以下为句子列表:
英文: According to the underground pressure distribution rule and the separation control function of drainage borehole, the shallow hole drainage technology is studied and tested by using the characteristic that the gas permeability may have an obvious increase
中文: 根据矿山压力分布规律和抽放钻孔的隔断控制作用,并利用工作面前方煤体受采动卸压后透气性显著提高这一特性,研究并试验了却压区浅孔抽放技术,获得了该抽放技术的工艺参数。
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英文: Ground behaviour occured in mining of Maluping ore block by new room-pillar with bolting in Kaiyang Phosphate Mine are analyzed and control measures of ground pressure are put forward.
中文: 对开阳磷矿马路坪矿段延伸开采工程中采用新型锚杆护顶房柱法出现的地压显现问题进行了详细的分析,并提出了地压控制措施。
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英文: This paper describes the behavior of ground pressure in Gaofeng Mining district, presents the causes of ground pressure activities appearing and the evaluation criteria of ground staility, evaluates the global structure stability of NO. 100 orebody of Gao
中文: 摘要叙述高峰矿区的地压显现特点,地压活动产生的根源以及岩体稳定性评判标准,评价了高峰矿区100号矿体整体结构的稳定性,探讨100号矿体残矿量回收的可能性。
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