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自20世纪中期开始,人们就对砂岩型铀矿有了更新的认识,并在越来越先进的勘探、开采技术的良好配合下,使砂岩型铀矿变成了一种被世界公认的重要矿种之一。另外,越来越多不同种类的铀矿床被发现也对原子能事业起到了推波助澜的作用。我国于20世纪末将砂岩型铀矿列为四大铀矿之一。反观我国核工业几十年的发展历程可以断定,未来铀矿床搜寻的主要方向还应是锁定在我国北方中新生代盆地。本文笔者将就我国国内目前对砂岩型铀矿沉积环境的研究现状进行初步探讨。
Since the mid-20th century, people have renewed their understanding of sandstone-type uranium deposits and, with the cooperation of more and more advanced exploration and mining technologies, have made sandstone-type uranium deposits an internationally recognized and important One of the minerals. In addition, the discovery of more and more different types of uranium deposits has also contributed to the atomic energy business. China at the end of the 20th century sandstone-type uranium deposits as one of the four uranium. On the contrary, the development course of China’s nuclear industry for decades can be concluded that the main direction of uranium deposit search in the future should also be locked in the basin of Meso-Cenozoic in northern China. In this paper, the author will be the current domestic research on the sedimentary environment of sandstone-type uranium deposit in our country.