Articles | Volume 20, issue 12
https://doi.org/10.5194/nhess-20-3293-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-20-3293-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
04 Dec 2020
Research article |
| 04 Dec 2020
| 04 Dec 2020
Open check dams and large wood: head losses and release conditions
Univ. Grenoble Alpes, INRAE, ETNA, 3800 Grenoble, France
Toshiyuki Horiguchi
National Defense Academy, Yokosuka, 239-8686, Kanagawa, Japan
Lise Marchal
Univ. Grenoble Alpes, INRAE, ETNA, 3800 Grenoble, France
AgroParisTech, Paris Institute of Technology for Life, Food and
Environmental Sciences, 75231 Paris, France
Stéphane Lambert
Univ. Grenoble Alpes, INRAE, ETNA, 3800 Grenoble, France
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Cited
16 citations as recorded by crossref.
- Physical modelling of large wood (LW) processes relevant for river management: Perspectives from New Zealand and Switzerland H. Friedrich et al. 10.1002/esp.5181
- Partial Driftwood Rack at Gated Ogee Crest: Trapping Rate and Discharge Efficiency L. Bénet et al. 10.1061/(ASCE)HY.1943-7900.0001994
- Investigation of boulder impact force and energy transfer for steel baffle with footing C. Ng et al. 10.1139/cgj-2021-0271
- Fast clogging problem of open check dams and a new type suggestion: curved footed type open check dam T. Anılan & E. Akçalı 10.1007/s11629-022-7349-y
- Small-Scale Modeling of Flexible Barriers. II: Interactions with Large Wood G. Piton et al. 10.1061/JHEND8.HYENG-13071
- Flexible barrier and flow-driven woody debris: an experimental investigation of their interaction S. Lambert et al. 10.1080/19648189.2023.2268706
- Debris Flows, Boulders and Constrictions: A Simple Framework for Modeling Jamming, and Its Consequences on Outflow G. Piton et al. 10.1029/2021JF006447
- Impacts of retention basins on downstream flood peak attenuation in the Odaw river basin, Ghana J. Acheampong et al. 10.1016/j.ejrh.2023.101364
- A review of large wood dynamics relevant to hazard characteristics for built structures G. Fei & X. Wang 10.1016/j.geomorph.2024.109152
- Modeling Large Wood Transport in Semi-Congested Regime with Multiple Entry Points E. Persi et al. 10.3390/w14030421
- Analysis of factors influencing the large wood transport and block-outburst in debris flow based on physical model experiment D. Wang et al. 10.1016/j.geomorph.2021.108054
- Small-Scale Modeling of Flexible Barriers. I: Mechanical Similitude of the Structure S. Lambert et al. 10.1061/JHEND8.HYENG-13070
- Hydro-mechanical simulations aid demand-oriented design of slit dams for controlling debris flows, debris avalanches and rock avalanches Y. Kong & M. Guan 10.1016/j.enggeo.2023.107314
- The influence of large woody debris on post-wildfire debris flow sediment storage F. Rengers et al. 10.5194/nhess-23-2075-2023
- Wood Retention at Inclined Bar Screens: Effect of Wood Characteristics on Backwater Rise and Bedload Transport I. Schalko et al. 10.3390/w13162231
- Roughness‐Based Method for Simulating Hydraulic Consequences of Both Woody Debris Clogging and Breakage at Bridges in Basin‐Scale Flood Modeling F. Macchione & M. Lombardo 10.1029/2021WR030485
16 citations as recorded by crossref.
- Physical modelling of large wood (LW) processes relevant for river management: Perspectives from New Zealand and Switzerland H. Friedrich et al. 10.1002/esp.5181
- Partial Driftwood Rack at Gated Ogee Crest: Trapping Rate and Discharge Efficiency L. Bénet et al. 10.1061/(ASCE)HY.1943-7900.0001994
- Investigation of boulder impact force and energy transfer for steel baffle with footing C. Ng et al. 10.1139/cgj-2021-0271
- Fast clogging problem of open check dams and a new type suggestion: curved footed type open check dam T. Anılan & E. Akçalı 10.1007/s11629-022-7349-y
- Small-Scale Modeling of Flexible Barriers. II: Interactions with Large Wood G. Piton et al. 10.1061/JHEND8.HYENG-13071
- Flexible barrier and flow-driven woody debris: an experimental investigation of their interaction S. Lambert et al. 10.1080/19648189.2023.2268706
- Debris Flows, Boulders and Constrictions: A Simple Framework for Modeling Jamming, and Its Consequences on Outflow G. Piton et al. 10.1029/2021JF006447
- Impacts of retention basins on downstream flood peak attenuation in the Odaw river basin, Ghana J. Acheampong et al. 10.1016/j.ejrh.2023.101364
- A review of large wood dynamics relevant to hazard characteristics for built structures G. Fei & X. Wang 10.1016/j.geomorph.2024.109152
- Modeling Large Wood Transport in Semi-Congested Regime with Multiple Entry Points E. Persi et al. 10.3390/w14030421
- Analysis of factors influencing the large wood transport and block-outburst in debris flow based on physical model experiment D. Wang et al. 10.1016/j.geomorph.2021.108054
- Small-Scale Modeling of Flexible Barriers. I: Mechanical Similitude of the Structure S. Lambert et al. 10.1061/JHEND8.HYENG-13070
- Hydro-mechanical simulations aid demand-oriented design of slit dams for controlling debris flows, debris avalanches and rock avalanches Y. Kong & M. Guan 10.1016/j.enggeo.2023.107314
- The influence of large woody debris on post-wildfire debris flow sediment storage F. Rengers et al. 10.5194/nhess-23-2075-2023
- Wood Retention at Inclined Bar Screens: Effect of Wood Characteristics on Backwater Rise and Bedload Transport I. Schalko et al. 10.3390/w13162231
- Roughness‐Based Method for Simulating Hydraulic Consequences of Both Woody Debris Clogging and Breakage at Bridges in Basin‐Scale Flood Modeling F. Macchione & M. Lombardo 10.1029/2021WR030485
Latest update: 22 Apr 2024
Short summary
Open check dams are flood protection structures trapping sediment and large wood. Large wood obstructs openings of dams, thus increasing flow levels. If flow levels become higher than the dam crest, the trapped large wood may overtop the structure and be suddenly released downstream, which may also eventually obstruct downstream bridges. This paper is based on experiments on small-scale models. It shows how to compute the increase in flow level and conditions leading to sudden overtopping.
Open check dams are flood protection structures trapping sediment and large wood. Large wood...
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