价值工程
價值工程
개치공정
VALUE ENGINEERING
2015年
20期
93-96
,共4页
冯新升%王新堂%樊锋
馮新升%王新堂%樊鋒
풍신승%왕신당%번봉
钻孔%爆破%最小抵抗线%被筒炸药
鑽孔%爆破%最小牴抗線%被筒炸藥
찬공%폭파%최소저항선%피통작약
drilling%blasting%the minimum resistance line%cylinder explosive
其爆破机理是利用被筒炸药瞬间爆破产生强烈的爆轰波冲击破碎8个钻孔周围的岩石而垮落。
其爆破機理是利用被筒炸藥瞬間爆破產生彊烈的爆轟波遲擊破碎8箇鑽孔週圍的巖石而垮落。
기폭파궤리시이용피통작약순간폭파산생강렬적폭굉파충격파쇄8개찬공주위적암석이과락。
The blasting mechanism of stiffness cylinder explosives blasting is to use the strong detonation wave produced by the instantaneous blasting of cylinder explosive to impact and crush the surrounding rock of the eight drilling holes.
