太行山区各种岩石类型的含水特征

根据构造、岩性将太行山区划分为六个相互没有地下水联系的水文地质区．本文根据含水类型、岩性特征、富水强弱描述了太行山区各类含水岩组的特征．     

山区厚硬覆岩条件下采动损害特征

本文以四川杉木树矿山区开采试验研究为例，分析了采场上方有厚硬岩层时的采动损害特征．指出覆岩内部组合结构暨托板控制作用在煤矿工程地质与水文地质研究中具有不可忽视的作用．     

多源信息方法在殷庄矿开采水文地质预测分区中的应用

根据对殷庄矿地质，水文地质，开采条件与矿井涌水之间关系的研究，提出了煤矿开采水文地质条件预测分区的方法－多源信息方法。该方法借助于地理信息系统系统技术实现了矿井涌水因素间的有机处理。经过将模型与实际情况反复拟合，最终得出了分区域预测模型。     

我国铀矿床水文地质分类的探讨

本文总结了近三十年来所取得的各类铀矿床的水文地质勘探资料和部分矿床开采验证的结果。根据铀矿床围岩特征和含水条件,归纳出坚硬裂隙岩层、半坚硬孔隙岩层、岩溶和赋存温热水岩层四种含水特点。总结出了引起矿床充水的三个主要因素,即矿体与当地侵蚀基准面的相对位置、地表水体(主要是河流)的影响程度和地质构造发育程度及形态特征。在此基础上,将矿床水文地员条件共分为十六种不同情况,得出一个比较简单、直观的分类表,进一步划分出水文地质条件简单、中等、复杂和极复杂四种类型,并作了简要阐述,列举了典型矿床实例。最后得出铀矿床水文地质条件多数不复杂,而复杂和极复杂类型仅占矿床总数的20％,河水、岩溶和温热水是造成矿床水文地质条件复杂的三个主要因素等结论。     

苏锡常平原第Ⅱ承压水超采区划分方法

苏锡常平原第Ⅱ承压水超采区划分方法陈锁忠（江苏省地质环境监测总站，南京，２１００４９）关键词：地下水，含水层，超采区，水文地质，江苏。ＭｅｔｈｏｄｔｏＣｌａｓｓｉｆｙｔｈｅＯｖｅｒｌｏａｄＭｉｎｉｎｇＤｉｓｔｒｉｃｔｓｏｆＮｏ．ⅡＣｏｎｆｉｎｅｄＷａ...     

我国陆相盆地油田水文地球化学特征

From the viewpoint of geological development, the mechanisms of formation of oil-field waters in non-marine basins and their relation with oil-gas reservoirs are discussed briefly. Sedimentary basins differing in geological setting and physical geographical environment would lead to a diverse evolution of fossil lake basin water body in chemical composition in the process of formation, development and extinction by themselves, resulting in oil-field waters with complex; variable and characteristic compositious China‘s non-marine basins are mostly derived from fossil lake basins. The substantial petroleum-generating stage is highly expected during the development of these fossil lake basins. The production of hydrocarbons responsible for petroleum is always accompanied by the production of sedimentary water. As a result, oil-gas migration took place under the action of high-pressure water and led to the preferential accumulation in the surrounding geological structures as a girdle pattern. In the oil-gas-bearing basins where seeping water is abundant, oil-gas reservoir are found distributed mainly along the “intersection zone” -- the “erestal plane”between the “ fossil-dewatering” of sedimentary water and the “fossil-interpolation”of seeping water. Due to the influence of various factors and the geochemical reactions, oilfield waters in Chiua‘s non-marine basins have remarkable “ion differential” phenomenon. Based on the phenomenon four types of ion assemblages can be distinguished.