Causes and consequences of floods: flash floods, urban floods, river floods and coastal floods

نویسندگان

چکیده

Undoubtedly, the flood is known as a natural disaster. But in practice, considered most terrible disaster terms of mortality and financial losses. In this regard, worrying trend increasing damage world recent decades. The increase population assets floodplain changes hydro systems destructive effects human activities have been major cause trend. chapter, due to importance phenomenon ZayandehRud basin, general study its effective factors creating it, based on library studies reports, collection statistics basin during 40-year period caused by flood, has attempted. With causes influencing flooding also use EXCEL software for various damages these floods high risk cities identified. general, many central parts Iran, including rainfall. rainfall are related Elenino Lenina phenomenon, well passage low pressure systems, which after affecting large amount steam from Mediterranean, affect western province that overlooks Zagros mountains.

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ژورنال

عنوان ژورنال: Resources environment and information engineering

سال: 2022

ISSN: ['2661-3131']

DOI: https://doi.org/10.25082/reie.2022.01.002