摘要
自从 Rodriguez- Iturbe 等人开创了地貌瞬时单位线的研究以来, 从理论上探讨用流域地形地貌参数定量流域水文响应, 已成为近20 年来水文学中最富有吸引力的研究课题之一。总结了基于 Horton- Strahler 河流分级和水系随机模型推导流域地貌瞬时单位线获得的主要研究成果, 对地貌气候瞬时单位线作了综述。
It is interesting to derive the watershed hydrology respond based on geomorphology and topography parameters of the watershed. In this paper, the approaches of the geomorphologic instantaneous unit hydrograph obtained according to the Horton Strahler′s odering system and the random network model are reviewed, and the geomorphoclimatic instantaneous unit hydrograph is also introduced.
出处
《水科学进展》
EI
CAS
CSCD
北大核心
1999年第3期345-350,共6页
Advances in Water Science
基金
国家自然科学基金
关键词
地貌瞬时单位线
地形地貌参数
河流分级
geomorphologic instantaneous unit hydrograph
geomorphology and topography parameter
Horton Strahler′s odering system
random network model
geomorphoclimatic instantaneous unit hydrograph