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- Marble karst development in Da-hong-shan mine caused a great deal of water bursting in mine shaft, sharply lowering ground water and large scale of surface subsidence. 摘要大红山矿大理岩岩溶发育,由于突水造成井下大量涌水,同时引起地下水位急剧下降,引发了较大范围、较大规模的地面塌陷。
- The article deals with the composition and texture of carbonate rocks, the conditions of karst, the features of karst development in the Zanzibar Island. 本文论述了桑岛的碳酸盐岩的组成特征、岩溶作用的条件和岩溶发育的特征。
- Besides lithological characters and geological structures, the karst development and groundwater in the area are affected by neotectonic movement and fossil karst. 区内岩溶发育和地下水赋存除受岩性、地质构造的控制外,还受新构造运动和古溶蚀的影响。
- In terms of the regional perspective, the distribution characteristics of ground collapse are controlled by topography and geomorphology, geological structures, groundwater, karst development level, covering layers and human engineering activities. 从区域上看,地面塌陷的分布特征受地形地貌、地质构造、地下水作用特征、岩溶发育程度、覆盖层条件和人类工程活动等的控制。
- The general karst development law in the central Hunan is introduced. The methods to resolve borehole circulation-loss using karst development law are recommended. Case study is made. 介绍了湘中地区岩溶发育的基本规律,以及利用岩溶发育规律指导钻孔堵漏的方法和工程实例。
- Restricted factors for karst development 岩溶发育制约因素
- characteristics of karst development 岩溶发育特征
- It is mainly to research the compound karst developmental mechanism between the two soluble rocks,which are involved in the chemical karstification and the biological karst processes. 文章主要从自然条件上研究两者复合岩溶发育的机理,探讨了化学岩溶作用过程和生物岩溶作用的机理。
- Explosion Methods for Karst Developed Limestone 岩溶发育石灰石的爆破方法
- He tracked out the course and development of it. 他根据遗迹探索出该事物的进程和发展。
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- karst developing in vertical and level direction 岩溶垂向、平面发育
- A factory must try to diversify for further development. 一个工厂要获得进一步发展就要努力使产品多样化。
- Karst developing characteristics 岩溶发育特征
- The development was adverse to our interests. 这种发展与我们的利益背道而驰。
- The town has been designated a development area. 该城市已被定为开发区。
- The laval council finance the development of the marina. 开发小船坞的资金是由当地议会提供的。
- The development and growth of an embryo. 胚胎发生胚胎的发展与生长
- Insufficient mental development. 智力缺陷,智障智能发育不足
- Conditions were propitious for development. 情况对发展很有利。
