Zobrazeno 1 - 10
of 2 116
pro vyhledávání: '"GRAVITY DAM"'
Autor:
Nghia-Nguyen, Trong, Thanh Cuong, Le, Khatir, Samir, Hoang, Le Minh, Chaiyaput, Salisa, Abdel Wahab, Magd
Publikováno v:
Engineering Computations, 2024, Vol. 41, Issue 8/9, pp. 2054-2073.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-10-2023-0749
Autor:
Bo Xu, Shi-da Wang
Publikováno v:
Water Science and Engineering, Vol 16, Iss 4, Pp 399-407 (2023)
The anti-sliding stability of a gravity dam along its foundation surface is a key problem in the design of gravity dams. In this study, a sensitivity analysis framework was proposed for investigating the factors affecting gravity dam anti-sliding sta
Externí odkaz:
https://doaj.org/article/363a6e090a2e4c8daa0115f9d3f62d7d
Publikováno v:
Defence Technology, Vol 27, Iss , Pp 119-137 (2023)
Over the past century, the safety of dams has gradually attracted attention from all parties. Research on the dynamic response and damage evolution of dams under extreme loads is the basis of dam safety issues. In recent decades, scholars have studie
Externí odkaz:
https://doaj.org/article/58b74724b12341edb323a1f783369b98
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101848- (2024)
The analysis of the blast resistance and dynamic responses of gravity dams under extreme loading conditions is crucial in ensuring the safety of hydraulic engineering structures. Recent international conflicts have further emphasized the importance o
Externí odkaz:
https://doaj.org/article/b7bdd9203fc749de903519236654a7ca
Publikováno v:
Defence Technology, Vol 24, Iss , Pp 298-313 (2023)
Social infrastructures such as dams are likely to be exposed to high risk of terrorist and military attacks, leading to increasing attentions on their vulnerability and catastrophic consequences under such events. This paper tries to develop advanced
Externí odkaz:
https://doaj.org/article/bf4d3ce5755e426ba46f2b1f27e1ef28
Publikováno v:
Journal of Hydraulic Structures, Vol 9, Iss 1, Pp 43-62 (2023)
A numerical model is developed in this study using the finite element method (FEM) to estimate relative total uplift force for different positions of holes of drainage gallery in the foundation of Guangzhao gravity dam, located in China. The data of
Externí odkaz:
https://doaj.org/article/f83b780c2e7b4ece85cd157a77505061
Autor:
Chongjiang Du
Publikováno v:
Journal of Intelligent Construction, Vol 2, Iss 2, p 9180013 (2024)
Gomal Zam Roller Compacted Concrete (RCC) Arch-Gravity Dam is up to now the only arch-type RCC dam in Pakistan. In the selection of dam axis and type, the local topographical and geological conditions were intelligently used to create the largest res
Externí odkaz:
https://doaj.org/article/3fd3c44a816d4fd8967b8e522c6d5faa
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4349 (2024)
The parameters of gravity dams and foundation materials objectively exhibit spatial variability due to environmental and load influences, which significantly affect the safety status of dam structures. Therefore, a safety risk analysis method for a g
Externí odkaz:
https://doaj.org/article/ff4c89f068734fddb40834afd6849d9e
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3248 (2024)
This paper examines the influence of monolith length on the temperature field of concrete gravity dams built using the block method. The developed 3D model is capable of conducting a thermal analysis of a 95.0 m high concrete gravity dam built using
Externí odkaz:
https://doaj.org/article/ad1bb1b637a640debb9a5a0dcdbb23c0