Effects of submerged flexible vegetation and solid structure bars on channel bed scour

International Journal of Sediment Research - Tập 27 - Trang 323-336 - 2012
Su-chin CHEN1, Yi-ming KUO2, Hsiao-chia YEN3
1Prof., Dept. of Soil and Water Conservation, National Chung Hsing Univ., Taichung City 40227, Taipei, China
2Assis. Prof., Dept. of Design for Sustainable Environment, Ming Dao Univ., Chang-Hua 52345, Taipei, China
3Engineer, Soil and Water Conservation Bureau, Council of Agriculture, Nantou County 54044, Taipei, China

Tài liệu tham khảo

Ataie-Ashtiani1, 2010, Experimental investigation of clear-water local scour of compound piers, Journal of Hydrologic Engineering, 136, 343, 10.1061/(ASCE)0733-9429(2010)136:6(343) Ahmed, 2000, Observations on flow around bridge abutment, Journal of Hydrologic Engineering, 126, 51 Ataie-Ashtiani, 2006, Experimental investigation of clear-water local scour at pile groups, Journal of Hydrologic Engineering, 132, 1100, 10.1061/(ASCE)0733-9429(2006)132:10(1100) Beheshti, 2010, Experimental study of three-dimensional flow field around a complex bridge pier, Journal of Engineering Mechanics, 136, 143, 10.1061/(ASCE)EM.1943-7889.0000073 Ballio, 2009, Constriction effects in clear-water scour at abutments, Journal of Hydrologic Engineering, 135, 140, 10.1061/(ASCE)0733-9429(2009)135:2(140) Borg, 2007, The geomorphic and ecological effectiveness of habitat rehabilitation works: Continuous measurement of scour and fill around large logs in sand-bed streams, Geomorphology, 89, 205, 10.1016/j.geomorph.2006.07.027 Brookes, 1996, Habitat enhancement, 103 Callaway, 2009, The impact of scour processes on a smothered reef system in the Irish Sea, Estuarine Coastal Shelf Science, 84, 409, 10.1016/j.ecss.2009.07.011 Chen, 2011, Flow characteristics within different configurations of submerged flexible vegetation, Journal of Hydrology, 398, 124, 10.1016/j.jhydrol.2010.12.018 Clarke, 2002, Vegetation growth in rivers: Influences upon sediment and nutrient dynamics, Progress in Physical Geography, 26, 159, 10.1191/0309133302pp324ra Coleman, 2003, Clear-water scour development at bridge abutments, Journal of Hydraulic Research, 41, 521, 10.1080/00221680309499997 Corenblit, 2007, Reciprocal interactions and adjustments between fluvial landforms and vegetation dynamics in river corridors: A review of complementary approaches, Earth-Science Reviews, 56, 10.1016/j.earscirev.2007.05.004 Dey, 2004, Clear-water scour at abutments in thinly armored beds, Journal of Hydrologic Engineering, 130, 622, 10.1061/(ASCE)0733-9429(2004)130:7(622) Dey, 2006, Velocity and turbulence in a scour hole at a vertical wall abutment, Flow Measurement and Instrumentation, 17, 13, 10.1016/j.flowmeasinst.2005.08.005 Dey, 1995, Clear water scour at circular piers: A model, Journal of Hydrologic Engineering, 121, 869, 10.1061/(ASCE)0733-9429(1995)121:12(869) Dey, 2007, Characteristics of horseshoe vortex in developing scour holes at piers, Journal of Hydrologic Engineering, 133, 399, 10.1061/(ASCE)0733-9429(2007)133:4(399) Dey, 2008, Scour at submerged cylindrical obstacles under steady flow, Journal of Hydrologic Engineering, 134, 105, 10.1061/(ASCE)0733-9429(2008)134:1(105) Fael, 2006, Local scour at vertical-wall abutments under clearwater flow conditions, Water Resources Research, 42, 388, 10.1029/2005WR004443 Fairbanks J. D. and Diplas P. 1998, Turbulence characteristics of flows through partially and fully submerged vegetation. Proceedings