山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2014年
29期
66-67
,共2页
刘锡明%周静%徐海梅%武立斌
劉錫明%週靜%徐海梅%武立斌
류석명%주정%서해매%무립빈
水力掏槽%煤与瓦斯突出%突出能量%掘进工作面
水力掏槽%煤與瓦斯突齣%突齣能量%掘進工作麵
수력도조%매여와사돌출%돌출능량%굴진공작면
hydraulic cutting%coal and gas outburst%energy of outburst%heading face
从诱发煤与瓦斯突出的根源入手，分析了水力掏槽槽硐中突出能量、突出后巷道中冲击波压力差的影响因素及作用，通过突出能量、冲击波压力差作用关系，定量分析突出后吨煤能量在巷道中产生的冲击波压力差，以供参考。
從誘髮煤與瓦斯突齣的根源入手，分析瞭水力掏槽槽硐中突齣能量、突齣後巷道中遲擊波壓力差的影響因素及作用，通過突齣能量、遲擊波壓力差作用關繫，定量分析突齣後噸煤能量在巷道中產生的遲擊波壓力差，以供參攷。
종유발매여와사돌출적근원입수，분석료수력도조조동중돌출능량、돌출후항도중충격파압력차적영향인소급작용，통과돌출능량、충격파압력차작용관계，정량분석돌출후둔매능량재항도중산생적충격파압력차，이공삼고。
The quantity of coal and gas outburst energy in the hole and the influence factor and action of shock-wave pressure difference in tunnel after outburst were analyzed to reduce impairment. The shock-wave pressure difference of per ton energy in tunnel after outburst was analyzed quantitatively the thickness of coal, the interaction of the quantity of outburst energy and the shock-wave pressure difference, so as to reference.
