Arid
DOI10.1080/02626667.2013.853879
Challenges of hydrological analysis for water resource development in semi-arid mountainous regions: case study in Iran
Hishinuma, Shiro1,2; Takeuchi, Kuniyoshi1; Magome, Jun3
通讯作者Hishinuma, Shiro
来源期刊HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
ISSN0262-6667
EISSN2150-3435
出版年2014
卷号59期号:9页码:1718-1737
英文摘要

This study modified the BTOPMC (Block-wise TOPMODEL with the Muskingum-Cunge routing method) distributed hydrological model to make it applicable to semi-arid regions by introducing an adjustment coefficient for infiltration capacity of the soil surface, and then applied it to two catchments above the dams in the Karun River basin, located in semi-arid mountain ranges in Iran. The application results indicated that the introduced modification improved the model performance for simulating flood peaks generated by infiltration excess overland runoff at a daily time scale. The modified BTOPMC was found to fulfil the need to reproduce important signatures of basin hydrology for water resource development, such as annual runoff, seasonal runoff, low flows and flood flows. However, it was also very clear that effective model use was significantly constrained by the scarcity of ground-gauged precipitation data. Considerable efforts to improve the precipitation data acquisition should precede water resource development planning.Editor D. Koutsoyiannis ResumeDans cette etude, nous avons modifie le modele hydrologique distribue BTOPMC (Block-wise TOPMODEL with the Muskingum-Cunge routing method - TOPMODEL par bloc avec methode de routage Muskingum-Cunge) pour le rendre applicable a des regions semi-arides, en introduisant un coefficient d’ajustement de la capacite d’infiltration de la surface du sol. Nous l’avons ensuite applique a deux bassins versants situes en amont de barrages sur le bassin de la riviere Karun, dans des zones montagneuses semi-arides d’Iran. Les resultats de cette application ont indique que la modification introduite a ameliore la performance du modele pour simuler les pointes de crue generees par ruissellement de surface par depassement de la capacite d’infiltration, au pas de temps journalier. Nous avons trouve que le modele BTOPMC modifie repond au besoin de reproduction des signatures importantes de l’hydrologie du bassin pour le developpement des ressources en eau, telles que les ecoulements annuels ou saisonniers, les debits d’etiage ou de crue. Cependant, il est apparu egalement tres clairement que l’utilisation concrete du modele a ete considerablement contrainte par la rarete des donnees de precipitations issues de postes au sol. Des efforts considerables devraient etre faits pour ameliorer l’acquisition de donnees de precipitations prealablement a la planification du developpement de la ressource en eau.


英文关键词BTOPMC water resource development infiltration excess overland runoff snowpack and snowmelt data scarcity semi-arid Karun River basin Iran BTOPMC developpement des ressources en eau ruissellement de surface par depassement de la capacite d’infiltration manteau neigeux et fonte nivale rarete des donnees semi-aride bassin de la riviere Karun Iran
类型Article
语种英语
国家Japan
收录类别SCI-E
WOS记录号WOS:000341646100007
WOS关键词TERRESTRIAL BIOPHYSICAL PARAMETERS ; MEKONG RIVER-BASIN ; CLIMATE-CHANGE ; RUNOFF RESPONSE ; GLOBAL FIELDS ; NDVI DATA ; MODEL ; SCALE ; SIMULATION ; SOIL
WOS类目Water Resources
WOS研究方向Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/182494
作者单位1.Int Ctr Water Hazard & Risk Management, Publ Works Res Inst, Tsukuba, Ibaraki, Japan;
2.Natl Grad Inst Policy Studies, Tokyo, Japan;
3.Yamanashi Univ, Int Res Ctr River Basin Environm ICRE, Interdisciplinary Grad Sch Med & Engn, Kofu, Yamanashi 400, Japan
推荐引用方式
GB/T 7714
Hishinuma, Shiro,Takeuchi, Kuniyoshi,Magome, Jun. Challenges of hydrological analysis for water resource development in semi-arid mountainous regions: case study in Iran[J],2014,59(9):1718-1737.
APA Hishinuma, Shiro,Takeuchi, Kuniyoshi,&Magome, Jun.(2014).Challenges of hydrological analysis for water resource development in semi-arid mountainous regions: case study in Iran.HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,59(9),1718-1737.
MLA Hishinuma, Shiro,et al."Challenges of hydrological analysis for water resource development in semi-arid mountainous regions: case study in Iran".HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES 59.9(2014):1718-1737.
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