价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
20期
51-51,52
,共2页
冲击倾向性%力学参数%冲击地压
遲擊傾嚮性%力學參數%遲擊地壓
충격경향성%역학삼수%충격지압
bump proneness%mechanical parameters%pressure bump
本文对新兴矿六采区58层煤岩进行冲击倾向性和相关物理力学参数的测定,可综合评判该煤层的冲击危险性,同时在矿井开采过程中,可依据相关参数的测定,采取必要的卸压、防冲措施,对实现煤层的安全高效开采具有重要意义。
本文對新興礦六採區58層煤巖進行遲擊傾嚮性和相關物理力學參數的測定,可綜閤評判該煤層的遲擊危險性,同時在礦井開採過程中,可依據相關參數的測定,採取必要的卸壓、防遲措施,對實現煤層的安全高效開採具有重要意義。
본문대신흥광륙채구58층매암진행충격경향성화상관물리역학삼수적측정,가종합평판해매층적충격위험성,동시재광정개채과정중,가의거상관삼수적측정,채취필요적사압、방충조시,대실현매층적안전고효개채구유중요의의。
This paper carried on bump proneness and related physical and mechanical parameters determination for the 58 coalseam of sixth mining area in Xinxing mine, which can comprehensively evaluate the rock burst hazard. During underground mining process, the necessary relief, scour measures can be taken based on the relevant parameters, which have important significance for realizing the safe and efficient coal mining.