Iahris: New Software to Assess Hydrologic Alteration

Martinez Santa-Maria, Carolina; Fernández Yuste, José Anastasio; Sanchez, Javier; Magdaleno Mas, Fernando y García, Eduardo (2008). Iahris: New Software to Assess Hydrologic Alteration. En: "4th ECRR International Conference on River Restoration 2008", 16/06/2008-21/06/2008, Venecia, Italia.

Descripción

Título: Iahris: New Software to Assess Hydrologic Alteration
Autor/es:
  • Martinez Santa-Maria, Carolina
  • Fernández Yuste, José Anastasio
  • Sanchez, Javier
  • Magdaleno Mas, Fernando
  • García, Eduardo
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 4th ECRR International Conference on River Restoration 2008
Fechas del Evento: 16/06/2008-21/06/2008
Lugar del Evento: Venecia, Italia
Título del Libro: Proceedings of 4th ECRR International Conference on River Restoration 2008
Fecha: 2008
Materias:
Palabras Clave Informales: hydrologic alteration, stream flow regime, large dam environmental effects, environmental flows
Escuela: E.U.I.T. Forestal (UPM) [antigua denominación]
Departamento: Ingeniería Forestal [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Indicators of Hidrologic Alteration in RIverS (IAHRIS) is a software designed to fulfill: 1. Parameters for the characterization of the natural or regulated flow regime, in a section of the river. These parameters evaluate those aspects of the flow regime with the highest environmental meaning (magnitude, variability, seasonality and duration). Their definition has given priority to the consideration of the singular characteristics of the Mediterranean regimes. 2. If the user enters data of the natural flow regime and data for any other flow regime in the same section or reach (altered regime, environmental regime, management scenario, …) the software calculates, furthermore, a set of indicators that assess the degree of hydrologic alteration in comparison with the natural regime. These indicators of alteration have been defined attending to the CIS-WFD recommendations for the Ecological Quality Ratios. The software requires, at least, 15 entire years with data (daily average flows and/or monthly volumes). The type of data entered in IAHRIS determines, directly, the results accomplished. In particular, they depend on the data periodicity –daily or monthly-, and the simultaneous character of the data associated to the natural and the altered flow regimes. IAHRIS is free software, available at the website of the Spanish Ministry of the Environment.

Más información

ID de Registro: 4247
Identificador DC: http://oa.upm.es/4247/
Identificador OAI: oai:oa.upm.es:4247
URL Oficial: http://www.ecrr.org/
Depositado por: Memoria Investigacion
Depositado el: 22 Sep 2010 08:25
Ultima Modificación: 20 Abr 2016 13:33
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