我国的煤层赋存条件多种多样，煤矿开采技术随着煤层赋存条件的不同而有很大差异。
Coal seam of our country is it deposit terms to be varied to compose, colliery exploit technology is it deposit with coal seam difference of terms have heavy difference very to compose.
但是，我国煤炭资源地域分布不均衡，复杂的煤矿开采技术条件和生态环境制约着我国能源基地煤炭资源的开发。
However, the resource-bearing regions distribute uneven. The conditions of complex coal mining technology and biological environments limit the coal resource development of energy bases.
科学合理地开采村庄下压煤是新老矿区提高经济、社会效益的重要问题，也是煤矿开采技术中探讨的重要理论和实践问题。
Mining under village in a scientific and rational way is an important issue for boosting economic and social benefits for new and old mining areas;
该同志具有丰富的煤矿生产现场、技术和安全生产管理经验，独到的煤炭开采和安全生产管理埋论。
The comrades have rich coal production scene, technology and production safety management experience, Unique coal mining and production safety management theory buried.
现有的大倾角厚煤层开采技术存在着一系列问题，从而导致煤矿回采率低，安全性差，成本高。
There are series problems exist in the existing thick seam mining technology with large dip Angle, thus cause low extraction rate, poor safety and high cost.
煤矿开采方法及技术对煤矿的安全生产、生产设备能力的发挥、生产成本、经济效益等具有十分重要的作用。
The mining and technology play an all-important role in the safety production, exertion of the equipments ability, production cost, economic benefit, and so on.
采用井下仰斜钻孔双端堵水器导高观测技术对白庄煤矿综放开采条件下，覆岩破坏规律进行了实测，得出了导水断裂带的发育高度。
Adopting survey technology of double-head water-stopped machine flowing high of upward-inclined drillhole rock destruction rules were surveyed, development height of water conducted zone was gained.
因此，对煤矿资源的开采技术进行技术经济分析具有重要的理论价值和现实意义。
So it has an important theoretic value and practical rule to study the cost-effectiveness analysis of the coal.
阐述了煤矿绿色开采概念的提出、内涵及绿色开采技术体系。
This article clarifies the putting forward, connotation and greening technical system of mining.
介绍了铁北煤矿在松软砂岩含水层下研究应用综放开采技术取得成功的做法及相关问题解决的途径。
This paper introduced successful experience in full-mechanized caving mining under soft sand aquifer and settlement approach of related problems in Tiebei Colliery.
提出了煤矿绿色开采的概念，阐述了它的内涵和技术体系。
The concept of green technique in coal mining was proposed. Its connotation and technical system were explained.
针对波兰煤矿地下开采中的锚杆支护应用实践，提出了统一的采矿地质和技术条件的评价方法。
The paper presents uniform method of evaluation mining geological and technological conditions for application of rock bolting in Polish underground coal mines.
条带开采作为“三下”采煤的主要技术措施之一，在我国煤矿区被广泛采用。
The strip mining as one of the main technical measures for coal mining operation under buildings, railways and water bodies has been widely applied to coal mines in China.
煤矿开采引起覆岩及地表沉陷的控制理论与技术研究是涉及全球性灾害学科的研究内容之一。
The theory and control technology for migration of roof strata and surface subsidence caused by mining operation are a part of the study of natural calamity all over the world.
认为煤矿生产的主导技术是开采技术，因此要加强对采煤方法的研究。
With the mining technologies considered as the guiding technologies, an intensified research should be directed towards the development of mining methods.
根据前岭煤矿地质条件和地面建筑物情况，提出了两种村庄压煤开采方案，对两种开采方案从技术、经济角度进行论证、分析，确定了全采搬迁方案。
According to the conditionof the geology structure in Qianling district and the situation of the building on the ground, Two mining-methods about pressed coal in villages are putted.
根据前岭煤矿地质条件和地面建筑物情况，提出了两种村庄压煤开采方案，对两种开采方案从技术、经济角度进行论证、分析，确定了全采搬迁方案。
According to the conditionof the geology structure in Qianling district and the situation of the building on the ground, Two mining-methods about pressed coal in villages are putted.
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