论文部分内容阅读
一、孔隙溶液研究意义及現状孔隙溶液是沉积物中水分存在的一种重要形式,广泛浸润于岩石、淤泥和土壤层中,就其数量而言,可不次于沉积层中流动的水量。因此,对其研究越来越引起人们的注意实非偶然。就目前的认识来说,其实际意义可概括为以下几点: 1.在水文地质方面,某种情况下含于岩层中流动地下水的形成与“隔水层”孔隙溶液的挤出有关,通过孔隙溶液与流动地下水成分间的对此,可以确定二者间的相互关系、相互转化的特点。如其间成分具有一致陸,表明二者在成因上有紧密的联系;反之,成分差异显著,则说明成因上的不同,这可由异
1. Pore solution research significance and status Pore solution is an important form of water in sediments, extensively infiltrated in rocks, silt and soil layers, in terms of its quantity, not inferior to the amount of water flowing in sediments. Therefore, more and more attention to their research is not accidental. For the current understanding, its practical significance can be summarized as the following: 1. In hydrogeology, the formation of groundwater flowing in rock formations under certain conditions is related to the extrusion of the “aquifuge” pore solution by The relationship between the pore solution and the flowing groundwater component can determine the relationship between the two and convert each other. If consistent composition of the land between the two, indicating that the two are closely linked in origin; the other hand, significant differences in composition, then explain the genetic differences, which can be different