Results 11 to 20 of about 79,505 (241)

Wireless Underground Communications in Sewer and Stormwater Overflow Monitoring: Radio Waves through Soil and Asphalt Medium

open access: yesInformation, 2020
Storm drains and sanitary sewers are prone to backups and overflows due to extra amount wastewater entering the pipes. To prevent that, it is imperative to efficiently monitor the urban underground infrastructure.
Usman Raza, Abdul Salam
doaj   +1 more source

Advanced integrated real-time control of combined Urban drainage systems using MPC [PDF]

open access: yes, 2018
Combined urban drainage system (CUDS) collect both wastewater and raining water through sewer networks to wastewater treatment plants (WWTP) before releasing to the environment.
Cembrano Gennari, Gabriela   +4 more
core   +1 more source

Inundation simulation for urban drainage basin with storm sewer system [PDF]

open access: yes, 2010
Copyright © 2000 Elsevier. NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Hydrology . Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Chang, Tsang-Jung   +2 more
core   +1 more source

Water Quality Variation Patterns in Storm Sewers under Impact of Exogenous Pollutants [PDF]

open access: yes长江科学院院报
[Objective] Storm sewers face challenges from both hydraulic pressures and pollutant accumulation. Exogenous inflows carry substantial pollutant loads into storm sewers, and during rainfall events, these pollutants are rapidly mobilized and discharged at
HUANG Biao, YU Fu-hui, LÜ Jia-chun, TANG Yang-bo, HE Wen-feng
doaj   +1 more source

A Hydrodynamic Model For Simulation Of Unsteady Flow In Storm Sewer Network Systems [PDF]

open access: yesEngineering and Technology Journal, 2009
In this work, a hydrodynamic numerical model for sewer networks has beendeveloped, Unsteady flow in either tree-type or looped sewer networks systems has been simulated, The Prissmann slot assumption is adopted to extend open channel flow equations to ...
Jasim M.Ridha   +2 more
doaj   +1 more source

Research on Pollution Characteristic of Urban Runoff in Storm Sewer [PDF]

open access: yesE3S Web of Conferences, 2020
Taking urban roof as the catchment area in Xinxiang City, researching on the hydrology and water quality process of each rainfall event in storm sewer can provide the basis for effectively using urban rainfall and controlling non-point source pollution ...
Weiwei Chen
doaj   +1 more source

Stochastic rainfall analysis for storm tank performance evaluation [PDF]

open access: yesHydrology and Earth System Sciences, 2010
Stormwater detention tanks are widely used for mitigating impacts of combined sewer overflows (CSO) from urban catchments into receiving water bodies. The optimal size of detention tanks depends on climate and sewer system behaviours and can be estimated
I. Andrés-Doménech   +2 more
doaj   +1 more source

Adaptation strategy with public space for pluvial flood risk mitigation in a densely populated city: A case study in Huwei, Taiwan

open access: yesJournal of Hydrology: Regional Studies, 2023
Study region: Huwei Township is located in Yunlin County, Taiwan, and its urban planning district covers an area of 5.29 km2. The land development in the district is close to saturation, and most of the public facilities have been developed.
Song-Yue Yang   +5 more
doaj   +1 more source

Evaluating three commonly used infiltration methods for permeable surfaces in urban areas using the SWMM and STORM

open access: yesHydrology Research, 2021
Climate change and urbanization increase the pressure on combined sewer systems in urban areas resulting in elevated combined sewer overflows, degraded water quality in receiving waters, and changing stream flows.
Frida E. Å. Parnas   +2 more
doaj   +1 more source

Rapid Flood Evaluation Systems in Taiwan Metropolitan Areas

open access: yesInternational Journal of Automation and Smart Technology, 2011
Hydrological issues in metropolises in Taiwan have become increasingly important because the storm water sewer systems of metropolises are frequently unable to meet the requirements of the existing and future metropolitan development.
Wen-Dar Guo   +3 more
doaj   +1 more source

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