Results 11 to 20 of about 2,769 (221)
Major Technologies for Safe Construction of High Earth-Rockfill Dams
Engineering, 2016 The earth-rockfill dam is one of the primary dam types in the selection of high dams to be constructed in Western China, since it is characterized by favorable adaptability of the dam foundation; full utilization of local earth, rock, and building ...
Hongqi Ma, Fudong Chi
doaj +3 more sources
Application of NARX in Seepage Prediction of Earth-Rockfill Dams
Renmin Zhujiang, 2022 Seepage monitoring is an important means to master the safety state of a dam.As the seepage pressure of earth-rockfill dams lags behind the reservoir water level,a nonlinear auto-regressive neural network with exogenous inputs (NARX),a network ...
ZHAO Pu, GU Yanchang, WU Yunxing
doaj +1 more source
2D FEM Analysis of Slippage Phenomenon in Earth and Rockfill Dams [PDF]
, 2016 Dams are gaining more attention in recent years due to the rise of the environmental awareness and lsquorenewable energyrsquo and lsquosustainabilityrsquo concepts.
Saraswat, N. (Nishtha)
core +2 more sources
Estimation of Seismically-Induced Crest Settlement of Earth Core Rockfill Dams [PDF]
Applied Sciences, 2019 The settlement at the dam crest induced by earthquake loading is an important design parameter widely used to evaluate the seismic performance of dams.
Ki-Chun Park +4 more
doaj +2 more sources
Applied Sciences, 2022 Inversion analysis is usually an efficient solution to process the monitoring data of earth-rockfill dams. However, it is still difficult to obtain calculation results that are consistent with monitoring data due to different construction statuses.
Shiyang Pan +5 more
doaj +2 more sources
Assessment of crack resistance of ultra-high earth core rockfill dam by pore pressure
Magazine of Civil Engineering, 2022 An important problem at construction of high earth core rockfill dams (ECRD) is danger of hydraulic fracturing of their seepage control element. It is usually considered that the cause of hydraulic fracturing is presence of micro cracks in the core ...
Sainov Mikhail
doaj +2 more sources
Research Hotspot and Trend Analysis of Earth-Rockfill Dam Stability Based on Knowledge Map
Renmin ZhujiangSince the 20th century, earth-rockfill dam instability accidents have occurred frequently all over the world. In order to systematically summarize the current status and hotspots of research on earth-rockfill dam stability and analyze the future ...
WANG Luoxi +4 more
doaj +3 more sources
History and present state of the Slano Blato landslide [PDF]
Natural Hazards and Earth System Sciences, 2005 The Slano Blato landslide is more than 1290m long, 60 to 200m wide and 3 to 11m deep with a volume of about 700000m3. It is located in the Eocene flysch region of western Slovenia with a limestone overthrust in the direct vicinity, above the landslide ...
J. Logar +5 more
doaj +5 more sources
Journal of Hydrology: Regional StudiesStudy region: Lianghekou hydropower station (LHS). Study focus: This study investigates the ground temperature (Tg) variations of the short-term frozen ground. New hydrological insights for the region: Results reveal that moisture content exerts the most
Xiuling Ren +5 more
doaj +2 more sources
New method for seismic design of earth and rockfill dams and slopes.
Tecnología y ciencias del agua, 2011 A description is presented of some of the traditional two-dimensional methods used in practical engineering and a new two-dimensional analytical method to design and evaluate the stability of earth and rockfill dams.
Eduardo Botero +3 more
doaj +1 more source