Zastosowanie modelu Singha i Quiroga do prognozowania hydrogramu wypływu wody przez prostokątną wyrwę w zaporze ziemnej

• Autorzy: Kubrak, J. , Szydłowski, M.

Warianty tytułu

EN

Singh and Quiroga model application for prediction of hydrograph for earth dam rectangular breach outflow

• Języki publikacji: PL

Abstrakty

EN

The earth dams breach erosion is analyzed using dimensionless analytical Solutions for rectangular breach given by Singh and Quiroga (1988). Data for the historical failure of Teton Dam are used to test these solutions. The calculated changes of breach bottom elevation with time are used for prediction breach outflow hydrograph. The one-dimensional unsteady flow model in reservoir was applied for prediction breach outflow hydrograph.

Słowa kluczowe

PL

zapora ziemna; przepływ wody; model; hydrogram

EN

breach outflow; water flow; model; hydrograph

• Czasopismo: Przegląd Naukowy Inżynieria i Kształtowanie Środowiska
• Rocznik: 2002
• Tom: Vol. 11, No. 1
• Strony: 240--250
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Kubrak, J.

• Warsaw Agricultural University Departmentof Hydraulic Engineering and Environmental Recultivation Nowoursynowska 166 02-787 Warszawa Poland

autor

Szydłowski, M.

• Technical University of Gdańsk Department of Hydraulics Hydrology ul. Narutowicza 11/12 80-950 Gdańsk Poland

Bibliografia

• BENOIST G. 1983: Calcul de l’erosion d’une digue par surverse. Departement laboratoire national d’hydraulique, Chatou.
• BROWN R.J., ROGERS D.C. 1977: A simulation of the hydraulics events during and following the Teton Dam failure. Proc. Dam-Break Flood Routing Model Workshop, Md.
• BROWN R.J., ROGERS D.C. 1981: User manuał for program Brdam. Engineering and Research Center, Bureau of Reclamation, Denver.
• CRISTOFANO E.A. 1973: Method of computing erosion rate for failure of dams. Unpublished preliminary report to United States Bureau of Reclamation, Denver, Colorado.
• FREAD D.L. 1977: The development and testing of a dam-break flood forecasting model. Proc. of Dam-Break Flood Routing Model Workshop, US Department of Commerce, National Technical lnfonnation Service.
• FRAED D.L. 1984: DAMBRK, The NWS dambreak flood forecasting model. National Weather Serviee, Maryland.
• FREAD D.L. 1985: BREACH, An erosion model for earthen dam failures. NWS Report, Oceanie and Atmospheric Administration, Silver Spring.
• KUBRAK J. 1989: Modele numeryczne rozprzestrzeniania się fali wypływającej przez wyrwę w zaporze. Rozprawy Naukowe i Monografie SGGW 95: 152.
• LOU W.C. 1981: Mathematical modeling of earth dam breaches. Thesis presented to Colorado State Univ., at Fort Collins, in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
• PONCE V.M., TSlVOGLOU A.J. 1981: Modeling gradual dam breaches. ./. Hydraulic Division 107: 7.
• SINGH V.P., QUIROGA A.C. 1988: Dimensional analytical Solutions for dam-break erosion. J. Hydraulic Research 2.
• SINGH V.P., SCARLATOS P.D. 1988: Analysis of gradual earth-dam failure. J. Hydraulic Engineering 114, 1.