opencut

1. Chinese and Mongolian Country cooperation development opencut coal mine trouble-free service management practice
   中蒙合作开发露天煤矿安全工作的管理实践
2. The Mathematic Queue Model of the Opencut Transport System
   露天矿运输系统的数学排队模型
3. The Development of CAD System of Opencut Mining Design
   露天开采设计CAD系统的开发
4. According to discussing the rules and technology of chemistry-flushing well, analyzing the application in practice, expound the importance of opencut coal mine drainage engineering.
   通过对化学洗井原理、技术的充分论述，并分析在实例当中的应用，阐明了这种技术对露天矿疏干的重要应用价值。
5. Study on Slope Observation System of Opencut Mines by GPS-RTK Technique
   GPS-RTK露天矿边坡监测系统的研究
6. Study on environmental problems raised by china's opencut coal mine mining and Prevention& mitigation measures
   我国露天煤矿开采环境问题及防治对策研究
7. Two dimensional and three dimensional models for water flow fit for dewatering in an opencut mine are presented.
   本文提出了适用于露天矿疏干排水的二维及三维水流模型。
8. Treatments of special problems for the opencut mine are suggested, such as drying up of the aquifer, boundary movement and prediction of residual head.
   模型针对露天矿特有的问题如含水层疏干、边界移动以及剩余水头预测提出了相应的处理方法。
9. This paper discusses the electric measuring system of working mechanism of bucket wheel and researches on simulation test and predictes cutting resistance of Chinese opencut coal field overburden.
   本文介绍斗轮工作机构装置的电测系统及用以摸拟测定和预测我国露天煤田表土层切割阻力的试验研究。
10. When working out current mining plans for opencut by using minicomputer, in order to enable transportation distance adopted to conform to the actual situation, this article provides a method of optimum arrangement.
    为了使应用计算机编制露天矿开采进度计划时采用的运输距离更符合实际，本文提出了一种卡车移动坑线优化布置的方法。
11. Design and Practice of Opencut Tunnel for Slump Mas
    明洞在崩滑体治理工程中的设计与实践
12. The fragmental degree under bench blasting is measured with the photographic method at the Haizhou opencut coal nine.
    本文采用摄影方法在海州露天煤矿对台阶爆破破碎块度进行了测量。
13. The problem of overburden ratio during drawing up the exploration geological report of opencut mining deposit
    多媒体开采初探露采矿床勘探地质报告编制中的剥采比问题
14. Landslip Mechanism and Methods of Comprehensively Bring Under Control in Northwest Side of West Opencut Coal Mine
    西露天矿西北帮滑坡机制研究及综合治理措施
15. This paper expounds the basic characteristics of slope observation system of opencut mines by GPS-RTK technique. The technical essentials and working process to observe the slope of opencut mines by GPS-RTK technique has been introduced.
    介绍了GPSRTK露天矿边坡监测系统基本情况，阐述了GPSRTK技术监测露天矿边坡的过程及技术要点。
16. Combined with productive practice and the demands, the design schedule is optimized for limestone opencut mining and the prospect planning is put forth.
    介绍了在天铁石灰石矿露天采矿设计中，结合生产实际和需求，优化设计方案，并提出了前景规划。
17. The study of expert system used in opencut blast designing
    露天矿深孔爆破设计专家系统的研究
18. Discuss the Way of Reducing Aluminium Ore Dilution and Loss on Opencut Mining
    探讨降低露天铝矿贫化和损失的途径
19. A great deal of dust and poisonous gas produced in the process of opencut mining pollutes the environment seriously.
    露天开采过程中产生大量的粉尘和有害气体，严重污染了环境。
20. Application of chemistry-flushing well in opencut coal mine drainage engineering in northeast area
    化学洗井在东北地区露天疏干工程中的应用
21. With the combined opencut of gold ore and copper ore in Zijinshan gold-copper mine as engineering example, the "transverse direction-steep slope" scheme is compared with the traditional scheme of "longitudinal direction-gentle slope" in the aspect of technical economy.
    以紫金山金矿、铜矿联合露采为工程实例，将横向-陡帮开采与传统的纵向-缓帮开采进行了技术经济对比；
22. By using the target planning optimum method in operations research, the requests of two different principles is produced to the opencut, the vehicle setting up many goals separately arranges to optimize models and multi-level target planning model most.
    用运筹学中目标规划的最优方法，针对露天矿生产的实际要求，分别建立了多目标的车辆安排最优化模型和多层次的目标规划模型。
23. The optimal limit of opencut mining is determined based on some forecast/ estimated parameters under conditions of certain techno-economic level.
    露天开采最优境界是在一定技术经济水平下，基于一些预测和估算的参数确定的。
24. It's necessary to import extracting equipment for opencut mine to develop iron and steel industry, but it can lead to some problems and have an effect on production.
    发展钢铁工业引进露天采掘设备的必要性，及引进设备所存在的问题及给生产造成的影响。
25. Optimum investigation of opencut final mining depth
    露天矿最终开采深度的优化研究
26. Relation Between Rock Mass Structural Plane and Slope Stability of Opencut Mine
    岩体结构面与露天矿边坡稳定的关系
27. Selection of transport system in plan of technological transformation of kaolin opencut
    高岭土露天矿技改设计中运输系统的选择
28. According to the mining objects and the way of exploitation of quarries, there are 102 limestone quarries, all opencut mining.
    采石场按开采对象和开采方式划分，石灰石采石场102个，均为露天开采。
29. Considering the choice of mining methods between opencut and underground mining, the mine slope stability was studied by the methods of drilling to expose and slope geophysical exploration.
    同时考虑到采用露采还是硐采等采矿方法的选择，运用钻孔揭露和边坡物探的方法研究了矿区边坡稳定性。

adj

1. (of mines and mining) worked from the exposed surface
   1. opencast mining
   2. an opencut iron mine

   Synonym:    opencast