Results 81 to 90 of about 1,880 (181)
Large-scale shear box tests to determine rockfill parameters
, 2016 A 160 (525 ft) m high asphalt concrete core rockfill dam is developed in an area of very high seismicity in Cetin, Turkey. Topographical constraints of the dam footprint impose a steep outer geometry of the dam, requiring the geotechnical properties of ...
Andersson, Carl Anders, +4 more
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In the numerical simulation of earth-rock dam, accurate and reliable mechanical parameters of the dam material are the important basis for dam deformation predictions and dam safety evaluations.
Litan Pan +5 more
core +1 more source
Research on Real-Time Supervisory System for Compaction Quality in Face Rockfill Dam Engineering
, 2018 Compaction quality control in filling construction is of great significance to the stability and durability of the face rockfill dam. The conventional method of quality control mainly relies on manual process control and inspection for a limited number ...
Gen Wu, Wen Zhang, Shengxiang Huang
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Merowe Dam and the inundation of paleochannels of the Nile [PDF]
, 2010 The course of the Nile in northern Sudan follows a contorted path through bedrocks, creating the Great Bend. Few years ago, the satellite images showed a fertile strip of land with villages, where paleochannels of the river hosted many fields with ...
Sparavigna, Amelia Carolina
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Shui kexue jinzhanIn recent years，climate change has triggered increasingly frequent extreme precipitation events，thereby posing significant challenges to the safe operation of earth-rock dams.
Qiming ZHONG +3 more
doaj +1 more source
Flowthrough and overtopped rockfill dams.
, 1996 The emphasis of this thesis is on the derivation of original results or improvement to the available results in order to obtain a practical design methodology for overtopped rockfill dams. The work comprised of experiments in a large hydraulic flume, and
Li, Bingjun.
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EARTH CORE ROCKFILL DAM: INTERACTION OF WATER AND SOIL
International Journal for Computational Civil and Structural EngineeringAccuracy of results of numerical modeling of the structure stress-strain state (SSS) depends on adequacy of design scheme. At elaboration of design scheme of an embankment dam the important aspect is selection of force loads from water. Water medium may
Mikhail Sainov, Aleksandr Boldin
doaj +1 more source
Research on Failure Modes and Causes of 100-m-High Core Wall Rockfill Dams
Rockfill dams are the most competitive type of dam in complex geological environments. Identifying the failure modes and causes in high dams over 100 m is critical for better guiding high dam designs and implementing safety prevention and control ...
Ling Lan +4 more
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History of Tehri Rockfill Dam Design
, 1988 A 260.5 m high rockfill dam is one of the main components of Tehri Dam Project which is under construction for the last over seventeen years. During this period detailed site investigations have been carried out and design of the dam is kept under ...
Lavania, Bhagwat V. K.
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Large-scale shaking table model tests and numerical simulation for composite reinforcement aseismic measure of high earth rockfill dam [PDF]
SCIENTIA SINICA Technologica, 2022 Xing YANG +3 more
openaire +1 more source