
作者
苏琪
郑健
Su Qi;Zheng Jian(Shanxi Wangjialing Coal Industry Co.,Ltd.,Baode,Shanxi 036604)
出处
《江西煤炭科技》
2024年第3期144-147,共4页
Jiangxi Coal Science & Technology
关键词
综采工作面
大倾角
门式支架
技术改造
fully mechanized mining face
large inclined angle
portal supporting
technical transformation
