并对该矿未开采区域进行了预测。
由于老卤回渗，已影响到厂区和采区的环境。
Because old bittern answers ooze, already affected plant area and the environment select an area.
丰山铜矿南缘采区应用无底柱分段崩落法采矿。
Sublevel caving method without sill pillar is adopted in the south section of Fengshan Copper Mine.
最后在数值模拟成果的基础上进行了超采区评价。
On the foundation of numerical simulation results, we can evaluate overdraft area.
介绍了煤矿井下采区低压电网电压损失的计算方法。
The voltage loss calculating method of the low voltage electrified wire netting at ground mining area is introduced.
介绍了单一煤层采区发火时采用的灭火措施并收到了良好的效果。
The fire extinguishing measures adopted in coal mining area are introduced. It has made good result.
根据九架炉采区具体地质条件，进行露天台阶深孔爆破的实践探索。
According to specific geological conditions of Jiujialu mine area, deep-hole blasting open-air stage is explored in this paper.
本文以模糊数学为工具，提出了采区设计方案综合评选的数学模型。
In this paper, the mathematical model of comprehensive judgement of working area's schemes is proposed by means of Fuzzy Mathematics.
采区地震勘探是以查明煤系地层小断层、小褶曲细微地质构造为目标。
The aim of seismic exploration in a panel is to ascertain the minor faults and folds, the subtle geological structures in coal measures.
最后得出关于采区合理走向长度和两种分层开采顺序适用条件的结论。
Finally, we concluded the optimal length of mining section along the strike and the appropriate conditions of application of these two sequences of mining slices.
残煤开采是将过去已开采区留下的煤柱、不可采的煤柱，再进行复采。
In the residual coal mining, the retaining and non-mining pillars in the mined area in the past are for resumption of mining.
介绍了特大型采区煤仓施工技术，指出了施工过程中应注意的几个问题。
This paper introduces the construction techniques for the coal bunker in supergiant mining area, and points out some problems needing attention in the construction.
采用综放新技术，使采区在回采、管理、防火等方面取得了显著的经济效益。
Applying combined mining new technology, the actual mining, manage and fire-protection in mining area have made remarkable economic benefit.
以程潮铁矿为工程背景，首先论述了严重垮冒采区溜井研究的必要性和重要性。
With Chengchao Iron mine as the engineering background, the necessity and importance of investigating the serious collapse of mine pass are discussed.
并采用该模型对文家坪磷矿1277采区地表岩体移动变形进行了具体的计算分析。
And ground surface displacement and deformation in the 1277 mining area at Wenjiaping mine were analyzed by using this model.
并采用该模型对文家坪磷矿1277采区地表岩体移动变形进行了具体的计算分析。
And ground surface displacement and deformation in the1277mining area at wenjiaping mine were analyzed by using this model.
以双鸭山矿务局东荣三矿东九采区综采工作面为研究对象，进行采区巷道监测设计。
Take the Shuangyashan mining bureau east nine to picking zone the working surface as the object of study the third coal mine of Dongrong, carries on the tunnel picking zone monitor design.
介绍了在永城车集矿12采区工程施工中，如何解决井下探测断层与煤层的方法与措施。
The method and measure to detect the fault and coal seam in construction of No 12 mining area in the Chen Mine, Yongcheng is introduced.
最后，利用前面两个边坡的岩体力学参数，建立模拟模型对未采区的边坡变形进行预测。
Finally, using the front rock mechanics parameters of two slopes, it has established the analog modeling to forecast the distortion of slope in area which has not excavated coal.
如何安全回收采区上下山孤岛煤柱，提高矿井资源采出量，是矿井生产中遇到的难题之一。
It is one of challenges in the mining production to recover these coal pillars in order to increase the yield.
介绍了矿床采区浸出液中平均铀质量浓度的预测原理、方法和实例，并讨论了存在的问题。
The principle, method and case history how to predict the average uranium mass concentration in lixivium of in-situ leaching are introduced and the existing problems are discussed.
阐述了矿井采区工作面供电设备选型方法、供电设计的步骤，及提高采区供电电压的意义。
The paper elaborates the selecting method of power supply equipment, the step of power design as well as the significance of raising voltage in mining area.
中频频率和水平磁偶极子天线(垂直环状天线)是井下采区无线通信可使用的频段和天线型式。
Medium frequencies and horizontal magnetic dipoles (vertical loop antennas) can be used in underground radio communication in mining sections of coal mines.
华北陆块是我国重要铁矿资源的分布区，铁矿石主要开采区，也是我国钢铁工业的重要分布区。
The North China Block is the distributive province of the important iron ore reserve, the main-iron-ore-mining region, and is also the important district of the iron and steel industry in China.
通过对高水平应力条件下采区准备巷道复合顶板的离层过程和机理进行研究，得出了相关结论。
Get out some conclusion by researching the compound roof separation process and mechanism of preparation roadway under high horizon stress.
通过对高水平应力条件下采区准备巷道复合顶板的离层过程和机理进行研究，得出了相关结论。
Get out some conclusion by researching the compound roof separation process and mechanism of preparation roadway under high horizon stress.
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