نتایج جستجو برای: water distribution infrastructure systems

تعداد نتایج: 2263485  

1997
Robert F. Hodson James Hereford

Though laboratories are an important element in student education, the development of effective labs is impeded by several factors: (i) the present academic reward system does not encourage or promote laboratory development time; (ii) there is no mechanism in place to distribute labs; and (iii) there is no mechanism in place to review or recognize appropriate lab assignments. We propose a labor...

Journal: :Journal of Environmental Science International 2002

2010
Khaled Shahata Tarek Zayed

Integration planning of Infrastructure systems reveals a changeling decisions facing Canadian municipalities for planning repair/renewal of road network, water distribution network, wastewater distribution network. Decision-making for these networks requires the incorporation of a massive amount of data collection, building business processes, identifying decision variables and optimization. Th...

2009

The demand for water for food production is rising rapidly. Although during the last 50 years food production met and even surpassed population growth, the forecast for the future shows a different picture. The combination of key scientific developments responsible for the green revolution, and large scale investment in water infrastructure such as dams and irrigation systems played a significa...

Journal: :Journal of environmental health 2013
Christopher D Heaney Steve Wing Sacoby M Wilson Robert L Campbell David Caldwell Barbara Hopkins Shannon O'Shea Karin Yeatts

The historically African-American Rogers-Eubanks community straddles unincorporated boundaries of two municipalities in Orange County, North Carolina, and predates a regional landfill sited along its border in 1972. Community members from the Rogers-Eubanks Neighborhood Association (RENA), concerned about deterioration of private wells and septic systems and a lack of public drinking water and ...

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