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- mine geological hazard assessment 矿井地质灾害评价
- The type of mine geology hazard relate to mine scale, way of exploitation, mineral type and the area. 矿山地质灾害类型与矿山规模、开采方式、矿产类型及所处地域相关等特点。
- It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor. 矿山地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。
- mine geological hazard 矿井地质灾害
- Subsidence is a primary geological hazard which restricts the economy development of Huainan Coal Mine and causes the environment deterioratation. 摘要塌陷是制约淮南矿区经济发展、造成矿区环境恶化的主要地质灾害。
- Therefore, control Strategies of Mine Water Bursting Geological Hazard of Pongxi Marble Mine are discussed. 在此基础上,探讨了鹏茜大理石矿矿坑突水地质灾害的防治对策。
- Ground collapse is a common geological hazard in shallow buried karst area. 地面塌陷是浅埋岩溶区常见的一种地质灾害。
- Recent studies indicate that radon hazard is a widespread geological hazard. 氡气灾害是一种广泛分布的地质灾害。
- mine geological hazards 矿山地质灾害
- Highly Incised Slope (HIS) is a new type of geological hazard in the mountainous region of Three Gorges Reservoir. 摘要高切坡是三峡库区新的地质灾害形式。
- mine geologic hazard 矿山地质灾害
- Geological hazard monitoring system should have functions of digitalization,automation and network. 即：地质灾害监测系统应具有数字化、自动化和网络功能；
- Non-mining fracture of shaft-lining is a new style of engineering geological hazard. 煤矿立井井筒非采动破裂是一种新型工程地质灾害。
- As for the seams with different mine geological conditions, a site measurement should be made for the area of the seam pressure released zo... 对于不同矿山地质条件下的煤层,必须实测其工作面煤层卸压带和塑性极限应力区范围,才能准确确定钻孔瓦斯涌出初速度合理的测试深度。
- Xikou landslide in Huaying mountain is a largest event of geological hazard in our country in the late of 1980 s. 华蓥山溪口滑坡是八十年代末期我国发生最大的地质灾害事件。
- On the reform in Teaching of Surveying in Mine Geology. 略论矿山地质专业测量学的教学改革
- Geological hazard is a geological pollution. 1: 50, 000 ecological geological investigation in the Daba Mountains is outlined. 地质灾害即是地质污染。介绍在大巴山区开展1：5万生态地质调查工作的情况。
- Through many years of experience in mine geological works, the authors discussed geological works needed in varied stages in a mine geological bulwark system. 文章通过多年配合高产高效矿井地质工作的体会,在不同阶段需要开展的地质工作,论述高产高效矿井地质保障体系。
- There are different types of geological hazards in Ludian county. 摘要鲁甸县地质灾害类型众多，主要有滑坡，泥石流、崩塌、地裂缝等。
- In allusion to present geological hazard situation in the county,a control countermeasure of "rely mainly on prevention,integrating prev... 针对该县目前地质灾害形势,提出了"以防为主、防治结合、全面规划、综合治理"的防治对策。
