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Comparative analysis of the outflow water quality of two sustainable linear drainage systems.
Andrés-Valeri, V C; Castro-Fresno, D; Sañudo-Fontaneda, L A; Rodriguez-Hernandez, J.
Afiliación
  • Andrés-Valeri VC; Department of Transport, Civil Engineering School (ETSICCP), Universidad de Cantabria, Avda Los Castros s/n, 39005 Santander, Spain E-mail: rodrighj@unican.es.
  • Castro-Fresno D; Department of Transport, Civil Engineering School (ETSICCP), Universidad de Cantabria, Avda Los Castros s/n, 39005 Santander, Spain E-mail: rodrighj@unican.es.
  • Sañudo-Fontaneda LA; University Research Centre for Agroecology, Water and Resilience (CAWR), Coventry University, Priory Street, Coventry, CV1 5FB, United Kingdom.
  • Rodriguez-Hernandez J; Department of Transport, Civil Engineering School (ETSICCP), Universidad de Cantabria, Avda Los Castros s/n, 39005 Santander, Spain E-mail: rodrighj@unican.es.
Water Sci Technol ; 70(8): 1341-7, 2014.
Article en En | MEDLINE | ID: mdl-25353938
Three different drainage systems were built in a roadside car park located on the outskirts of Oviedo (Spain): two sustainable urban drainage systems (SUDS), a swale and a filter drain; and one conventional drainage system, a concrete ditch, which is representative of the most frequently used roadside drainage system in Spain. The concentrations of pollutants were analyzed in the outflow of all three systems in order to compare their capacity to improve water quality. Physicochemical water quality parameters such as dissolved oxygen, total suspended solids, pH, electrical conductivity, turbidity and total petroleum hydrocarbons were monitored and analyzed for 25 months. Results are presented in detail showing significantly smaller amounts of outflow pollutants in SUDS than in conventional drainage systems, especially in the filter drain which provided the best performance.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Contaminantes del Agua / Drenaje de Agua / Hidrocarburos País/Región como asunto: Europa Idioma: En Revista: Water Sci Technol Asunto de la revista: SAUDE AMBIENTAL / TOXICOLOGIA Año: 2014 Tipo del documento: Article Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Contaminantes del Agua / Drenaje de Agua / Hidrocarburos País/Región como asunto: Europa Idioma: En Revista: Water Sci Technol Asunto de la revista: SAUDE AMBIENTAL / TOXICOLOGIA Año: 2014 Tipo del documento: Article Pais de publicación: Reino Unido