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Clogging investigation of two layered steel slag pervious concrete incorporating ceramsites under rainstorm [PDF]
Scientific ReportsTo address the issues of excessive consumption of natural aggregates, prone to clogging under rainstorm, and poor purification performance in conventional pervious concrete, the two layered steel slag pervious concrete incorporating ceramsites has been ...
Feng Yu +3 more
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The temporal and spatial evolution law of seepage parameters in the filter based on the CFD-DEM coupled flow-solid approach [PDF]
Scientific ReportsFilters are critical components of hydraulic structures such as earth-rock dams and tailings dams, functioning to prevent soil particle loss and control phreatic levels.
Song Jingyu +4 more
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Agriculture, 2022 Drip irrigation is an important way to alleviate the global water shortage. However, the emitter-clogging issue of drip irrigation directly affects irrigation uniformity and operation efficiency, even disabling the whole system and reducing crop ...
Kaili Shi +4 more
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Water Science and Technology, 2021 Subsurface wastewater infiltration (SWI) is an environmentally friendly technology for the advanced treatment of domestic sewage. Clogging (including physical, chemical and biological clogging) of the porous medium not only directly reduces the hydraulic
Ying-hua Li +3 more
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Magnetized Water Irrigation Alleviates Emitter Clogging of a Drip Fertigation System
Agronomy, 2022 Drip fertigation systems are a new technology to alleviate water shortages and improve fertilizer use efficiency. Emitter clogging is the main obstacle to their application. However, few efficient, safe, and environmentally friendly methods are available
Kaili Shi +5 more
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Soft Matter, 2014 To what extent are aqueous foams prone to clogging?
Rouyer, Florence +4 more
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Non-destructive characterization of physical and chemical clogging in cylindrical drip emitters
Heliyon, 2020 Characteristics and deposition pattern of clogging material on cylindrical drip emitters was studied using non-destructive methods of evaluation. Two sets of four cylindrical emitter samples were collected from farm lands.
Venkata Ramamohan Ramachandrula +1 more
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Electrochemically induced precipitation enables fresh urine stabilization and facilitates source separation [PDF]
, 2020 Source separation of urine can enable nutrient recycling, facilitate wastewater management, and conserve water. Without stabilization of the urine, urea is quickly hydrolyzed into ammonia and (bi)carbonate, causing nutrient loss, clogging of collection ...
Clauwaert, Peter +4 more
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Increasing iron use efficiency by controlling emitter clogging in drip irrigation systems
Agricultural Water Management, 2023 Iron is one of the essential elements for crop growth. Traditional iron fertilizer application method by injecting iron into soil results in low utilization efficiency of iron fertilizer and a considerable amount of iron residue in the soil.
Huabin Yuan +8 more
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Clogging of Different Emitters in Using Yellow River Water for Dripping Irrigation
Guan'gai paishui xuebao, 2022 【Objective】 Yellow River is muddy and dripping irrigation using it could clog the emitters. The purpose of this paper is to study experimentally how a change in interior structure of the emitter could alleviate the clogging.
GUO Qing, LI Tiantian, YANG Jianfei
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