With the fault tree analysis method, the paper analyzes belt faults of the coal mining belt conveyor such as deviation, slipping, tear and breakage, focusing on the conveyor belt fire accident.
采用故障树分析法对煤矿井下带式输送机输送带的跑偏、打滑、撕裂、断带故障进行分析,重点对输送带着火事故进行分析。
Societies held together by fear and repression may offer the illusion of stability for a time, but they are built upon fault lines that will eventually tear asunder.
靠恐惧和压制维系的社会在短期会带来稳定的幻觉,可是,这样的社会建立在裂纹之上,最终将会成为碎片。
The tear fault intersected with low angle normal fault or thrust fault can form some traps, e. g. trap-door structure trap.
撕裂断层与低角度正断层或逆冲断层相交时常形成有利圈闭,如活板构造等。
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