摘要
该文将常见的林冠截留降雨模型进行了分类．为充分利用以前不同形式的研究结果来定量评价大面积生态林业工程的生态效益，十分有必要将它们转换为某一标准模型．该文提出了一个相对简单的标准模型，并探讨了模型转换途径。
The commonly used models of rainfall interception by forest crown were classified. To fully use the previous research results,appeared in different forms,and to quantitatively evaluate the ecological benefits of the large scaled afforestation projects in China, it is very necessary to transform these results into a standard interception model. In this paper, a relatively simple standard interception model was suggested, an effort was made to probe the method of model transformation, and the change of model parameters was summarized and analyzed.
出处
《北京林业大学学报》
CAS
CSCD
北大核心
1998年第6期25-30,共6页
Journal of Beijing Forestry University
基金
"九五"国家科技攻关项目
关键词
林冠截留降雨
模型转换
模型参数
rainfall interception,model transformation,model parameters
