Water losses in arid and semi-arid zone: Evaporation, evapotranspiration and seepage

被引：0
|
作者：
Jean de la Paix Mupenzi
Lanhai Li
Jiwen Ge
Jean Ngamije
Verenyam Achal
Gabriel Habiyaremye
Jean de Dieu Habumugisha
机构：
[1] Chinese Academy of Sciences,State Key laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography
[2] China University of Geosciences (Wuhan),undefined
[3] Independent Institute of Lay Adventists of Kigali (INILAK),undefined
[4] Institut Polytechnique de Byumba (IPB),undefined
来源：
Journal of Mountain Science | 2012年 / 9卷
关键词：
Arid zone; Evaporation; Evapotranspiration; Seepage; Water losses; China;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The primary purpose of this study was to assess water losses by evapotranspiration, evaporation and seepage in arid zone. Normally, evaporation and seepage are the main causes of water losses. For modeling water losses, a combination of Genetic Programming (GP), Penman-Monteith (PM) and Penman combination model for measurement of evapotranspiration, evaporation and seepage has been developed. The results were found to be varying depending on how the evaporation and seepage phenomena are modeled. These results show that that there is an improvement in reducing evapotranspiration, evaporation and seepage losses in arid and semi-arid region.
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页码：256 / 261
页数：5
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