Research on Spectral Characteristics of Wake Bubble Curtain
水下无人系统学报, 2023 When the ship is sailing, the bubble curtain is generated due to the stirring of the propeller and the influence of the air and sea water, and a wake is formed at the tail of the ship. At present, the research on wake optics mainly focuses on macroscopic
Xueli FANG, Jiansheng ZHANG
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Research On Technological Utilizing in an Automatic Device for Collecting Rain and Snow in Qinghai Province, China [PDF]
E3S Web of Conferences, 2021 Based on the climatic conditions in the northwest and the widely used water storage method in the northwest rural areas, we designed a rain and snow collection device, which is realized by an inductor and an “M” collection curtain, which uses the ...
Long Mingtao +6 more
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地质科技通报, 2023 Objective The principle of a "gap storage water seal" is used to realize large-scale underground storage of crude oil, in which water-sealed safety is an important prerequisite for the safe and economical operation of underground oil storage.
Shaodong Jing +7 more
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Energies, 2021 The assessment of the groundwater flow rate around the cavern periphery is a critical requirement for the design of underground water-sealed oil storage caverns and commonly made through seepage analysis, where a reasonable estimation of the hydraulic ...
Qi-Hua Zhang +4 more
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Improved ELMv1-ECA simulations of zero-curtain periods and cold-season CH4 and CO2 emissions at Alaskan Arctic tundra sites [PDF]
The Cryosphere, 2021 Field measurements have shown that cold-season methane (CH4) and carbon dioxide (CO2) emissions contribute a substantial portion to the annual net carbon emissions in permafrost regions.
J. Tao +4 more
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Numerical simulation of prevention of saltwater intrusion in panama channel by using of bubble curtain system [PDF]
Journal of Applied Research in Water and Wastewater, 2017 A bubble curtain is a system that produces bubbles in a deliberate arrangement inwater. The technique is based on bubbles of air (gas) being let out under thewater surface, commonly on the bottom. When the bubbles rise they act as abarrier, a curtain for
Mehdi Nezhad Naderi, Omid Zolfaghari
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Influence of a Bubble Curtain Device on Microplastics Dynamics
Engineering Proceedings, 2023 Air bubble curtains have been applied to a wide range of situations, from the attenuation of underwater noise, debris control, and containment of suspended sediment to the reduction in saltwater intrusion. This work conducts a preliminary numerical study
César A. V. Santos +3 more
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Development of Water Film Nozzle for Glass Curtain Wall System Using Numerical Analysis
Journal of Korean Society of Hazard Mitigation, 2016 Ji Tae Kim +4 more
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Transient electromagnetic detection method in water-sealed underground storage caverns
Underground Space, 2016 Taking advantage of the water sensitivity of the transient electromagnetic method (TEM), this study assesses the effectiveness of the water curtain system for underground LPG storage caverns during the excavation period.
Fang Lin, Shougen Chen, Guowei Ma
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Study of the Sound Escape with the Use of an Air Bubble Curtain in Offshore Pile Driving
Journal of Marine Science and Engineering, 2021 Underwater noise pollution generated by offshore pile driving has raised serious concerns over the ecological impact on marine life. To comply with the strict governmental regulations on the threshold levels of underwater noise, bubble curtains are ...
Yaxi Peng +3 more
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