CAJ | 학술논문

综掘巷道临时支护是必不可少的一道工序，它的可靠性直接影响掘进速度和作业的安全。本文重点介绍了黄白茨矿所采用机载式液压前探梁的结构、工作原理、技术参数及其试验效果，并对试验效果进行了经济技术分析对比。通过黄白茨矿的现场试验和分析得出该装置具有结构简单、支护安全可靠、使用方便、并且能大幅度提高巷道掘进速度，降低工人的劳动强度等优点。
종굴항도림시지호시필불가소적일도공서，타적가고성직접영향굴진속도화작업적안전。본문중점개소료황백자광소채용궤재식액압전탐량적결구、공작원리、기술삼수급기시험효과，병대시험효과진행료경제기술분석대비。통과황백자광적현장시험화분석득출해장치구유결구간단、지호안전가고、사용방편、병차능대폭도제고항도굴진속도，강저공인적노동강도등우점。
Roadway support is essential to the operation. Its affects directly the reliability of the driving speed and the operation security. This article introduces the airborne mine hydraulic exploration beam Struc?ture,working principle,technical parameters and testing results,and the experimental results are compared and analyzed the economic technology. It has the advantages of simple structure, safe and reliable, easy to use support,and can greatly improve the tunnelling speed through the field test and analysis of the mine that this device has the advantages of reducing the labor intensity of workers.