对两淮煤田浅部煤层的安全开采具有参考价值。
There are reference value for safely mining of coalbed in shallow part of Double-Huai (Huainan and Huaibei) coal-fields.
充填开采是目前安全开采建筑物下压煤的理想措施。
Filling mining is a good measure to safely mine the coal under buildings at present.
中国矿业大学煤炭资源与安全开采国家重点实验室；
State Key Laboratory of Coal Resources and Safe Mining, China University of Mining and Technology, Beijing 100083, China;
院士办、工程中心、安全开采总院有关负责人参加座谈。
Academy Office, Engineering Center, General Hospital mining safety responsible person at the forum.
区段保护煤柱的稳定与否是不规则块段安全开采的关键。
Whether the section coal pillar is stable or not is the key to safety of irregular blocks coal mining.
构造含水体的超前探测是确保煤矿安全开采的主要因素之一。
The detection of aquifer structure ensured the exploitation of coal mine safety.
对类似矿井浅部资源的回收与安全开采具有理论意义和应用价值。
It has important theoretical application for the reclamation and safe mining in shallow resources of similar coal mines.
岩爆的预防和控制对深部高应力区矿床的安全开采具有十分重要的意义。
The prevention and control of rock burst are of great significance for safely exploiting deep deposit in high-stress area.
为深部煤层高承压含水层上安全开采提供了一套较成功的预报和控制技术。
Successful predicting and controlling technology for safety mining coal on the aquifer with high-pressure are provided.
合理选择采煤方法，可进一步确保安全开采，减轻因采煤造成的地表沉降。
Choosing reasonable mining methods can ensure safety in mining and reduce the earth subsidence caused by mining.
应用模糊数学方法，对湖区进行了安全开采的评价，指出了应注意的问题。
Using fuzzy method, the authors analyzed the safe of mining under the lake, and pointed out some questions which should be considered necessarily.
制定了徐灰水的防治措施，为石炭系太原组煤的安全开采提供了科学依据。
Finally, the prevention and control measures of Xu limestone water were given. They can provide a scientific basis for the safety coal mining in the Taiyuan Group of Carboniferous System.
说明了宽条带跳采的可行性，为建筑物下安全开采提供了新的开采技术途径。
It shows the feasibility of wide strip skip-mining, and supplies new mining technological solution for safe mining under the building.
长期以来，煤层底板突水一直是严重影响我国煤矿资源安全开采的一个主要因素。
For a long time, the safe mining of our country's coal resources has been seriously affected by a primary factor which is water inrush from coal seam floor.
本文在岩石力学研究的基础上，对保安矿柱的作用进行了评价，提出其安全开采的一些建议。
In this paper based on principles of rock mechanics the roles of safety pillars in mining is evaluated. Some recommendations for their safe mining are provided.
该系统可以根据采场的覆岩条件及开采参数，预计采场覆岩的运动规律，为安全开采提供科学依据。
That system can forecast movement of site cover rock and provide the scientific bases for safe exploitation according to the conditions of cover rock of the site and the exploitation parameters.
通过数值模拟和现场实测的方法，研究了司马矿薄基岩厚煤层开采条件下，保证安全开采的极限基岩厚度。
Through the way of numerical simulation and locale measurement, we found the safety utmost bedrock ply at the condition of thin bedrock and thick coal seam in Sima coal Mine.
研究含瓦斯煤层所处的地球物理场对煤瓦斯吸附特性的影响，对煤矿安全开采、煤瓦斯的抽放利用以及煤瓦斯突出的预测预报具有重要意义。
It is very important to mine safe exploitation, gas drawing and predict of coal and gas outburst that adsorption characteristics of coal to gas in geophysical field are studied.
为保证矿区安全开采，采矿本身要求排出大量的矿井水，这不可避免地使附近的地下水水位下降，并可能影响到已有地下水水源地的供水安全，产生供、排水矛盾。
However, it is inevitable to decrease the groundwater level around the mining area and even to influence the water supply safety of the constructed groundwater source fields.
为保证矿区安全开采，采矿本身要求排出大量的矿井水，这不可避免地使附近的地下水水位下降，并可能影响到已有地下水水源地的供水安全，产生供、排水矛盾。
However, it is inevitable to decrease the groundwater level around the mining area and even to influence the water supply safety of the constructed groundwater source fields.
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