中国煤炭
中國煤炭
중국매탄
China Coal
2015年
10期
68-70,78
,共4页
整合煤矿%刷大扩巷%锚网支护
整閤煤礦%刷大擴巷%錨網支護
정합매광%쇄대확항%묘망지호
integrated coal mine%roadway enlarging%bolt-mesh support
以山西晋煤集团整合矿高都煤矿为工程背景，为使矿井尽快运营投产并降低基建投资，在原有木棚支护的旧巷基础上刷大巷道的断面，并采用锚网支护，取得较好支护效果。
以山西晉煤集糰整閤礦高都煤礦為工程揹景，為使礦井儘快運營投產併降低基建投資，在原有木棚支護的舊巷基礎上刷大巷道的斷麵，併採用錨網支護，取得較好支護效果。
이산서진매집단정합광고도매광위공정배경，위사광정진쾌운영투산병강저기건투자，재원유목붕지호적구항기출상쇄대항도적단면，병채용묘망지호，취득교호지호효과。
Taking the integrated mine Gaodu Coal Mine of Jincheng Anthracite Mining Group as the engineering background,in order to make mine go into production as soon as possible and reduce the investment of capital construction,the roadway section was enlarged on the basis of old roadway with wooden shed support,then the bolt-mesh support was adopted and it achieved preferable support effect.
