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035 _a.b11828924
099 9 _aAIT Thesis no. WM-00-03
100 0 _aEkachai Klaewklang
245 1 0 _aAssessment of water availability and demand for a selected watershed in Northeast of Thailand
260 _aBangkok :
_bAsian Institute of Technology,
_c2001
300 _a1 v. (various pagings)
490 1 _aThesis ;
_vno. WM-00-03
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology
502 _aThesis (M.Eng.) - Asian Institute of Technology, 2001
520 _aA study was conducted at the Lam Jakarat Watershed Located in Nakom Rathchasima to assess the water availability in the area that can be used ยท for domestic and agricultural water demand during the study period. So climate and hydrological data from the watershed for period 32 years ( 1967-1998) were collected to analyze discharge and generate relationship between catchment area and stream flow. Result indicates that the water demand in the watershed, exceeds the water supply as reflected in the negative values of inflow mmus outflow. That means water availability is not enough and there is shortage water. It was found from the analysis of water availability and water demand of Jakarat River in each sub-basin that lack of water likely occurred in period January to March and June to August. This situation had occurred every year from 1967-1998. Note that drought had not occurred in the sub-basin Klongsaraphet, middle part of Jakarat River, since water demand is low. This is due to slope of the irrigated area being rather high there is therefore, seldom cultivation. Furthermore, there is the problem of acid soil in this area. In conclusion, the Lam Jakarat watershed should be continuously developed for extending the irrigated area and reducing water sh011age.
650 1 0 _aWatersheds
_zThailand, Northeastern
700 1 _aGupta, Ashim Das,
_eChairperson
700 1 _aLoof, Rainer,
_eExamination Committee
700 1 _aBabel, Mukand Singh,
_eExamination Committee
700 1 _aClemente, Roberto S.,
_eExamination Committee
710 2 _aSripatum University and The Government of Germany The German Academic Exchange Service (DAAD),
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. WM-00-03
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B11183
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