Results 11 to 20 of about 32,991 (267)
Assessing intermittent saline inflows in urban water systems [PDF]
Water Science and Technology, 2021 Abstract Urban water drainage systems' primary function is to transport sanitary or stormwater. The intrusion of saline waters has recognized detrimental effects. Especially in coastal areas, saline inflows can compromise performance by increasing the risk of untreated discharges, weakening the structural condition of concrete or ...
R. S. Brito +4 more
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Uncertainty Analysis Applied to Predicting Water Inflow in Confined Water
IOP Conference Series: Earth and Environmental Science, 2021 Abstract In order to predict the amount of water inflow accurately, define the corresponding water influx response quantitatively in the parameter variation interval, this paper used the interval uncertainty analysis method, combined with the non-probability set theory and derived the predictive formula of confined water inflow under two
Chengcheng Xu, Chuiyu Lu, Jianhua Wang
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Journal of Rock Mechanics and Geotechnical Engineering, 2023 Water sealing performance is important for underground water-sealed oil storage (UWSOS). The key issues concerning water sealing performance mainly include the permeability of fractured rock mass (FRM), water-sealed safety (WSS), water curtain ...
Yutao Li +7 more
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Meitian dizhi yu kantanBackgroundAccurate prediction of water inflow in coal mines is essential for ensuring safe mining operations. Three-dimensional (3D) groundwater numerical models can be used to characterize hydrogeological conditions in mining areas and simulate the ...
Qiang JI, Zhenjiang WU, Yingying YAO
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Petroleum Exploration and Development, 2016 : In view of the gap between the inflow-performance forecasted by the traditional equation and the actual inflow-performance, experiments of gas-gas alternating seepage flow and gas-water alternating seepage flow were carried out, and a modified equation
Ligen TANG +7 more
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Pastoral Farming in the Ili Delta, Kazakhstan, under Decreasing Water Inflow: An Economic Assessment
Agriculture, 2020 River deltas provide the most productive pastures in Central Asia. Simultaneously they are highly vulnerable to water inflow changes. The aim of this study was to conduct an economic assessment of the short- and medium-term effect of reduced water inflow
Elisabeth Baranowski +7 more
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Meitan kexue jishu, 2023 Accurate identification of the source of water gushing in closed coal mines and correct division of water gushing modes are of great significance for scientific disposal of water resources waste and water environment pollution caused by closed coal mine ...
Xiaobing KANG +5 more
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The MEDESS-GIB database: tracking the Atlantic water inflow [PDF]
Earth System Science Data, 2015 Abstract. On 9 September 2014, an intensive drifter deployment was carried out in the Strait of Gibraltar. In the frame of the MEDESS-4MS Project (EU MED Program), the MEDESS-GIB experiment consisted of the deployment of 35 satellite tracked drifters, mostly of CODE-type, equipped with temperature sensor sampling at a rate of 30 min.
M. G. Sotillo +16 more
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Meitan kexue jishuThe prediction of mine water inflow is of great significance to the safe production of coal mines. The accurate selection of hydrogeological parameters and the selection of calculation methods have a great influence on the accurate prediction of mine ...
Quanchao ZHOU +7 more
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Identifying and quantifying groundwater inflow to a stream using 220Rn and 222Rn as natural tracers
Journal of Hydrology: Regional Studies, 2021 Study region: Noseong Stream watershed in Nonsan, Chuncheongnam-do, South Korea. Study focus: This study aims to identify and quantify groundwater inflow to a stream based on the spatial and temporal distributions of 220Rn and 222Rn activities in stream ...
Yong Hwa Oh +8 more
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