Flood flows in the Odra River in 2010 - quantitative and qualitative assessment of ADCP data

• Autorzy: Banasiak R. , Krzyzanowski M.
• Języki publikacji: EN

Abstrakty

EN

During the 2010 flood in the Odra basin a measuring campaign was executed that produced a set of data on peak discharges. Flow measurements located near gauging stations were taken from a boat with an Acoustic Doppler Current Profiler (ADCP) equipped with a GPS. The paper presents a detailed analysis of the records, including referencing to ortophotomaps, to assess the quality of ADCP recording, local flow characteristics and finally to re-evaluate the total discharge values. Further, the flow is divided between the main channel and the floodplains, while the main channel in the case of the presence of groynes is additionally divided into a central zone between the groynes and zones of groynes. Partitioning of particular zones to the total discharge is calculated along with average and maximum local flow velocities. The study delivers data for the development of more reliable numerical modelling tools, which in turn may fulfil the measuring gaps in situ. It is shown that the modern field data acquisition GIS post processing, and numerical modelling support each other and improve the final overall result, bringing hydrologic products to a higher standard. The synergy of hydraulics and geoinformatics in hydrology is therefore highly recommendable.

Słowa kluczowe

EN

flood flow; Odra River; quantitative assessment; qualitative assessment; ADCP zob.Acoustic Doppler Current Profiler; hydrometric measurement; Acoustic Doppler Current Profiler

• Wydawca: -
• Czasopismo: Meteorology Hydrology and Water Management. Research and Operational Applications
• Rocznik: 2015
• Tom: 03
• Numer: 1
• Opis fizyczny: p.11-20,fig.,ref.

Twórcy

autor

Banasiak R.

• Institute of Meteorology and Water Management - National Research Institute, Branch in Wroclaw, Parkowa Street 30, 51-646 Wroclaw, Poland

autor

Krzyzanowski M.

• Institute of Meteorology and Water Management - National Research Institute, Branch in Wroclaw, Parkowa Street 30, 51-646 Wroclaw, Poland

Bibliografia

• Ballesteros J.A., Bodoque J.M., Diez-Herrero A., Sanchez-Silva M., Stoffel M., 2011, Calibration of floodplain roughness and estimation of flood discharge based on tree-ring evidence and hudraulic modelling, Journal of Hydrology, 403 (1-2), 103-115, DOI: 10.1016/j.jhydrol.2011.03.045
• Banasiak R., 2012a, Two-dimensional modelling of floods (in Polish), [in:] Jubileuszowa XL Szkoła „Współczesne zagadnienia hydrologii” Mądralin 21-25 may 2012 r., KGWPAN, IMGW-PIB, 57-60
• Banasiak R., 2012b, Use of GIS technics and numerical hydrodynamic models for floods hazard assessment (in Polish), Infrastruktura i Ekologia Terenów Wiejskich, 3, 123-134
• Banasiak R., Krzyżanowski M, Gierczak J., Wdowikowski M., 2014, Bathymetric changes, roughness and conveyance of a compound, regulated by groynes river channel during low and high water conditions, to be published in the Proceedings of RiverFlow
• Bartnik W., 2011, Identification of causes of the flood in 2010 on the Vistula River on the section near Sandomierz (in Polish), [in:] Zagadnienia ochrony przeciwpowodziowej: zapobieganie wystąpieniu strat i łagodzenie skutków działania żywiołu w relacji z zagadnieniami zagospodarowania przestrzennego oraz perspektywy – możliwości i zagrożenia – rozwoju żeglugi śródlądowej, K. Starzec-Wiśniewska, E. Bazan, D. Szamburska (eds.), RZGW Gliwice, 40-48
• Busnelli M.M., Sieben A., Vend der Wal M., Hector H., 2011, Morphodynamic responds of groyne fields to the lowering of crest level of the groyenes in the Waal River, The Netherland, River, Coastal and Estuarine Morphodynamics, 1450-1463
• DEFRA, 2003, Reducing Uncertainty in River Flood Conveyance. Roughness review, W5A-056, By K. Fisher, H. Dawson (eds.), Environment Agency Flood and Coastal Defence R&D Programme, available at http://www.river-conveyance. net/ces/documents/RoughnessReviewFinal_July07.pdf (data access 30.04.2015)
• Gordon L.J., 1996, Acoustic Doppler Current Profiler. Principles of Operations, A Practical Primer, RD Instruments, Teledyne RD Instruments, last version available at http://www.rdinstruments.com/support/SoftwareFirmware/x/cs/files/Manuals/BBPRIME.pdf (data access 30.04.2015)
• IMGW-PIB, 2011, The Odra River Basin – a monograph of the flood in 2010 (in Polish), M. Maciejewski, M.S. Ostojski, T. Tokarczyk (eds.), IMGW-PIB, 164 pp.
• IMGW-PIB, 2013, Hydrologic data for the hydraulic modelling (in Polish), Project IT System of the Country Protection against Extreme Hazards (ISOK), Task 1.3.2 Report, 91 pp.
• Kuta R.W., Annable M., Tolson B.A., 2010, Sensitivity of field data estimates in one-dimensional hydraulic modelling of channels, Journal of Hydraulic Engineering, 136 (6), 379-385, DOI: 10.1061/(ASCE)HY.1943-7900.0000187
• Muste K., 2014, Improvement of the Discharge Rating Curves performance using acoustic velocimetry, 5th Seminar CEDEX- IAHR “Improving Efficiency and Quality of Hydraulic and Hydrological Measurements and Data Analysis”
• Teledyne RD Instruments, 2007, WinRiver II User’s Guide, P/N 957-6231-00, 162 pp., available at http://www.rdinstruments.com/smartlink/wr/support_docs/winriv2ug.pdf (data access 30.04.2015)
• Verhoeven R., Banasiak R., Okruszko T., Swiatek D., Chormanski J., Nowakowski P., 2004, Numerical Modelling of river flow - data collection and problem solving. Keynote lecture, Conference on Advances in Fluid Mechanics, 22-24 March 2004, Lisbon, Portugal
• Wormleaton P.R., Hey E.D., Sellin R.H.J., Bryant T., Loveless J., Catmur S.E., 2005, Behaviour of meandering overbank channels with graded sand beds, Journal of Hydraulic Engineering, 131 (8), 665-681, DOI: 10.1061/(ASCE)0733-9429(2005)131:8(665)
• Yan S.-Q., Tan S.-K., 2008, Flow resistance over mobile bed in an open-channel flow, Journal of Hydraulic Engineering, 134 (7), 937-947, DOI: 10.1061/(ASCE)0733-9429(2008)134:7(937))