Synthetic Unit Hydrograph of Small Catchments by Using GIS

• Authors: A. Günal , A. Güven
• Languages of publication: EN

Abstracts

EN

In this study, synthetic unit hydrograph parameters which are q_{p}, t_{p}, t_{b} are calculated by using Synder, Mockus, SCS (Soil Conservation Service) and DSI (State Hydraulic Works) methods. First according to observed data, calculations were done. Then the mentioned above methods, which are based on both topographic map and geographic information systems values, were applied. Three catchments, Damlıca, Vize, Kumdere were studied. Synder, Mockus, SCS and DSI methods were applied for each catchment.

Keywords

EN

92.40.-t; 92.10.Yb

Discipline

• 92.10.Yb: Hydrography(for ocean parameter estimation by acoustical methods, see 43.30.Pc—in Acoustics Appendix)
• 92.40.-t: Hydrology and glaciology; cryosphere(see also 92.70.Ha—in Global change)

• Journal: Acta Physica Polonica A
• Year: 2016
• Volume: 130
• Issue: 1
• Pages: 130-132

Dates

published

2016-07

Contributors

author

A. Günal

• Gaziantep University, Civil Engineering Department, Gaziantep, Turkey

author

A. Güven

• Gaziantep University, Civil Engineering Department, Gaziantep, Turkey

References

• [1] V.T. Chow, D.R. Maidment, L.W. Mays, Applied Hydrology, McGraw-Hill Book Company, New York 1988
• [2] E. Todini, J. Hydrol. 100, 341 (1988), doi: 10.1016/0022-1694(88)90191-6
• [3] V. Mockus, in: SCS National Engineering Handbook, Section 4, Hydrology, Estimation of direct runoff from storm rainfall, Ch. 10, U.S. Dept. Agriculture, Washington 1972 http://www.lm.doe.gov/cercla/documents/fernald_docs/cat/111673.pdf
• [4] L.F. Huggins, J.R. Burney, in: Hydrologic Modeling of Small Watersheds, Monograph 5, Ed. C.T. Haan, ASAE, Michigan 1982, p. 209

Identifiers

DOI

10.12693/APhysPolA.130.130