TY - GEN
T1 - Application of a two-dimensional hydraulic sediment transport model to estimate dredged location and dredged amount
AU - Chen, C. N.
AU - Tsai, C. H.
AU - Huang, C. T.
AU - Lo, W. C.
N1 - Publisher Copyright:
© 2016 Taylor & Francis Group, London.
PY - 2016
Y1 - 2016
N2 - In this study, an Alluvial River Movable Bed Two Dimensional (ARMB-2D) Model is used to simulate the potential of sediment erosion and deposition in the river sections of Laonung creek for all flooding events in 2012 and 2013. The simulation results obtained from the ARMB-2D model indicates that all the sections of Laonung creek with serious sediment deposition corresponds to dredged areas. Further analysis of the simulated distribution of erosion and deposition amount for all rainfall events in 2012 and 2013showed high correlation with the dredged amount in 2012 and 2013. In conclusion, the results indicated that the actual dredged area and the simulated dredged area are highly correlated. Thus, the current model may be useful for simulating long term erosion and deposition of a river and in estimating the dredged location and dredged amounts.
AB - In this study, an Alluvial River Movable Bed Two Dimensional (ARMB-2D) Model is used to simulate the potential of sediment erosion and deposition in the river sections of Laonung creek for all flooding events in 2012 and 2013. The simulation results obtained from the ARMB-2D model indicates that all the sections of Laonung creek with serious sediment deposition corresponds to dredged areas. Further analysis of the simulated distribution of erosion and deposition amount for all rainfall events in 2012 and 2013showed high correlation with the dredged amount in 2012 and 2013. In conclusion, the results indicated that the actual dredged area and the simulated dredged area are highly correlated. Thus, the current model may be useful for simulating long term erosion and deposition of a river and in estimating the dredged location and dredged amounts.
UR - http://www.scopus.com/inward/record.url?scp=85015265248&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85015265248&partnerID=8YFLogxK
U2 - 10.1201/9781315644479-218
DO - 10.1201/9781315644479-218
M3 - Conference contribution
AN - SCOPUS:85015265248
SN - 9781138029132
T3 - River Flow - Proceedings of the International Conference on Fluvial Hydraulics, RIVER FLOW 2016
SP - 1376
EP - 1382
BT - River Flow - Proceedings of the International Conference on Fluvial Hydraulics, RIVER FLOW 2016
A2 - Constantinescu, George
A2 - Garcia, Marcelo
A2 - Hanes, Dan
PB - CRC Press/Balkema
T2 - International Conference on Fluvial Hydraulics, RIVER FLOW 2016
Y2 - 11 July 2016 through 14 July 2016
ER -