of the Wetlands Engineering and River Restoration Conference: Engineering Approaches to Ecosystem Restoration, Denver, pp. 865–870. García M. H. 2008, Processes, measurements, modeling, and practice. Sedimentation engineering, ASCE Manual of Practice 110, Reston, pp. 511–512. Ghisalberti, 2006, The structure of the shear layer over rigid and flexible canopies, Environmental Fluid Mechanics, 6, 277, 10.1007/s10652-006-0002-4 Gill, 1972, Erosion of sand beds around spur dikes, Journal of Hydraulics Division, 98, 1587, 10.1061/JYCEAJ.0003406 Järvelä, 2005, Effect of submerged flexible vegetation on flow structure and resistance, Journal of Hydrology, 307, 233, 10.1016/j.jhydrol.2004.10.013 Kanda, 2004, Large-eddy simulation of turbulent organized structures within and above explicitly resolved cube arrays, Boundary-Layer Meteorology, 112, 343, 10.1023/B:BOUN.0000027909.40439.7c Kemp, 2000, The habitat-scale ecohydraulics of rivers, Ecological Engineering, 16, 17, 10.1016/S0925-8574(00)00073-2 Kuhnle, 1999, Geometry of scour holes associated with 90° spur dikes, Journal of Hydrologic Engineering, 125, 972, 10.1061/(ASCE)0733-9429(1999)125:9(972) Kwan, 1994, Local scour and flow measurements at bridge abutments, Journal of Hydraulic Research, 32, 661, 10.1080/00221689409498707 Lennox, 2009, Development of vegetation and aquatic habitat in restored riparian sites of California's North coast rangelands, Restoration Ecology, 19, 225, 10.1111/j.1526-100X.2009.00558.x Lim, 1997, Equilibrium clear-water scour around an abutment, Journal of Hydrologic Engineering, 123, 237, 10.1061/(ASCE)0733-9429(1997)123:3(237) Liu, 2008, Flow structure and sediment transport with impacts of aquatic vegetation. Journal of Hydrodynamics, Ser, B, 20, 461 Luhar, 2008, Interaction between flow, transport and vegetation spatial structure, Environmental Fluid Mechanics, 8, 423, 10.1007/s10652-008-9080-9 Masjedi, 2010, Experimental study on the time development of local scour on around single t-shape spur dike in a 180 degree flume bend, Journal of Environmental Sciences, 4, 530, 10.3923/rjes.2010.530.539 Melville, 1999, Time scale for local scour at bridge scours, Journal of Hydrologic Engineering, 125, 59, 10.1061/(ASCE)0733-9429(1999)125:1(59) Melville, 2000, 550 Nepf, 2000, Flow structure in depth-limited, vegetated flow, Journal of Geophysical Research, 105, 28547, 10.1029/2000JC900145 Oliveto, 2002, Temporal evolution of clear-water pier and abutment scour, Journal of Hydrologic Engineering, 128, 811, 10.1061/(ASCE)0733-9429(2002)128:9(811) Rahman, 2004, Local scour at sloped wall spur dike like structures in alluvial rivers, Journal of Hydrologic Engineering, 130, 70, 10.1061/(ASCE)0733-9429(2004)130:1(70) Samani, 2002, Stability and erosion in grassed channels, Journal of Hydrologic Engineering, 128, 40, 10.1061/(ASCE)0733-9429(2002)128:1(40) Schnauder, 2009, Vegetation and hydraulic-morphological interactions at the individual plant, patch and channel scale, Aquatic Sciences, 71, 318, 10.1007/s00027-009-9202-6 Tsujimoto, 2000, Fluvial processes in streams with vegetation, Journal of Hydraulic Research, 37, 789, 10.1080/00221689909498512 Wilson, 2003, Open channel flow through different forms of submerged flexible vegetation, Journal of Hydrologic Engineering, 129, 847, 10.1061/(ASCE)0733-9429(2003)129:11(847) Wintle, 2007, The response of riparian vegetation to flood-maintained habitat heterogeneity, Austral Ecology, 32, 592, 10.1111/j.1442-9993.2007.01753.x