The Neoproterozoic stratum in Jixian section is dominated by carbonate mixed with clastic rock and clay rock which belongs to lithoral facies, tidal-flat facies and submarine shelf facies.
燕山地区中元古界以盐酸盐岩占优势,间有碎屑岩和粘土岩,为潮间带至潮下带沉积,属滨海沙滩相、潮坪相及水下陆棚相。
参考来源 - 东燕山地区中元古界南口群层序地层格架研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The responses of the clay rock to heating were simulated by coupled THM modeling. Preliminary results of the field measurements and the numerical calculations are presented.
最后对试验中观测的硬泥岩受热所产生的热—水—力全过程进行了模拟计算，并介绍了现场测量和数值计算的初步结果。
The results showed that disposal of HLRW in the red clay rock or old loess formation would be more safe than in deep hard rock formation or clay formation that is being studied in other countries.
研究结果表明在红粘土岩层中或老黄土层中处置高放废物，比国外正在研究的深岩层和粘土层处置具有较大优越性。
Shasonggang Co(Cu, Ni) deposit occurs in Laoling Group, rich boron, carbon clay rock with siliceous rock formation, Paleoproterozoic rift trough folded belt, which is the domestic a new type deposit.
杉松岗钴（铜镍）矿床产于古元古代裂谷海槽褶皱地带，是国内新近发现的新类型矿床。它赋存于老岭群富硼、碳粘土岩夹硅质岩建造之中。
应用推荐