Possibilities of the fish pass restoration
According to the new elaborated methodology of the Ministry of Environment of the Slovak Republic: Identification of the appropriate fish pass types according to water body typology (2015) each barrier on the river must be passable. On the barriers or structures without fish passes new ones should b...
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| Format: | Article |
| Language: | English |
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Sciendo
2018-03-01
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| Series: | Selected Scientific Papers: Journal of Civil Engineering |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/sspjce-2018-0003 |
| Summary: | According to the new elaborated methodology of the Ministry of Environment of the Slovak Republic: Identification of the appropriate fish pass types according to water body typology (2015) each barrier on the river must be passable. On the barriers or structures without fish passes new ones should be design and built and on some water structures with existed but nonfunctional fish passes must be realized reconstruction or restoration of such objects. Assessment should be done in terms of the existing migratory fish fauna and hydraulic conditions. Fish fauna requirements resulting from the ichthyological research of the river section with barrier. Hydraulic conditions must than fulfil these requirements inside the fish pass body. |
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| ISSN: | 1338-7278 |