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近十几年,哈利萧粘滞流动模型的发展、电模型和电子数字计算机(以下简称电子计算机或计算机)的应用,反映了水文地质科学日趋成熟的新水平。前者,适用于除三维流以外的多种复杂条件,如求解海水入侵等;电模型适用范围较广,特别常用于复杂的大面积的课题,如美国卡罗里达州的阿堪萨斯河谷,在长150哩(240公里),平均宽为3哩(4.8公里)的范围内,采用阻一容模拟对1,500眼高产量灌溉井和河水进行动态预报和控制管理,有关电子计算机目前报导应用的实例很多。三种方法中,虽因具体情况和解算课题条件的不同,而有难易、繁简和经济效果上的差别,但因计算机技术的迅速发展和普
In the past decade or so, the development of the model of the viscous flow of Harry Sliver, the application of electrical models and electronic digital computers (hereinafter referred to as computer or computer) reflects the new maturity level of hydrogeology science. The former is suitable for a variety of complicated conditions other than three-dimensional flow, such as solving seawater intrusion. The electric model is applicable to a wide range of fields, and is particularly used for complex large-area projects such as the Arkansas Valley in the State of Colorado, 150 miles (240 kilometers), the average width of 3 miles (4.8 kilometers) within the range, the use of resistivity and volume simulation of 1,500 high-yield irrigation wells and river water for dynamic forecasting and control management, the current computer applications reported a lot of examples . The three methods, although the specific conditions of the project to solve the problem of different conditions, but difficult, simple and economic differences, but due to the rapid development of computer technology and general