Results 51 to 60 of about 82,534 (159)

A Review of the Impact of River Hydraulic Engineering on the Carbon Cycle

open access: yesRedai dili
River hydraulic engineering plays a substantial role in maintaining the water-energy-food-economy nexus and coping with climate change. The co-construction of carbon peaking, carbon neutrality goals, and ecological civilization presents new demands for ...
Yang Zaizhi, Chen Jianyao
doaj   +1 more source

Wmic-GMTS and Wmic-GMERR criteria for micron-scale crack propagation in red-bed soft rocks under hydraulic action

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
Micron-scale crack propagation in red-bed soft rocks under hydraulic action is a common cause of engineering disasters due to damage to the hard rock–soft rock–water interface.
Guangjun Cui   +4 more
doaj   +1 more source

Use of quick-setting substances in watertight elements for rock material dams [PDF]

open access: yesИнженерно-строительный журнал, 2012
The article deals with the application of rock material dams with watertight element in the form of a screen or core in hydraulic engineering construction.The authors developed a new technology of watertight element creation.
Balzannikov M.I., Mikhasek A.A.
doaj  

Dynamic Abrasion Resistance and Fractal-Based Damage Quantification in Fiber Rubber Concrete for Hydraulic Structures

open access: yesBuildings
Hydraulic concrete is subject to severe durability challenges when abraded by the high-speed flow of sandy water. Conventional concrete frequently needs to be repaired because of its high brittleness and insufficient abrasion resistance, while granular ...
Zhantao Li, Shuangxi Li, Chunmeng Jiang
doaj   +1 more source

Field survey assessment of flood loads and related building damage from the July 2021 event in the Ahr Valley (Germany)

open access: yesJournal of Flood Risk Management
The July 2021 flood heavily affected many inhabitants, buildings and critical infrastructure throughout Germany, Belgium and the Netherlands. Specifically, the Ahr Valley (Germany) showcased the destructive power associated with these extreme events ...
Davide Wüthrich   +5 more
doaj   +1 more source

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