Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 33122
Urban Floods and Importance of Them in Cities Security Planning (Case Study: Dominant Watershed on Zavvareh City)
Authors: Jalil Emadi, Masoud Nasri, Ali Najafi, Yousef Moradi Shahgharyeh
Abstract:
Development of cities and villages, agricultural farms and industrial regions in abutment and/or in the course of streams and rivers or in prone flood lands has been caused more notations in hydrology problems and city planning topics. In order to protection of cities against of flood damages, embankment construction is a desired and scientific method. The cities that located in arid zones may damage by floods periodically. Zavvareh city in Ardestan township(Isfahan province) with 7704 people located in Ardestan plain that has been damaged by floods that have flowed from dominant mountainous watersheds in past years with regard to return period. In this study, according to flowed floods toward Zavvareh city, was attempt to plan suitable hydraulic structures such as canals, bridges and collectors in order to collection, conduction and depletion of city surface runoff.Keywords: Flood, flood way, executive consideration, embankment, surface runoff network, Zavvareh.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1327504
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1623References:
[1] Afshar, Naserrostam, 1996, water resources engineering (in Persian), ministry of culture and reformed publications.
[2] Alca'ntara-Ayala,I. (2002), geomorphology, natural hazards, vulnerability and prevention of natural disasters in developing countries, Geomorphology 47 (2002) 107-124
[3] Cadier. E. , 1996, small Watershed Hydrology in Semi-Arid North Eastern Brazil Basin Topography and Transposition of Annual Runoff Data, Journal of Hydrology, 182:117-141.
[4] Kleeberg, H. b., 1996, extreme Floods-Causes and Influences. Zeitschrift Tur Kulturtechnic und Ianxentqic, 87: 103-107.
[5] Memarian, Hossein, 2003, geology for engineers(in Persian), Tehran university publication.
[6] Meunier,M., 1996, forest Cover and Flood Water in Small Mountain Watersheds, Unasyvia, 187(47): 29-37.
[7] Nasri, Masoud, 1998, investigation of effective factors in flood occurrence in order to introduce of practice management in several watersheds in Golestan province, Msc thesis(in Persian), Gorgan college of agriculture and natural resources
[8] Nasri, Masoud, 2004, investigation of relationship between physiographic and climatic parameters with flood discharges in southwest watershed of Ardestan city, research design, Islamic Azad university of Ardestan.
[9] Shariatpanahi, Mohammad, 1997, principles of environment hygiene (in Persian), Tehran university publication.
[10] Subramanya, K. (2004), Engineering Hydrology, Tata McGrow-Hill Publishing Company Limited.
[11] Taheri Behbahani, Mohammadtaher and Bozorgzadeh, Mostafa, 1996, urban floods(in persian), research and study center of Iran-s urban building and architecture.
[12] Tricar, Jan, 1990, relief features in arid zones, translated to Persian by Mehdi Sedighi and Mohsen Purkermani, Astan Ghods Razavi publications.
[13] United Nations, 1967, assessment of the magnitude and frequency of flood flows, Transactions of inter-regional seminar, held at Bangkok, Thailand, from 19-26 April 1966, Water resources series No. 30.