林业经济
林業經濟
임업경제
Forestry Economics
2012年
10期
12~17
,共null页
西南 森林植被 水库径流量 外部环境因子
西南 森林植被 水庫徑流量 外部環境因子
서남 삼림식피 수고경류량 외부배경인자
Southwest; forest vegetation; reservoir runoff; external environmental factors
基于2010年发生在中国西南五省市的百年一遇的大旱,以昆明市的松华坝水库和云龙水库为例,通过水两水库大旱期间水位曲线,月入流和出流量分析,同时对径流量和外部因子关系分析,得出结论：大旱对水库影响十分严重;水库入流量和蒸发量呈显著相关;影响水库入流的最主要外部因素是集水区森林资源的数量和质量。
基于2010年髮生在中國西南五省市的百年一遇的大旱,以昆明市的鬆華壩水庫和雲龍水庫為例,通過水兩水庫大旱期間水位麯線,月入流和齣流量分析,同時對徑流量和外部因子關繫分析,得齣結論：大旱對水庫影響十分嚴重;水庫入流量和蒸髮量呈顯著相關;影響水庫入流的最主要外部因素是集水區森林資源的數量和質量。
기우2010년발생재중국서남오성시적백년일우적대한,이곤명시적송화패수고화운룡수고위례,통과수량수고대한기간수위곡선,월입류화출류량분석,동시대경류량화외부인자관계분석,득출결론：대한대수고영향십분엄중;수고입류량화증발량정현저상관;영향수고입류적최주요외부인소시집수구삼림자원적수량화질량。
Based on the once-in-a-century in five provinces and cities in southwest China＇s severe drought in 2010,to the Kunming Songhuaba Reservoir,and Yunlong Reservoir as an example,during the severe drought water reservoirs water level curve,monthly inflow and traffic analysis,analysis of runoff and external factors relationship,concluded that severe drought is a very serious impact on the reservoir;reservoir inflow and evaporation was significantly correlated;most important external factors affecting the reservoir inflow is the number of catchment forest resources and quality.
