Zobrazeno 1 - 10
of 7 700
pro vyhledávání: '"Drainage system"'
Autor:
Yuting Ren, Zhiyu Shao, Qi Zhang, Wang Feng, Lei Xu, Huafeng Gong, Scott Yost, Lei Chen, Hongxiang Chai
Publikováno v:
International Journal of Disaster Risk Science, Vol 15, Iss 5, Pp 789-802 (2024)
Abstract Urban road networks function as surface passage for floodwater transport during extreme storm events to reduce potential risks in the city. However, precise estimation of these flow rates presents a significant challenge. This difficulty pri
Externí odkaz:
https://doaj.org/article/9bd3824698ae4ea7907fbc014ad3f763
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-19 (2024)
Abstract To address water leakage in tunnels with high water pressure, a new waterproof drainage system was proposed. The system uses a spray-applied material with double-adhesive properties as a waterproof layer, significantly reducing leakages, and
Externí odkaz:
https://doaj.org/article/50eda44e5c784db28beb3fb74f2d16db
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 8, Pp 21-29 (2024)
【Objective】 Acrylate polymer blended with poly (vinyl chloride) resin (ABR) is a composite material to make pipes. This paper investigates the pipe network manufactured by it for irrigation and drainage. 【Method】 The study was based on field
Externí odkaz:
https://doaj.org/article/b74200f209a341cdacd238892195c670
Publikováno v:
Water Science and Technology, Vol 90, Iss 1, Pp 124-141 (2024)
With the increasing frequency of extreme weather events and a deepening understanding of disasters, resilience has received widespread attention in urban drainage systems. The studies on the resilience assessment of urban drainage systems are mostly
Externí odkaz:
https://doaj.org/article/627d1e4830fb45cf8c19c348b9bef6f5
Autor:
Vincent Pons, Merethe Strømberg, Godecke-Tobias Blecken, Franz Tscheikner-Gratl, Maria Viklander, Tone Merete Muthanna
Publikováno v:
Water Science and Technology, Vol 90, Iss 1, Pp 398-412 (2024)
In this study, we show that pollutants of emerging concern are, by nature, prone to the emergence of epistemic uncertainty. We also show that the current uncertainty quantification methods used for pollutant modelling rely almost exclusively on param
Externí odkaz:
https://doaj.org/article/b5f2607b8e83402387093362cb3afb3b
Publikováno v:
Agricultural Water Management, Vol 306, Iss , Pp 109182- (2024)
Open ditches and subsurface drainage are effective measures for improving saline soils. Installations of subsurface drainage are now complementing surface drainage in Northwest China, but their optimisation has not been attempted. Therefore, the drai
Externí odkaz:
https://doaj.org/article/26024144bf72491d901bd5c977156b7b
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e04041- (2024)
The complete functioning of the tunnel drainage system is critical in ensuring the stability of tunnel lining structures and safe operations. Therefore, the issue of crystalline blockage in the tunnel drainage system needs to be solved urgently. In t
Externí odkaz:
https://doaj.org/article/1936d3cb7bf143288ca7d870cda0db20
Publikováno v:
Water Research X, Vol 25, Iss , Pp 100266- (2024)
Transitions between free-surface and pressurized flows, known as transient mixed flows, have posed significant challenges in urban drainage systems (UDS), e.g., pipe bursts, road collapses, and geysers. However, traditional mechanistic modeling for m
Externí odkaz:
https://doaj.org/article/59a0f82da1e64f46913c1ba0a604d21d
Publikováno v:
Respirology Case Reports, Vol 12, Iss 10, Pp n/a-n/a (2024)
Abstract Persistent air leak may complicate malignant disease of the thorax, causing significant morbidity and mortality. A 51‐year‐old male with a 30‐pack‐year history of smoking was diagnosed with metastatic esophageal carcinoma with invasi
Externí odkaz:
https://doaj.org/article/5082a5f480624b76a451e470f5c05b0e
Publikováno v:
Water Science and Technology, Vol 89, Iss 11, Pp 2894-2906 (2024)
With the impact of global climate change and the urbanization process, the risk of urban flooding has increased rapidly, especially in developing countries. Real-time monitoring and prediction of flooding extent and drainage system are the foundation
Externí odkaz:
https://doaj.org/article/016f875b4a774c1496cdfde227f4cc4a