Safety evaluation with observational data and numerical analysis of Langyashan reinforced concrete face rockfill dam
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DOI: 10.1007/s10064-020-01790-2
Abstract: Deformation characteristics of rockfill and stress condition of slabs play important roles in the safety of concrete face rockfill dam (CFRD). In this study, an analysis based on monitored data and numerical simulation is conducted… read more here.
Keywords: rockfill dam; safety; face rockfill; concrete face ... See more keywords
Utilizing Fiber Reinforced Concrete as the Concrete Face of Rockfill Dams
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DOI: 10.1007/s12205-019-2058-y
Abstract: Construction of concrete faced rockfill dams (CFRD) includes pouring rock materials as the main body of the dam and compacting the rockfill to an acceptable compaction level. Then, a reinforced concrete slab is constructed on… read more here.
Keywords: reinforced concrete; concrete face; rockfill dams; face ... See more keywords
Hydrodynamic pressure on concrete face rockfill dams subjected to earthquakes
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DOI: 10.1007/s42241-018-0145-z
Abstract: The hydrodynamic pressure is an important load on concrete face rockfill dams (CFRDs) subjected to earthquakes, the influence of which, however, is not clear as compared with that in concrete dams. In this paper, the… read more here.
Keywords: hydrodynamic pressure; face rockfill; rockfill dams; concrete face ... See more keywords
Stiffness and Cavity Test of Concrete Face Based on Non-Destructive Elastic Investigation
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DOI: 10.3390/su10124389
Abstract: A non-destructive testing (NDT) method was used in a concrete face rockfill dam (CFRD) to identify the condition of the concrete face slab and detect any existing cavities between the concrete face slab and the… read more here.
Keywords: method; non destructive; cavity; concrete face ... See more keywords