Results 21 to 30 of about 578 (183)
Geofluids, Volume 2026, Issue 1, 2026.Reservoir seepage is a critical issue that must be addressed during the design phase of water conservancy projects. Based on engineering geological and hydrogeological investigations, a three‐dimensional geological model was established for a dam site in the Huaihe River Basin.
Yafeng Zhang +4 more
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Variation of stress-strain state of rockfill dam affected by creeping
Magazine of Civil EngineeringRockfill is subject to creeping and this phenomenon has negative consequences for rockfill dam stress-strain state (SSS). Recently, rockfill creeping attracts more and more attention in China where a great number of embankment dams are constructed ...
Sainov Mikhail, Zuzov Alexey
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Dynamic responses of concrete-faced rockfill dam due to different seismic motion input methods
International Journal of Distributed Sensor Networks, 2018 The concrete-faced rockfill dam valley foundation was considered as an open energy system and a reasonable non-uniform seismic motion input method was applied to the dynamic analysis of a concrete-faced rockfill dam based on the generalized plastic model.
Bin Xu +4 more
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Water Science and Engineering, 2019 Due to the size effects of rockfill materials, the settlement difference between numerical simulation and in situ monitoring of rockfill dams is a topic of general concern.
Fu-hai Yao +6 more
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Structural Control and Health Monitoring, Volume 2026, Issue 1, 2026.The unclear impact of temperature on rockfill dam settlement and the lack of a solid basis for selecting temperature parameters in prediction models are problematic. These issues significantly limit the accuracy and applicability of deformation monitoring models for rockfill dams.
Chunhui Ma +6 more
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Research on the influence of gradation variation on the mechanical properties of rockfill material
Shuili Shuiyun Gongcheng XuebaoThe variation in particle gradation of the rockfill material used for dam construction significantly affects its mechanical properties, thus influencing the stability and safety of the rockfill dams.
WU Shiyong +5 more
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Simulation and Impact Analysis of Flooding Caused by the Break of a Concrete-face Rockfill Dam
Renmin Zhujiang, 2022 Simulation and impact analysis of flooding caused by the break of water reservoir dams is a research priority in the field of prevention and mitigation of disasters surrounding water conservancy projects.To study the scope of submergence and the ...
ZHAN Mingqiang +3 more
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The Cemented Material Dam: A New, Environmentally Friendly Type of Dam
Engineering, 2016 The first author proposed the concept of the cemented material dam (CMD) in 2009. This concept was aimed at building an environmentally friendly dam in a safer and more economical way for both the dam and the area downstream.
Jinsheng Jia +3 more
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Water Resources Research, Volume 61, Issue 11, November 2025.Abstract Addressing the limitations of traditional overtopping risk analysis methods, which either consider only a single failure mode or fail to accurately characterize the nonlinear characteristics of reservoir levels, this paper proposes a novel overtopping risk model for dams.
Liang Pei +5 more
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Stochastic seismic stability analysis of dam slopes considering softening of rockfills
Yantu gongcheng xuebao, 2019 The rockfills of earth-rockfill dams gradually show softening characteristics subjected to earthquakes, especially strong ones, which will affect the safety of dam slopes.
KONG Xian-jing 1, 2, PANG Rui 1, 2, XU Bin 1,2, ZHOU Yang 1, 2, ZOU De-gao 1, 2
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