IDEAS home Printed from https://ideas.repec.org/a/spr/nathaz/v54y2010i2p245-260.html
   My bibliography  Save this article

A combined hydrologic and hydraulic modeling approach for testing efficiency of structural flood control measures

Author

Listed:
  • Gülay Gül
  • Nilgün Harmancıoğlu
  • Ali Gül

Abstract

The necessity of estimating the degree and spatial extent of positive impacts with regard to protecting communities and properties through potential flood control projects can be considered one of the main reasons for performing flood modeling. This paper presents an overall systematic approach based on the simulation of some extreme event conditions, using a hydrological model to generate the resulting river flows and then using a hydraulic modeling exercise to decide upon floodplain evolution in the case-study area, Bostanli river basin, which has been under the threat of flooding for many years. The potential serviceability of the planned Bostanli Dam in the study area was examined by using the HEC-HMS and HEC-RAS modeling tools, both integrated with GIS functions for spatial operations. The results indicate that the dam construction as planned would have a somewhat positive impact as a potential flood control measure, since it seems to decrease the flood peaks of 68.9 and 158.7 m 3 /s (that would potentially be generated by 100- and 500-year storm events under current conditions) to 65.5 and 150.7 m 3 /s (when the dam is in operation), respectively. However, this seems to contribute little to the overall flood mitigation performance in the basin. Copyright Springer Science+Business Media B.V. 2010

Suggested Citation

  • Gülay Gül & Nilgün Harmancıoğlu & Ali Gül, 2010. "A combined hydrologic and hydraulic modeling approach for testing efficiency of structural flood control measures," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 54(2), pages 245-260, August.
    • Handle: RePEc:spr:nathaz:v:54:y:2010:i:2:p:245-260
    DOI: 10.1007/s11069-009-9464-2
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1007/s11069-009-9464-2
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1007/s11069-009-9464-2?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. J. Lastra & E. Fernández & A. Díez-Herrero & J. Marquínez, 2008. "Flood hazard delineation combining geomorphological and hydrological methods: an example in the Northern Iberian Peninsula," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 45(2), pages 277-293, May.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Michalis Diakakis, 2011. "A method for flood hazard mapping based on basin morphometry: application in two catchments in Greece," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 56(3), pages 803-814, March.
    2. David Ocio & Christian Stocker & Ángel Eraso & Arantza Martínez & José María Sanz Galdeano, 2016. "Towards a reliable and cost-efficient flood risk management: the case of the Basque Country (Spain)," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 81(1), pages 617-639, March.
    3. Darshan Anil Sansare & Sumedh Yamaji Mhaske, 2020. "Natural hazard assessment and mapping using remote sensing and QGIS tools for Mumbai city, India," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 100(3), pages 1117-1136, February.
    4. Yulianto Fajar & Suwarsono & Nugroho Udhi Catur & Nugroho Nunung Puji & Sunarmodo Wismu & Khomarudin Muhammad Rokhis, 2020. "Spatial-Temporal Dynamics Land Use/Land Cover Change and Flood Hazard Mapping in the Upstream Citarum Watershed, West Java, Indonesia," Quaestiones Geographicae, Sciendo, vol. 39(1), pages 125-146, March.
    5. Melissa Haeffner & Dana Hellman, 2020. "The social geometry of collaborative flood risk management: a hydrosocial case study of Tillamook County, Oregon," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 103(3), pages 3303-3325, September.
    6. P. Zope & T. Eldho & V. Jothiprakash, 2015. "Impacts of urbanization on flooding of a coastal urban catchment: a case study of Mumbai City, India," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 75(1), pages 887-908, January.
    7. David Ocio & Christian Stocker & Ángel Eraso & Arantza Martínez & José Galdeano, 2016. "Towards a reliable and cost-efficient flood risk management: the case of the Basque Country (Spain)," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 81(1), pages 617-639, March.
    8. Choong-Sung Yi & Jin-Hee Lee & Myung-Pil Shim, 2010. "GIS-based distributed technique for assessing economic loss from flood damage: pre-feasibility study for the Anyang Stream Basin in Korea," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 55(2), pages 251-272, November.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:nathaz:v:54:y:2010:i:2:p:245-260. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.