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- 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。
- In this paper, geo-dynamic zoning method was used to research regional geology structure, multi-factor pattern recognition method was applied to predict regional coal and gas outburst danger. 文中通过地质动力区划方法确定区域地质构造背景,采用多因素模式识别概率预测方法完成煤与瓦斯突出危险性的区域预测。
- regional geological structure 区域地质构造
- 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。
- Through recounting geophysical characteristics in west Gansu, detailed introducing unique geological structure in depths and controlling ore-forming conditionals in the region. 通过对甘肃西部地球物理特征的叙述,详细介绍了该地区独特的深部地质构造和控矿条件。
- Based on 1:250000 scale regional geological surveys, the paper describes in detail the geometrical, kinematical and dynamical characteristics of Pingtoushan thrust-nappe structure. 摘要在1:25万区调的基础上,详细论述了平头山逆冲推覆构造的几何学、运动学、动力学特徵。
- The geological structures of the region is simple with only weak magmatism. 含矿岩系为蓟县系雾迷山组富镁碳酸盐岩,区域构造简单,岩浆活动微弱。
- The geological structure and Cu deposit explored and new information of geochemistry related to Cu deposit show that there are huge potentials for prospecting Cu deposit in this region. 笔者经综合研究地质构造、铜矿勘查及有关地球化学等新信息后,均显示出巨大的铜矿找矿潜力。
- Article 23 Regional geological surveys shall be carried out in accordance with the unified State plan. 第二十三条区域地质调查按照国家统一规划进行。
- 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
- The strata in Devonian period of Shuangwang area was divided in detail,going by new mapping theory and method of the regional geological survey. 本文采用新的区调填图理论和方法,详细划分了双王地区的泥盆纪地层,论述了岩相古地理特征。
- Tectonic implication of the oringinal NNE-trending structures of the Qinling Group was discussed in combination with the regional geological Setting. 结合区域地质背景分析,讨论了这一NNE向构造方位的地质意义。
- The geological structure of Baoxingchang orefield is complicated and the metallogenetic condition is advantageous. 宝兴厂矿区地质构造复杂,成矿条件有利。
- The discussion lays emphasis on the results and effects of litho-geochemical survey in the 1: 50000 regional geological survey. 本文介绍了配合1:5万区调进行的岩石地球化学测量方法和效果。
- Wulunshan Coal Mining Area in Guizhou has intact geological structure and high CBM content. 贵州省五轮山矿区构造完整,煤层含气量高。
- These geological structure,palaeohydrological and palaeoclimatical conditions are the prerequisite for diatom depo... 这些地质构造、古水文、古气候是硅藻土矿床形成的必要条件。
- Recent regional geological results in Alpine region are presented. The advances and actuality in North American and Caribbean area are reviewed during the congress. 大会上展示了阿尔卑斯地区和区域地质有关的最新研究成果,分析了北美及加勒比地区区域地质研究的进展与现状。
- The study on formation cause of plagioclase is closely related to formation cause of geological structure. 历史上发生的陨击事件对地球表面岩层构造产生了极其严重、深刻和长远的影响。
- Yu Jiabao groundwater is rich in complex geological structure, difficult to create deep excavation project in history. 于家堡地区地下水丰富、地质结构复杂,工程难度创深基坑工程历史之最。
- By using drilling and regional geological data, this paper studies the genetic mechanism and geological significance of Mazhai detachment fault in Dongpu depression. 本文运用钻井、区域地质等资料,对东濮凹陷马寨滑脱断层的形成机制及其地质意义进行了研究。
