干旱区生态环境知识资源中心(Arid): DETERMINATION OF THE WATER YIELDS FOR SMALL BASINS IN SEMI-ARID AREAS: APPLICATION OF THE MODIFIED TURC METHOD TO THE TURKEY'S CONDITIONS

Arid

	DETERMINATION OF THE WATER YIELDS FOR SMALL BASINS IN SEMI-ARID AREAS: APPLICATION OF THE MODIFIED TURC METHOD TO THE TURKEY'S CONDITIONS
	Konukcu, F.; Istanbulluoglu, Ahmet; Kocaman, Israfil
通讯作者	Konukcu, F
来源期刊	JOURNAL OF CENTRAL EUROPEAN AGRICULTURE
ISSN	1332-9049
出版年	2005
卷号	6 期号:3 页码:263-267
英文摘要	The Turc Method is used widely in Turkey to determine runoff depths therefore, water yield from a particular watershed and subsequently the reservoir's volume by Turkish General Directorate of Rural Services which is responsible for the investments on agricultural and rural infrastructures. However the method over predicts the water yield markedly when compared to the directly measured long-term water yields, which increases the total cost for the instruction of reservoirs and leads to environmental hazards due to disturbing more agricultural areas. In this research, the Turc Method was modified through replacing the new coefficients with the original coefficients of the 300 and 0.9 by fitting the calculated values to the directly measured long-term, a total of 223 years, in 22 sub-basin distributed throughout Turkey. Coefficients 566 and 0.68 were proposed as average values for Turkey in general instead 300 and 0.9, respectively, though the new coefficients for a particular watershed varied widely from 20 to 1135 and from 0.4 to 1.32, respectively. The country's sub-basins divided into three groups in terms of basin characteristics affective on these coefficients and new coefficients were also suggested for each group. Employing the modified Turc Method with these new coefficients for the research sub-basins can reduce the reservoir's volume by 45 % and this may decrease the total cost of the reservoirs by about 20-25 % through reducing occupied surface area, embankment and crest height.
英文关键词	rainfall-runoff reservoir Turc Method water yield Turkey
类型	Article
语种	英语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000409668100009
WOS类目	Agriculture, Dairy & Animal Science ; Agriculture, Multidisciplinary
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328668
作者单位	[Konukcu, F.; Istanbulluoglu, Ahmet; Kocaman, Israfil] Trakya Univ, Tekirdag Agr Fac, Agr Construct & Irrigat Dept, TR-59030 Tekirdag, Turkey
推荐引用方式 GB/T 7714	Konukcu, F.,Istanbulluoglu, Ahmet,Kocaman, Israfil. DETERMINATION OF THE WATER YIELDS FOR SMALL BASINS IN SEMI-ARID AREAS: APPLICATION OF THE MODIFIED TURC METHOD TO THE TURKEY'S CONDITIONS[J],2005,6(3):263-267.
APA	Konukcu, F.,Istanbulluoglu, Ahmet,&Kocaman, Israfil.(2005).DETERMINATION OF THE WATER YIELDS FOR SMALL BASINS IN SEMI-ARID AREAS: APPLICATION OF THE MODIFIED TURC METHOD TO THE TURKEY'S CONDITIONS.JOURNAL OF CENTRAL EUROPEAN AGRICULTURE,6(3),263-267.
MLA	Konukcu, F.,et al."DETERMINATION OF THE WATER YIELDS FOR SMALL BASINS IN SEMI-ARID AREAS: APPLICATION OF THE MODIFIED TURC METHOD TO THE TURKEY'S CONDITIONS".JOURNAL OF CENTRAL EUROPEAN AGRICULTURE 6.3(2005):263-267.