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一、前言坦克模型是日本营原正已博士在五十年代提出,并不断发展成为一种被各国广泛采用的水文模型。坦克模型是一种概念性径流模型,由于它能以比较简单的形式来模拟径流形成过程,把复杂的由降雨转换为迳流的过程,简单的归纳为流域的蓄水与出流的关系进行模拟,使它具有很大的适应性。同时它又能根据不同流域的径流成因过程,将整个流域分成若干个简单的结构,进行各种组合,来达到模拟的目的,这就使坦克模型具有较大的实用意义。此外,坦克模型操作简便,各种参数能采用电子计算机进行试算,故目前已逐步在水文计算,
First, the foreword The tank model is Japan Ying Yuan Zheng has Dr. put forward in the fifties, and continue to develop into a kind of hydrological model widely used by all countries. The tank model is a conceptual model of runoff. Since it can simulate the process of runoff formation in a relatively simple form, the process of converting from rainfall to runoff can be simply summarized as the relationship between water storage and runoff in the basin Simulation, it has great adaptability. At the same time, it can also divide the whole river basin into several simple structures and carry out various combinations according to the process of runoff formation in different basins so as to achieve the purpose of simulation. This makes the tank model of great practical significance. In addition, the tank model is easy to operate, various parameters can be calculated using a computer, so it has gradually been hydrological calculations,