对非稳定流与稳定流抽水试验的关系及应用的一些看法

• 作 者: 葛亮涛 高洪烈
• 出 处: 煤田地质与勘探
• 发表日期: 1982年01期
• 关键词: 非稳定流 稳定流抽水试验 水文地质勘探 含水层 补给量 观测孔 抽水流量 导水系数 承压含水层 抽水试验

长期以来,在水文地质勘探中广泛使用着稳定流的理论和方法。近几年来,非稳定流的理论和方法也比较迅速地在水文地质勘探中得到应用,并取得了一些成效。然而,对于稳定流及非稳定流两者间的区别、联系及应用条件和应用范围等问题却存在着各种不同的认识,妨碍这些理论和方法的正确使

For a long time, the theory and method of steady flow have been widely used in hydrogeological exploration. In recent years, the theories and methods of unsteady flow have also been applied to hydrogeological exploration more rapidly and achieved some results. However, there are different understandings on the differences, connection, application conditions and application scope between the steady flow and the unsteady flow, which impede the correct application of these theories and methods