Results 101 to 110 of about 1,880 (181)

Nonlinear Cracking Analysis of Foundation Gallery of High Core Wall Rockfill Dam on Thick Overburden Layer

open access: yes工程科学与技术, 2015
:The galleries of high core wall rockfill dams on thick overburden layer is subjected to complicated loads,and its safety is the key to the project.In order to study the safety of galleries of this kind of dam,taking the Changheba dam as a background,and
冯蕊   +6 more
doaj  

Empirical Formula for Calculating Maximum Acceleration of Concrete-Faced Rockfill Dam

open access: yes, 2011
On the condition of different dam heights and different shapes of river valley, 3-D dynamical responses of concrete-faced rockfill dams subjected to different seismic intensity input are analyzed based on equivalent-linear model in this paper.
Jun Jie Li, Fei Kang, Hui Zhou
core   +1 more source

Impact of rockfill deformation on stress-strain state on dam reinforced concrete face

open access: yes, 2015
The author considered the results of the numerical studies of stress-strain state of a 100 m high rockfill dam with a reinforced concrete face. In the analysis, the dam construction sequence and loads applied to it were considered; it was assumed that ...
Sainov Mikhail Petrovich
core  

Stress-deformation analysis of Denis-Perron dam : verification and validation for better prediction of rockfill response

open access: yes, 2017
Rockfill dams present a challenge for engineers due to the many uncertainties revolving around the behaviour of rockfill. A governing factor in the behaviour of rockfill is the particle breakage due to change of moisture, which was observed in ...
Kolev, Boris Nikolaev
core  

Structural Health Monitoring of Dams Based on Acoustic Monitoring, Deep Neural Networks, Fuzzy Logic and a CUSUM Control Algorithm. [PDF]

open access: yesSensors (Basel), 2022
Ozelim LCSM   +12 more
europepmc   +1 more source

Contact Analysis of Separation Between Concrete Slab and Cushion Layer in Tianshengqiao Concrete-Faced Rockfill Dam

open access: yes, 2004
Tianshengqiao concrete-faced rockfill dam (CFRD), with a maximum height of 178m, is the highest dam of the same kind in China and the second highest in the world.
Shi, Ruifeng   +2 more
core  

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