Based on the soaking and continuous leaching experiments, this paper simulated its influence on groundwater environment after mine filling with fly ash from Yanma Power Plant.
对演马电厂粉煤灰进行浸泡和淋溶试验，模拟矿井填充后其对地下水环境的影响。
Promote the tailings dry heap, tailings filling technology and comprehensive utilization of tailings, and strive to build green mines, mine tailings.
推广尾矿干堆、尾矿井下充填技术和尾矿综合利用，努力建设绿色矿山、无尾矿山。
This paper describes main technical characteristics of underhand drift hydraulic sand filling method and its successful application at North Part of Wushan Copper Mine.
简述了铲运机出矿的下向进路式水砂充填采矿法的主要技术特点和在武山铜矿北矿带的成功应用。
The indoor experiment on the filling materials used for downward slicing drift mining with cemented backfill in Gaolong Gold Mine was performed.
对高龙金矿下向分层进路胶结充填采矿法所用的充填材料进行了室内试验研究。
Enkou Coal Mine is famous deposit for karst filling and abundant water, which has ceased excavating in 1997 because of the serious water hazards.
恩口煤矿是全国闻名的岩溶充水大水矿床，因水患严重已于1997年停采。
This paper introduced the present situation and the developing tendency of international leaching technique, deep mining, mine environment protection and treatment, filling technique and ocean mining.
介绍了国际上溶浸技术、深部开采、矿山环保与治理，充填技术和大洋采矿的现状及发展趋势。
After analyzed the mine geological and hydrogeological conditions of the mine area, considered that the mine water filling source is stratifugic water from overlying strata.
通过分析该矿区的矿井地质及水文地质条件，认为矿井充水水源为上覆地层的离层水。
According to the reality of Malan coal mine, analyzes the factors of filling water one by one when dug up. Puts forward the corresponding measures of prophylaxis and treatment.
结合马兰矿实际，对采掘生产中井巷的充水因素进行了逐一分析，并提出了相应的防治措施。
Testing and study on utilizing this technology for tightened filling in sill stope in Tonglushan Mine are presented in this paper.
本文介绍了铜绿山矿全尾砂高水固化充填试验工艺，以及利用该技术实现底柱采场充填接项的试验研究。
Surface simulation test of this filling technology was carried out in Dachang Tongkeng Tin Mine for the first time in China. The results were described in this paper.
本文介绍的是在大厂铜坑锡矿进行的国内首例块石砂浆胶结充填的地表模拟试验情况。
The technical measures of the filling of mined out area employed in Dazhuangzi Gold mine were introduced and an assumption to improve it further was put forward.
文中叙述了大庄子金矿井下采空区充填工艺，介绍了充填过程中的技术措施，并提出了进一步改进设想。
According to gradation of tailings, the knowledge bank model can predict the strengths of cemented tailings in different contents of cement or consistence, and guide filling design in mine.
应用知识库模型可以根据尾砂的级配特性，预测不同水泥含量、不同浓度下的尾砂胶结充填体强度，指导矿山充填设计。
Water filling sources of underground mine in Pingshuo mining area have Quaternary pore water, surface water, Permo-Carboniferous sandstone fissure water and Ordovician limestone karstic fissure water.
平朔矿区井工矿井的充水水源有第四系孔隙水及地表水、石炭—二叠系砂岩裂隙水、奥陶系灰岩岩溶裂隙水。
A great breakthrough has been made in the research of a filling cementing material for mine, a cementing material with water-quenching steel slag as primary raw material.
在矿用充填胶凝材料的研究中，以水淬钢渣为主要原料的胶凝材料的研究取得了较大突破，该材料以钢渣和少量石膏及激发剂组成。
Xincheng gold mine belongs to the medium temperature hydrothermal filling metasomatic altered rock type.
新城金矿属于中温热液充填交代蚀变岩型矿床。
This paper introduced the test study of upward sublevel filling method in this mine.
本文主要介绍了上向分段胶结充填采矿法在该矿的试验研究。
Take an underground copper mine as studying object, on which the surface has to be protected, the mining method of sublevel filling method with roof reconstructing is studied.
以某地下铜矿为研究对象，研究了地表要求保护的前提下极破碎矿体的顶板再造上向分段充填采矿法。
This article describes mining filling technology of BNMC mine in recent years.
介绍了白银公司矿山近年来在采矿充填工艺方面进行的试验与探索。
The paper introduces some utilizations of mine goaf, such as, water filling, waste filling, rubbish filling, etc., which are Helpful to mine goaf treatment.
介绍了采空场的若干应用，包括水充填、尾砂充填、垃圾充填，对空场处理有借鉴意义。
Studies on the possibility and technological conditions of the utilization of fine tailings from Meishan Iron mine as filling and piling materials in caved and mine up areas have been carried out.
对梅山铁矿选矿厂细粒尾矿用于充填塌陷区和采空区堆块的可能性及生产工艺条件进行了研究。
The karst water-filling mines in Hunan province occur widely, which can be divided into two types. that is, karst water-filling mine and underground river conduit water-filling mine.
我省岩溶充水矿床较为广泛，可分为岩溶充水和暗河管道充水矿床两个类型，前者包括水文地质条件简单、中等和复杂三个亚类。
Foaming resin is a kind of new seal-filling material used in mine safety.
泡沫树脂是一种新型安全填充密闭材料。
Then reach a conclusion that the red bed can store plentiful ground water in some suitable areas with lithologic and structural conditions. As a important source of filling mine shaft, it oft...
得出结论：在岩性和构造适宜地段，红层中可以赋存较为丰富的地下水，它们常通过采动裂隙引发突水事故，从而对煤矿的安全生产造成威胁。
Using the present method, the reliable indexes of backfill in stope No. 3 in Anqing copper mine, Anhui province, were calculated, and the feasibility of filling design were evaluated.
用本文方法对安庆铜矿3号高阶段采场充填体进行了可靠性分析，并评价了充填设计的可行性。
To fully exploit the resources, Qingtonggou Mercury-antimony Mine adopts the sublevel open stoping with delayed filling to recover the remanent ore-body at the medium stage of 550~600 m.
青铜沟汞锑矿为充分开采井下资源，选择采用分段空场嗣后充填采矿法回采550~600m中段的部分残矿体。
To fully exploit the resources, Qingtonggou Mercury-antimony Mine adopts the sublevel open stoping with delayed filling to recover the remanent ore-body at the medium stage of 550~600 m.
青铜沟汞锑矿为充分开采井下资源，选择采用分段空场嗣后充填采矿法回采550~600m中段的部分残矿体。
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