Results 21 to 30 of about 54,467 (253)
Acid resistance of sewer pipe concrete [PDF]
, 2012 Includes abstract.Includes bibliographical references.The corrosion of sewer pipe concrete is a global problem, especially in warm climates in which biogenically generated sulphuric acid attacks the concrete and lowers its structural integrity.
Motsieloa, Ntseuoa
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A sewer overflow mitigation during festival and rainfall periods: case study of Karbala
Applied Water Science, 2020 The objective of the present study to assess the performance of a suggested sewer line by using pipe jacking system (PJS) in order to enhance the sewage capacity and mitigate sewer flooding of historic pilgrimage city of Karbala, Iraq.
Hussein Abed Obaid Alisawi
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Using deterioration modelling to simulate sewer rehabilitation strategy with low data availability
Water Science and Technology, 2021 Most cities face the problem of an aging infrastructure in need of extensive and ongoing repair, renovation or replacement. Since the 1980s, CCTV has been the industry standard for sewer system inspection and the main source of information for structural
N. Caradot +5 more
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Buildings, 2022 The main part of sewer pipelines is commonly made up of precast reinforced concrete pipes (RCPs). However, they often suffer from microbiologically induced concrete corrosion (MICC), which has made them less durable than expected.
Yajian Wang +5 more
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Tratamento de esgoto doméstico por filtro anaeróbico com recheio de bambu
Vetor, 2012 A disposição de esgotos brutos no solo ou em corpos receptores naturais, como lagos, rios, oceanos, é uma alternativa que foi e ainda é empregada de forma muito intensa.
Rosimeri Correa de Souza +2 more
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The Ecology of Acidophilic Microorganisms in the Corroding Concrete Sewer Environment
Frontiers in Microbiology, 2017 Concrete corrosion is one of the most significant problems affecting valuable sewer infrastructure on a global scale. This problem occurs in the aerobic zone of the sewer, where a layer of surface corrosion develops on the exposed concrete and the ...
Guangming Jiang +3 more
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World Journal of Nuclear Medicine, 2012 After undergoing radionuclide therapy, patients generate wastewater with a considerable amount of radioactivity, which can reach levels of as much as 90% of the administered dose.
José Rodríguez
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No-Deposition Sediment Transport in Sewers Using Gene Expression Programming [PDF]
Journal of Soft Computing in Civil Engineering, 2017 The deposition of the flow of suspended particles has always been a problematic case in the process of flow transmission through sewers. Deposition of suspended materials decreases transmitting capacity.
Isa Ebtehaj, Hossein Bonakdari
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Journal of Natural FibersThe biodegradation of polymer composites in soil and sewer wastewater systems is a complex but essential area of study for mitigating environmental pollution. To address this issue, obtaining materials that are sustainable is the need of the hour.
P S Anisha +4 more
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Evaluation of sewer network resilience index under the perspective of ground collapse prevention
Water Science and Technology, 2022 Generally, when evaluating the resilience of infrastructure, the four properties of resilience (robustness, rapidity, resources, and redundancy, 4Rs) are widely considered. However, there is little research on the resilience assessment of sewer networks.
Chuanli Zhang, Jeill Oh, Kyoohong Park
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