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- Keywords Solution mining in cavern;watering amount;hydromechanics;pipeline network;model;preliminary discussion; 硐室水溶;灌水量;流体力学;管网;模型;初探;
- Solution mining in cavern 硐室水溶
- Technical Modification of Dissolving Area in Glauber Salt Mine with Solution Mining in Caverns 芒硝矿井硐室水溶法制硝水中溶区的技术改进
- Solution mining in caverns 硐室水溶
- Wu C S, Yang J L.Mathematical model of solution mining in single well[J].Mechanics in Engineering, 2003,25(1): 11-13. [2]吴乘胜;杨俊六.;单井对流法水溶采矿的数学模型[J]
- The techni calscheme of solution mining in anaphase project is applied to solutiom mining fors table operation and increasing rate of rock salt resource. 以长山采区为例,剖析溶腔中的水流状态,高低咸水的贮存状态。制定出生产技术方案并进行了成功的运用。为稳定采区的高咸高产和提高岩盐资源利用率开辟出一条新路。
- Preliminary Discussion on Watering Distribution in Cavern Solution Mining 硐室水溶灌水量分配之初探
- Water Extracting and Filling Ways for Solution Mining in Tunnel Cavern 硐室水溶法中的抽灌水方式
- I knocked into an old friend of mine in the park. 我昨天在公园里碰见一位老朋友。
- His dress is very similar to mine in colour. 他衣服的颜色和我衣服的很相似。
- Her playing puts mine in the shade. 她的演奏使我相形见绌。
- This paper advanced the technical me asures for solution mining in the anaphase exploitation through dynamic analysis to the dissolving c avity as an example of the Changshan S alt Mine. 本文以长山盐矿为例,通过对大面积连通采区(岩盐水溶开采后期)的溶腔水动态分析,结合生产实际,通过理论分析和实践,提出了岩盐水溶开采后期开采经济运行及提高采出率等技术措施,并运用于实践中,取得了良好的效果。
- Through contrasts of the solution mining, this paper introduced situations of the brine mining in the connected double wells and applications of the directional technology in the mine wells. 通过对水溶采矿方法的对比,分析双井对接连通采卤的优劣,以及人工受控定向技术在井矿盐中的应用和未来发展趋势。
- I ran across an old friend of mine in the library. 我在图书馆里与一位老朋友不期而遇。
- Her experiences parallel mine in many instances. 她的经历多与我的相似。
- This paper discusses on the industr ial index and the technological cond ition of salt solution mining in Huagong No.3conditions at presen t.It putted forward amendments to portion of the indexes. 根据现有经济技术条件,对化工三号采区水溶采矿的工业指标和开采技术条件进行了讨论,对部分指标作了修订。
- His opinion differs from mine in one respect. 他的意见和我的有一点不同之处。
- Based on the characteristics of potash mine in Vientiane of Laos,the author proposes to extract potassium chloride with directional drilling communicated method and selective solution mining method. 作者就老挝万象钾盐矿的特点,提出采用定向钻进连通法,选择性溶解开采工艺开采氯化钾。
- Based on the common troubles during solution mining in wells,this paper analyses the causes of troubles on a theoretical basis and suggests precautions to the colleagues for reference. 文章就钻井水溶采矿的常见事故,结合多年矿山工作经验,从理论上对事故内因进行剖析,提出相应的预防措施,供同行参考。
- So this award is only mine in trust. 因此,这份奖金只不过是托我保管而已。