The results show that the economic evaluation method and prediction models for coalbed methane development project are quite useful in project decision-making.
实际应用结果表明：煤层气开发项目经济评价方法和预测模型是项目决策科学化的重要依据。
The paper introduces the exploitation and development situation of coal-mine methane of Shanxi province, presents the goal, key of advancement and ten projects of Shanxi coal-mine methane development.
介绍了近年来山西煤层气勘探开发进展情况，提出了山西煤层气开发利用的推进目标、推进重点及十大工程。
At present, the technique of coal-bed methane surface mine and gas drainage was mature, so it was feasible for coal-bed methane development and utilization in Sichuan Province.
目前国内外煤层气地面开采技术、井下瓦斯抽放技术均已成熟，四川煤层气开发利用是可行的。
The study achievements would have certain reference values to the prevention and control of the mine gas dynamic disaster and to the theoretical study on the coal bed methane development technology.
此研究成果可对矿井瓦斯动力灾害防治和煤层气开采技术理论研究提供参考价值。
The study achievements would have certain reference values to the prevention and control of the mine gas dynamic disaster and to the theoretical study on the coal bed methane development technology.
此研究成果可对矿井瓦斯动力灾害防治和煤层气开采技术理论研究提供参考价值。
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