Zobrazeno 1 - 7
of 7
pro vyhledávání: '"David Spelman"'
Publikováno v:
Environmental Sciences Proceedings, Vol 21, Iss 1, p 87 (2023)
Water treatment systems have been implemented by urbanizing societies for millennia to facilitate water management goals. Common models of surface overflow rate (SOR), plug flow reactor (PFR), and continuously stirred-tank reactor (CSTR) were develop
Externí odkaz:
https://doaj.org/article/aea7895ec9834386bbb59bf5f7ed65a5
Autor:
David Spelman, Yoon-Si Lee
Publikováno v:
Engineering Journal. 26:69-81
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. :036119812311551
To sequester particulate matter (PM) and chemical loads, stormwater basins are a common infrastructure component of transportation land use systems in a planning/design or a retrofit phase. Basin design relies on residence time (RT), capacity–inflo
Autor:
John J. Sansalone, David Spelman
Publikováno v:
Journal of Environmental Engineering. 147
Wet basins manage hydrologic quantities, particulate matter (PM), and chemicals. Residence time (RT) and hydraulic residence time (HRT) are common metrics to index presumptive water chemist...
Autor:
David Spelman, John J. Sansalone
Publikováno v:
Water Research. 115:347-359
Stormwater, and also wastewater unit operations (UOs) to a much lower extent, are subject to unsteady hydrodynamic and particulate matter (PM) fluxes. Simulating fully transient clarification of hetero-disperse PM requires much greater computational
Autor:
David Spelman, John J. Sansalone
Publikováno v:
Journal of Environmental Engineering. 144
Hydrodynamic separators (HS) and basins/tanks such as rectangular clarifiers (RC), as unit operations (UOs) for particulate matter (PM) separation, are common smaller-footprint best managem...
Autor:
John J. Sansalone, David Spelman
Publikováno v:
Journal of Water Management Modeling.
Constituents such as sediment, nutrients and heavy metals carried by rainfall–runoff from urban surfaces pose an ecological threat to receiving water bod…