Because the coal belts of Juye coal field are thick and steady and the geological structures in the exploration area are medium to complex.
巨野煤田煤层厚度大而稳定,勘探区构造中等偏复杂,因而采用地震先行、钻探验证的综合勘探方法。
The geological structure data exploited during mining have been analyzed and the three periods of evolution of the tectonic stress and strain field in Huozhou Coal mining Area are studied.
分析了生产矿井揭露的地质构造资料,研究了霍州矿区构造演化的三期区域应力—应变场。
Wumuchang Area is a local bituminous coal district metamorphized by sub-volcanics in Yiming Coal Field which is located in northeast China.
五牧场区是内蒙东部伊敏褐煤盆地中一个因次火山侵入作用形成的局部的烟煤区。
Coalbed gas content of Tunliu coal field is the highest in Lu 'an coal area, from gas content and depositing condition, developing coalbed gas is very favourable.
屯留井田是潞安矿区煤层气含量最高的地区,从气的含量和埋藏条件来说对煤层气开发都比较有利。
Coal field seismic prospecting in loess plateau or complicated loess topographic area needs going on the research of crook seismic working technology along channel.
在黄土塬区或复杂的黄土地形区作煤田地震勘探工作需要进行沿沟弯线地震施工技术的研究。
By analyzing the geological characteristics, function of coal gathering, coal measures strata and burial conditions of Jiyuan area, it is pointed out the prospecting direction for coal field.
通过对济源西部地质特征、煤田聚煤作用、煤系地层及埋藏条件的分析,提出了在该区的找煤方向。
The storage, application and forecast of coal seam gas in Hegang mine field are introduced, and the detailed mining area and way for earlier and later stage are provided.
介绍了鹤岗矿务局煤层气储量、利用情况和发展前景,提出了具体开采区域和前、后期的开采方式。
The field test was successful and not onlyimproved the environment of coal mine area. but also got good economical benefit.
现场工程获得了成功,不仅取得了良好的环境效益,也取得了良好的经济效益。
Slow fault structure is commonly developed in every mining area or mining well in Longyong Coal Field.
缓断裂构造普遍发育于龙永煤田各个矿区或井田。
Takeing Shuanggou Spring Area in Daliuta Coal Field as example, spring flow rate has been predicted by using this model under both natural and dewatering conditions.
本文以大柳塔井田双沟泉域为例,应用该模型分别对双沟泉域在天然条件和矿井疏水条件下的泉流量进行预测,并据此评价矿井疏水对泉流量的影响。
Coal bed gas parameter well SPMT-1 is located at the Shiping well field, Guxu mining area, South Sichuan Coal field.
1号煤层气参数井位于川南煤田古叙矿区石屏井田。
It deals with the basic features of Juye Coal Field geology and detects the subsiding area after mining, meanwhile, methods of controlling and utilizing the subsiding area are put forward.
论述了巨野煤田地质的基本特征,并对其开发后形成的塌陷区进行了预测。
The characteristics and laws of soil and water loss in coal mining area of loess plateau were discussed by using field investigation and experimental method of simulated runoff scour.
采取野外调查和模拟径流冲刷实验方式,探讨了黄土高原煤炭开采区水土流失的特征和规律。
The roof of the 2 1 coal seam in Gaocheng area of Dengfeng Coal Field is constitute of tectonite rock formed by gliding.
河南登封煤田郜城井田二1煤层顶板为滑动构造形成的构造岩。
The roof of the 2 1 coal seam in Gaocheng area of Dengfeng Coal Field is constitute of tectonite rock formed by gliding.
河南登封煤田郜城井田二1煤层顶板为滑动构造形成的构造岩。
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