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Transformation Processes of Metals in Urban Road Dust : Implications for Stormwater Reuse. (2020)

Jayarathne, Ayomi.

Singapore :Springer Singapore Pte. Limited,

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Details

Schlagwort(e): Runoff. ; Runoff-Purification. ; Electronic books.

Materialart: Online-Ressource

Seiten: 1 online resource (56 pages)

Ausgabe: 1st ed.

ISBN: 9789811520785

Serie: SpringerBriefs in Water Science and Technology Series

URL: https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=5990288

DDC: 551.48800000000006

Sprache: Englisch

Anmerkung: Intro -- Contents -- 1 Metals in the Urban Stormwater Environment -- 1.1 Background -- 1.2 Metals in Urban Roads -- 1.3 Understanding the Behavioural Changes of Metals and Potential Stormwater Quality Impacts -- 1.3.1 Adsorption -- 1.3.2 Surface Precipitation -- 1.3.3 Oxidation-Reduction -- 1.4 Factors Influencing Metal Transformation -- 1.4.1 Physicochemical Properties of Road Dust -- 1.4.2 Environmental Factors -- 1.5 Summary -- References -- 2 Research Design for Investigating Metal Transformations on Urban Roads -- 2.1 Background -- 2.2 Study Area and Study Sites -- 2.3 Sample Collection -- 2.3.1 Study Plot -- 2.3.2 Road Dust Sample Collection -- 2.3.3 Sample Handling, Storage and Subsampling -- 2.4 Laboratory Analyses -- 2.4.1 Selection of Test Parameters -- 2.4.2 Analysis of Metals -- 2.4.3 Analysis of Physicochemical Properties of Road Dust -- 2.4.4 Quality Control and Quality Assurance -- 2.5 Summary -- References -- 3 Metal Transformation and Stormwater Quality -- 3.1 Background -- 3.2 Relationships Between Mobility and Bioavailability of Metals and Geochemical Fractions -- 3.3 Influence of Particle Size of Road Dust on Geochemical Behaviour of Metals -- 3.4 Time Dependent Metal Transformation -- 3.4.1 Transformation of Zn -- 3.4.2 Transformation of Cu -- 3.4.3 Transformation of Pb -- 3.4.4 Transformation of Cd -- 3.5 Influence of Metal Transformation and Mobility on Stormwater Quality -- 3.6 Summary -- References -- 4 Assessment of Human Health Risks from Metals in Urban Stormwater Based on Geochemical Fractionation and Bioavailability -- 4.1 Background -- 4.2 Risk Indices -- 4.2.1 Human Health Risk Indices -- 4.2.2 Drawbacks in Classical Risk Indices -- 4.3 Assessing Metal Concentration in Stormwater Using Metal Build-Up Load -- 4.4 Human Health Risk Assessment -- 4.5 Summary -- References. , 5 Practical Implications and Recommendation for Future Research -- 5.1 Background -- 5.2 Implications of Research Outcomes -- 5.2.1 Implications Related to Transformation Processes of Metals -- 5.2.2 Implications Related to Human Health Risk Assessment of Metals in Stormwater -- 5.3 Recommendations for Future Research -- References -- Index.

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Online-Ressource

Transformation Processes of Metals in Urban Road Dust : Implications for Stormwater Reuse (2020)

Jayarathne, Ayomi [VerfasserIn]

Singapore : Springer Singapore | Singapore : Imprint: Springer

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Details Verfügbarkeit

Schlagwort(e): Water pollution ; Water quality ; Engineering geology ; Engineering—Geology ; Foundations ; Hydraulics

Beschreibung / Inhaltsverzeichnis: Chapter 1: Metals in urban stormwater environments -- Chapter 2: Research design -- Chapter 3: Metal transformation and stormwater quality -- Chapter 4: Risk evaluation based on the metal transformation and bioavailability -- Chapter 5: Practical implications and recommendation for future research -- Appendices -- Index.

Materialart: Online-Ressource

Seiten: 1 Online-Ressource(VI, 50 p.)

Ausgabe: 1st ed. 2020.

ISBN: 9789811520785

Serie: SpringerBriefs in Water Science and Technology

URL: https://doi.org/10.1007/978-981-15-2078-5

DOI: 10.1007/978-981-15-2078-5

Sprache: Englisch

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Online-Ressource

Influence of Traffic and Land Use on Urban Stormwater Quality : Implications for Urban Stormwater Treatment Design (2018)

Gunawardena, Janaka M.A.

Singapore : Springer

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Details Verfügbarkeit

Schlagwort(e): Engineering ; Hydrology ; Engineering geology ; Foundations ; Hydraulics ; Water pollution ; Engineering geology.

Beschreibung / Inhaltsverzeichnis: This book presents a detailed analysis in relation to pollutant processes and transport pathways encompassing atmospheric pollutants, atmospheric deposition and build-up on road surfaces of traffic generated key pollutants. The research study undertaken by the authors created extensive knowledge relating to the relevant processes and establishing their relationships as a chain of processes. The information presented in this book was derived based on comprehensive experimental investigations including field sampling, laboratory testing, mathematical modelling and multivariate and univariate statistical data analyses. The knowledge presented will be of particular interest to readers such as stormwater treatment design specialists, decision-makers and urban planners since these outcomes provide practical suggestions and recommendations to effective urban stormwater treatment design

Materialart: Online-Ressource

Seiten: Online-Ressource (X, 84 p. 30 illus., 21 illus. in color, online resource)

ISBN: 9789811053023

Serie: SpringerBriefs in Water Science and Technology

URL: https://doi.org/10.1007/978-981-10-5302-3

DOI: 10.1007/978-981-10-5302-3

Sprache: Englisch

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