森林对降雨径流的调蓄转换规律研究  

Research on the Regulation and Transfer Rules of Forestto Precipitation-runoff

作　　者：雷孝章[1] 王金锡[1] 赵文谦[2] 

机构地区：[1]四川省林科院,四川成都610081 [2]四川大学高速水力学国家重点实验室,四川成都610045

出　　处：《四川林业科技》2000年第2期7-12,共6页Journal of Sichuan Forestry Science and Technology

基　　金：四川大学高速水力学国家重点实验室开放基金资助

摘　　要：本文通过分析森林不同层次对降雨径流的调节转换规律 ,建立相应模型 ,并根据不同尺度下坡面流的产汇流特点 ,建立流域森林水文模型。从四个流域的模拟结果看 ,森林对流域降雨径流调节。The regulation and transfer rules of different forest interlayers to precipitation- runoff were analysized and relevant models were established.The hydrological models of forest were constructed according to the production and concentration features of slope runoff.The simulation results of the four drainage areas showed thatthe regulation and transfer rules of forest to precipitation- runoff were obvious.

关 键 词：森林水文模型 降雨径流 调节转换规律 

分 类 号：S715[农业科学—林学]