The paper mainly deals with the analysis and design of coal sales management system of YuanBaoShan open pit coal mine.
本文主要对元宝山露天煤矿煤炭销售管理系统进行了分析及设计。
Over 40 percent of landslides in West Open-pit Coal Mine of Fushun(WOPCM) take place in the summer with heavy rainfall.
抚顺西露天煤矿的滑坡40%以上发生于降雨集中的夏季，说明该矿区滑坡与降雨关系密切。
This paper presents the experimental study for the physical-mechanicalchemical behaviour of the mud stone for one open pit coal mine.
本文对某大型露天煤矿一坑道泥岩的物理力学和物理化学特性的试验研究进行了全面的介绍。
Before and after ending of deep open-pit coal mine, geological disasters such as slope sliding and surface deformation probably occur.
分析研究深大型露天煤矿闭坑前后可能发生滑坡、地表变形等地质灾害。
We have analysed the geological hydrology state of Lingquan open-pit coal mine, and proposed the coal extraction scheme of this mine F4 shear-zone coal wall.
分析了灵泉露天煤矿地质水文状况，提出了该矿f 4断层带煤壁回采方案。
In 2012, completed international competitive bidding for materials procured for thermal power, open-pit coal mine and polycrystalline silicon projects worth around RMB 700 million.
2012年，全年完成火电、露天煤矿、多晶硅等项目物资国际招标额近7亿元人民币。
The Open Pit Coal Mine truck optimal dispatching decision method is discussed in details in the article, the shortest route model, coal and rock goods current allocation model are built up.
本文详细讨论了露天矿卡车优化调度的决策方法，建立了最短路网络模型，煤岩货流分配模型。
Through analyzing the landslide pattern of the slope in West Open Pit Coal Mine of Pingzhuang, a conclusion can be drawn that the weak interfaces is the main controlling factor of landslide.
对平庄西露天煤矿边坡滑移模式进行了分析，得出软弱层面是控制滑坡的主因。
Four miners were still trapped in a flooded coal mine in Shanxi. The accident occurred Friday afternoon in a coal pit run by the Lingshi coal mine.
山西省灵石煤矿有限公司15日下午发生透水事故，当班6人中只有2人安全出井，目前尚有4人被困。
Remains of Titanoboa cerrejonensis were found in a layer of rock at the cerrejon Coal mine, one of the largest open-pit mines in the world.
Titanoboacerrejonensis(蛇的名字)的遗骸是在cerrejon煤矿- - -世界上最大的露天煤矿之一的岩层中被发现的。
The mine hoist equipment is one of the main mine pit production equipment. It is a set of complex mechanical electrical units and the main tool of coal production and transportation.
矿井提升设备是矿井生产的主要设备之一，是一套复杂的机械电气机组，是煤炭生产运输的主要工具。
Establishing the safe and utility orientation system of the mine personnel in coal pit is of great significance for improving the safe production management of the coal pit.
建立可靠实用的煤矿井下人员定位系统，对改善煤矿的安全生产管理有着重要的现实意义。
According to different external conditions, 16 fire blocks are divided into 3 types: mine vacant space fire, small coal-pit fire and seam outcrop fire.
根据外因条件不同将乌达矿区16个火区划分出大矿采空区起火、小煤窑起火和煤层露头起火3种类型；
The significance of dealing coal mine collapse pit and reclamation of land are introduced.
介绍了煤矿塌陷坑的治理途径和复垦的意义。
The analysis of slope stability of the west open pit of PINGZHUANG coal mine has always been an important issue in the mine production and safety.
平庄西露天矿边坡稳定分析一直都是矿山生产与安全的一个重要问题。
Coalfield burning does great harm to coal exploring, pit building and mine opening up.
煤田火烧区的存在，给勘探、建井、开矿带来一定危害。
Making pit geology work well is the basic security of realizing coal mine safety. It's very important to prevent from main calamities such as water fire gas and roof.
搞好矿井地质工作，是实现煤矿安全生产的基本保障，对预防水、火、瓦斯、顶板等主要灾害有着极为重要的意义。
Owing to hillside creep at sliding, a power station near the pit of coal mine has deformed and cracking destruction has been caused.
某坑口电站因山坡蠕滑变形，导致电厂建筑物变形开裂破坏。
Owing to hillside creep at sliding, a power station near the pit of coal mine has deformed and cracking destruction has been caused.
某坑口电站因山坡蠕滑变形，导致电厂建筑物变形开裂破坏。
应用推荐