可溶岩

宜春&新余一带，可溶岩地层总厚度近2000m，受岩性、地质构造、地形地貌及新构造运动的影响，岩溶地质现象发育。

The thickness of soluble rock stratum between Yichun and Xinyu is about 2 000 m. Under the influence of lithology , geological structure , topographic and geomorphic features , new tectonic movement , the phenomenon of Karst has developed .

走马岭隧道通过方斗山背斜可溶岩地区，岩溶发育强烈。

Zoumaling tunnel passes through the Fangdoushan anticline where the karst development is strong .

可溶岩地区大型电力工程岩溶问题研究有土力问题的建屋地盘

Research of Karst Problem in Geotechnical Investigation of Large Electric Power Engineering in Karst Region

既有土坝可溶岩坝基帷幕灌浆施工中几个问题探讨

Discussion on some questions in construction of curtain grouting to karst foundation of existing earth dam

喀斯特旅游资源是指可溶岩地区所特有的对旅游者具有吸引力的自然存在和人文存在。

Karst tourist resources mean the attractive natural and human existance that is peculiar in karst region .

区内可溶岩地层为震旦纪、寒武纪及奥陶纪碳酸盐岩建造。

The soluble rocks in this area are the carbonate rock constructions of the Sinian , the Cambrian and the Ordovician period .

这些作用间通过不同的机制相互促进，导致复合岩溶较单一可溶岩的岩溶更发育。

The different mechanisms of these geochemical processes accelerate the development of compound karstification compared with the karstification developed in single soluble rocks .

来自非可溶岩盖层内的具很强侵蚀性的裂隙水，对进入成熟演化阶段的裂隙系统快速溶蚀动力学过程的产生起重要作用，为石林快速发育创造条件。

Aggressive percolating water from overlying Basalt or Tertiary mudstone is very important for the forming of fast dissolution kinetics in mature stage of karstification .

新建南广线黎塘西至桂平段沿线碳酸盐岩分布广泛，可溶岩分布长度占线路长度的92.7%。

There are carbonate rocks widely distributed along the section of Litang to Guiping in constructing Nanning-Guangzhou railways , where the distribution of carbonate rocks takes up 92.7 % in the line .

通过分析陷落柱发育的不同层位，将其划分为3类，即奥灰层位之上可溶岩组、奥陶纪可溶岩组及寒武纪可溶岩组。

By analyzing the different strata where collapse columns developed in North China coalfields , three types of strata are classified : the soluble rock group above Ordovician , Ordovician soluble rock group , Cambrian soluble rock group .

岩溶地区水库渗漏是碳酸盐岩地区兴建水利枢纽的主要工程地质问题之一，尤其是在可溶岩广布、岩溶发育强烈、地形复杂地区。

Water leakage from a reservoir in the Karst region is one of the main engineering geological problems in building hydro project in carbonate rock regions , especially where with resoluble rock widespread , developed Karst and complicated topography .

随着广州城乡一体化、城市建设的跨越式发展和人类活动的增强，广花盆地可溶岩区人为诱发地面塌陷灾害呈逐年增长势头，在局部地区已经严重制约了地方开发建设和经济发展。

With the urban-rural integration of Guangzhou city , rapid development of urban construction and enhancement of human activities , the number of human-induced karst collapses in soluble bedrock of Guanghua Basin has been increasing year after year . These disasters have severely restricted the local construction and economic development .