The move crevasse superimposes mutually and constitutes the complex underground crevasse network, which are produced by geologic structure crevasse in Fuxin Basin and mining coal.
盆地内地质构造断裂和采煤活动中产生的采动断裂互相叠加，构成了十分复杂的地下断裂网络。
In this paper, the research is carried out deeply aimed at the problems of the structure parameters of underground stope for transition from open pit to underground Mining in Shirengou Iron Mine.
针对石人沟铁矿露天转地下过渡期开采I区地下采场结构参数问题展开了深入研究。
This paper presents a new approach to obtain the optimal opening structure of underground mining method by genetic programming.
提出用遗传规划优化地下采矿方法巷道布置的新方法。
In the production process of Huopu Mine, advance mining method was temporarily adopted in local area due to the impact of underground water and geologic structure in front of the working face.
火铺矿采煤工作面生产过程中，由于工作面前方受水及地质构造等因素的影响而局部地段临时采用前进式推进的方法进行回采。
It was observed to be a difficult task to defend an underground mining structure against the induced lateral displacement.
据观察，是一项艰巨的任务，以抵御诱发侧向位移的地下挖掘结构。
Since 2009, spring up the company to succeed often rather non-metallic minerals, car Hecun mining, mining method for the underground cave mining, severe damage to the local geological structure.
从2009年开始，春达公司接替常宁非金属矿，进入车荷村采矿，采矿方式为地下洞采，严重的破坏了当地地质结构。
The structure of remote monitoring system in underground mining with limited area is studied. And the software system, the hardware system and the network system are studied and designed.
研究在受限空间环境下，地下采矿远程地压监控系统的结构组成，并且对软件系统、硬件系统、网络系统进行研究与设计。
The structure of remote monitoring system in underground mining with limited area is studied. And the software system, the hardware system and the network system are studied and designed.
研究在受限空间环境下，地下采矿远程地压监控系统的结构组成，并且对软件系统、硬件系统、网络系统进行研究与设计。
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