ANSWERS模型及其应用  

ANSWERS Model and Its Application

作　　者：张玉斌[1] 郑粉莉[1] 

机构地区：[1]中科院水利部水土保持研究所黄土高原土壤侵蚀与旱地农业国家重点实验室

出　　处：《水土保持研究》2004年第4期165-168,共4页Research of Soil and Water Conservation

基　　金：国家自然科学基金重点项目"黄土高原小流域分布式水蚀预报模型研究"(40335050);农业部948项目(2003-Z57)

摘　　要：ANSWERS模型主要是针对欧洲平原地区研发的分散型物理模型。介绍了模型的研发历史、结构、输入和输出信息以及模型的应用。ANSWERS主要适用于缓坡地形区的径流模拟、侵蚀模拟和农业污染物运移模拟。如何根据中国的实际合理确定模型参数,使模型在我国复杂地形区应用,尚有许多问题需要研究。ANSWERS model is a distributed,physically based,computer model,used at different scales from farm to watershed according to European plain areas.The ANSWERS model's development history,structure,input and output components and its application were introduced.The ANSWERS model is used to simulate runoff,erosion and pollutant transportation.How to rationally determine the ANSWERS model's parameters base on China's conditions needs to be researched in order to apply the ANSWERS model's to complex terrain regions of China.

关 键 词：ANSWERS模型 研发历史 应用 污染物运移 

分 类 号：S157.1[农业科学—土壤学] X53[农业科学—农业基础科学]