한국농공학회:학술대회논문집 (Proceedings of the Korean Society of Agricultural Engineers Conference)
- 한국농공학회 2002년도 학술발표회 발표논문집
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- Pages.297-300
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- 2002
GSTARS 모형을 이용한 하상변동 모의
Simulation of River Bed Change using GSTARS model
- 발행 : 2002.10.12
초록
Semi-two dimension numerical models were applied to study on the hydraulic and sedimentologic characteristics of upstream and downstream channel section in Dal stream. The feature of this paper is (1) to analyse the effects of bed changes by sediment transport formulas, (2) to analyse the effects of bed changes by stream tube. The simulation results of Meyer-peter and Muller formula for long-term bed changes are good when compared to the measured data.
키워드