Effects of land use change and water reuse options on urban water cycle

Lee, Jiho; Pak, Gijung; Yoo, Chulsang; Kim, Sangdan; Yoon, Jaeyoung

doi:10.1016/s1001-0742(09)60199-6

Cited by 29 publications

(17 citation statements)

References 15 publications

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“…Exploring the urban hydrosocial cycle in tourist environments services to growing populations) for identifying problems associated with urbanization (Lee et al, 2010) and for coping with urban water challenges as well as global environmental change (Fletcher, 2013). This concept has put together the interdependence of urban water resources and human activities, and the need for integrated management.…”

Section: The Hydrological Cycle In Urban Environmentsmentioning

confidence: 99%

“…In particular, the models have been developed and applied to demonstrate their functionality in estimating and/or forecasting the water demand in urban areas worldwide. Such models and cities include the Aquacycle model in Canber-Exploring the urban hydrosocial cycle in tourist environments ra, Australia (Mitchell et al, 2001) and in Seoul (Lee et al, 2010), the City Water Balance (CWB) model (Last and Mackay, 2010), the Life Cycle Assessment (LCA) methodology in Alexandria, Egypt (Mahgoub, 2010), as well as the Urban Water Optioneering Tool (UWOT) (Makropoulos et al, 2008). The Alexandria' s study, for example, focused on the assessment of the urban water system and provided scenarios encompassing technical interventions, better management procedures, and generally, new solutions for improving the systems in the future.…”

Section: The Integrated Urban Water Cyclementioning

confidence: 99%

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Untitled

2014

Ingeo

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La revista científica Investigaciones Geográficas se edita desde 1983, en el seno del Instituto Interuniversitario de Geografía de Alicante. Es su principal objetivo contribuir a la difusión del conocimiento geográfico, en sentido amplio, y afianzarse como medio de expresión de su comunidad científica. Admite artículos, notas y reseñas, necesariamente originales e inéditos, que den cabida a contribuciones científicas de índole geográfica, en cualquiera de sus áreas de conocimiento. Esporádicamente acepta aportaciones procedentes de disciplinas afines, como la Historia, el Urbanismo o la Ecología. Se orienta de forma específica hacia el estudioso e investigador universitario, y de modo genérico, a todos aquellos interesados en ampliar sus conocimientos sobre el hombre y el territorio. Investigaciones Geográficas se encuentra indexada y/o catalogada en: redalyc, isoc (csic), latindex, e-revistas, urbadoc (urbaterr), dice, resh, in-recs, doaj (Directory of Open Access Journals), dialnet, cervantesvirtual, rua, copac, sudoc, zdb, ulrich's, índice h de revistas de ciencias sociales 2012, índice h acumulado 2008-2013 de revistas de ciencias sociales ... Desde enero de 2012, Investigaciones Geográficas se edita con periodicidad semestral y desde el número 59 (enero-junio de 2013) se divulga tan sólo en formato digital. Los ejemplares pueden consultarse en pdf y a texto completo en la web http://www.investigacionesgeograficas.com

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Section: The Hydrological Cycle In Urban Environmentsmentioning

confidence: 99%

Section: The Integrated Urban Water Cyclementioning

confidence: 99%

Untitled

2014

Ingeo

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“…Resulting from increases in impervious surface area, urban growth results in increased stormwater runoff volumes. Following the approach of Franczyk & Chang (2009) and Lee et al (2010) we will use mean runoff depth as an indicator for changes in runoff patterns due to surface cover changes. Mean runoff depth is the water depth covering the study area if all of the mean runoff over a time period was distributed evenly over the area.…”

Section: Runoff Response To Land-cover Change Scenariosmentioning

confidence: 99%

Modeling the effects of urban growth scenarios on water demand and runoff patterns in Dublin, Ireland

Willuweit¹,

Shahumyan²

2013

Piantadosi, J., Anderssen, R.S. And Boland J. (Eds) MODSIM2013, 20th International Congress on Modelling and Simulation

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The concept of sustainable urban water management involves managing the urban water cycle in a holistic manner by integrating the water supply, wastewater and stormwater management of a city to achieve better assimilation of the urban and natural water cycles. In response to the emergence to this new paradigm, decision support models have been developed to facilitate integrated modeling of the urban water cycle and to provide functionality for comparing options for alternative water management options. Outputs typically include indicators such as whole life costs, water flow indicators and energy use. Available models however have shortcomings and tend to have limited capacity to incorporate urban land use changes and the significant but related effects that different urbanization scenarios will have on the urban water cycle. Against this background, the Dynamic Urban Water Simulation Model (DUWSiM) has been developed. DUWSiM is a computer based model that links a cellular automata land use dynamics model (MOLAND) with concepts from existing water balance models. DUWSiM simulates major components of the urban water cycle including, evaporation, runoff, water demand, water supply and wastewater on a daily time step and incorporates urban land use change scenarios on an annual basis for 20 years into the future. DUWSiM has been applied to the Greater Dublin Water Supply area in Ireland to assess the effects of four urban development scenarios based on regional planning policies on water demand and stormwater runoff from 2007-2026. It was shown that significant differences in water demand and stormwater runoff exist between urban planning scenarios and it was concluded that urban planners and urban water managers need to collaborate in order to develop effective long-term strategies for the urban water sector. The scenarios assessed were all based on the same population and economic projections and all assumed low and medium density development of urban fabric. Future research should assess the combined effects of regional planning policies, population and economic projections, climate change and urban form (low density vs. high density/compact development) on the urban water cycle.

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“…A study conducted in Seoul, South Korea, evaluated how an urban water cycle is affected by land use change and implementation of water reuse strategies (Lee et al, 2010). For the given watershed, it was determined that reuse of wastewater would result in water supply savings of 31%, a reduction in wastewater of 30%, and would provide a more consistent water supply throughout the year.…”

Section: Water Quality Planning and Managementmentioning

confidence: 99%

Water Reclamation and Reuse

Bickerton¹,

Camara²,

McIIwain³

et al. 2011

Water Environment Research

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A review of the literature published in 2010 on topics relating to water reclamation and reuse is presented. This review is divided into the following sections: (1) General: extent of reuse, research needs, guidelines and monitoring, and health effects, (2) Treatment technologies: integrated process design, membrane treatment, wetlands, bioremediation, industrial wastewater treatment, disinfection, and (3) Planning and Management: public acceptance & education, economics and pricing, water quality planning and management and project/case studies.

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Effects of land use change and water reuse options on urban water cycle

Cited by 29 publications

References 15 publications

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Modeling the effects of urban growth scenarios on water demand and runoff patterns in Dublin, Ireland

Water Reclamation and Reuse

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