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岩巷快速掘进技术在铁法煤业集团的应用 被引量:7

Application of Fast Rock Roadway Driving Technology in Tiefa Mining Industry Group
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摘要 岩巷掘进是一个多工序交替过程,主要由破岩、装运和支护三大工序组成。要达到巷道施工的快速高效,最根本的就是使每个工序能够高效率,并使得每个工序能够很好地协调连接起来。液压钻车及配套设备在岩巷掘进中合理配备,大幅度提高了岩巷掘进的单进水平,使巷道施工更快速、更高效。该技术在煤矿岩巷掘进时,具有一定的实用价值。 The rock roadway driving is a multi - process alternating course, It is mainly consisted of three techniques with rock slacking, transport and support. To achieve rapid and efficient roadway construction, the fundamentallyism is that each process can be high - efficiency, and to make every process can be well coordinated to link up. Hydraulic drill jumbo and collocation equipments in the rock roadway driving can be reasonable arrangemented, that has substantially increased the single - level in the rock roadway driving. So that the roadway construction got faster and more efficient. The technology has some practical value in driving reck roadway in coal mines.
出处 《煤炭技术》 CAS 北大核心 2009年第4期61-63,共3页 Coal Technology
关键词 岩巷 掘进破岩 机械化 rock roadway driving rock slacking mechanization
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