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地质勘探工作的资料表明,Далматово铀矿床独特的地质条件可以保证安全储存液体核废。此矿床的含矿岩石位于中晚侏罗世古河床的冲积层上。这些地层通过超覆其上的由4个不透水厚层和其间夹有含水层所组成的陆相地层和海相地层与外界大气相隔离。铀矿化的这种地球化学隔离状态,保证了含铀层内和超覆其上的含水层中处于弱碱还原状况。赋矿围岩和组成矿石的矿物的这种隔离,同样反映在成矿后的还原状态下的岩石蚀变和矿质与外界相对隔离的矿化年龄(140Ma左右)中。 根据层状含水层与外生后成成矿作用现代过程的相似性,对于氚类(这些)化学上隋性的物质来说,所预计的放射性核素从它们的储存地以液体的形式扩散将达到几百米,而对于处于还原地球化学状态的化学元素来说,将达到几十米。
Data from the geological survey show that the unique geological conditions of the Далматово uranium deposit ensure the safe storage of liquid nuclear waste. The ore-bearing rocks of this deposit are located on the alluvial deposits of the Middle-Late Jurassic. These formations are isolated from the external atmosphere by overlaying the terrestrial and marine formations consisting of four impermeable thick layers with an aquifer in between. This geochemical isolation of uranium mineralization ensures a weak base reduction in and over the uranium bearing aquifers. This isolation of ore-bearing rocks and the minerals that make up the ore is also reflected in the rock alteration under reduced conditions after mineralization and in the relatively isolated mineralization age (about 140 Ma) between the mineral and the outside world. Depending on the similarity of modern processes for the formation of stratiform aquifers and exogenic mineralization, the expected radionuclides diffuse from their storage in liquid form for tritiated (or these) chemically inert species Will reach a few hundred meters, and for chemical elements in the state of restoring geochemistry, it will reach tens of meters.