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- Analytic method about chaos time-series in mine geologic structure 矿井构造系统的混沌时间序列分析
- mine geologic structure 矿井地质构造
- A geologic structure in which all layers are inclined in the same direction. 单斜结构一种所有地层朝同一方向倾斜的地质结构
- Application of the quantizing handling system in the complicated degree of the mine geological structure 矿井地质构造复杂程度量化处理系统应用
- Keywords coal mine geology;geological structure prediction;discrimination analysis;variable selection;geomathematics; 矿井地质;构造预测;判别分析;选择变量;数学地质;
- All coal faces at the northen of Datong Mining Bureau Yungang Mine because of their development process of geologic structure have to down steep seams and pass through faults. 针对大同矿务局云冈矿井田北部断层等地质构造发育的特点,从开采方法和采煤工艺上进行了探讨和论证。
- It's very technical of contrastive analysis of prospection and exploitation in mine geologic work. 在矿山地质工作中,探采对比是一项技术性很强的工作。
- This paper introduces the treatment of Xijiang highway landslide on the complicated geologic structure. 笔者在文中全面介绍了江西会昌西江大滑坡的处理,对以后处理同类问题具有一定的参考价值.
- The complicated geologic structure in Danbashan mountain sometimes resulted in landslide,mudflow and rockfall. 大巴山区由于特殊的地质构造,滑坡、泥石流和崩塌等地质灾害时有发生。
- 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。
- The regional geologic structure is complex.The rock mass is mainly composed of Jurassic sandrock and conglomerate. 其坝址区区域地质构造复杂,分布侏罗系中统河湖相沉积的厚层砂(砾)岩。
- 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
- Misunderstanding of dipmeter log in geologic structure interpretation is analysed. 分析地层倾角资料构造解释的误区。
- The geological structure of the place speaks of oil underground. 这地方的地质结构证明地下有石油。
- Northern Xinjjiang is characterized by complicated geologic structure and intense volcanic activities of Palaeozoic. 新疆北部地质构造复杂,古生代火山活动很强烈。
- It introduces the appearance of layer slide structure in coal mine production and analyzes the character and application in mine geology work. 介绍了层滑构造在煤矿生产中的表现形迹,分析了层滑构造的特征及其在矿井地质工作中的应用。
- In the light of the special chanacteristics of China's geologic structure, Li Siguang applied the method of geomechanics to study the law of crustal movement. 有鉴于我国地质结构的特点,李四光运用地质力学的方法,来研究地壳运动的规律。
- As an important detecting tool,there are many key technology to be solved,So TEM soundings is limited in the shallow geologic structure exploration. 但是作为一种重要探测工具,瞬变电磁仪的许多关键技术还没有解决,限制了瞬变电磁勘探法在工程勘探领域的应用。
- The status quo and problems in control project management of mine geologic environment in Yunnan Province are analyzed and some countermeasures for the related problems are raised. 文中分析了云南省矿山地质环境治理项目管理的现状和存在的问题,并针对有关问题提出了对策建议。
- Basic concepts of the New Rotation Hypothesis on geologic structure genesis and a seriesof deductions, applied to the technology ore also stated. 提出构造形成的地球自转新假说的基本概念和可应用于上述技术的一系列推论。