Zobrazeno 1 - 10
of 939
pro vyhledávání: '"earth dam"'
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 1248-64 (2024)
Earth dams must be supplied with seepage control devices to prevent piping and sloughing. One such device used for this purpose is the so-called drain pipe. This study focuses on the influence of drain pipes on seepage and slope stability analysis in
Externí odkaz:
https://doaj.org/article/ec106ea2529b4e76ace25971a89bd5a5
Publikováno v:
Beni-Suef University Journal of Basic and Applied Sciences, Vol 13, Iss 1, Pp 1-23 (2024)
Abstract Background Seepage control measures are essential in earth dams to enhance their safety against seepage and slope failures. A diaphragm is a thin impervious wall that is used in the core area of the dam to prevent the seepage of water. Any c
Externí odkaz:
https://doaj.org/article/6182b76256ca4ebb8c667e94b6deccae
Publikováno v:
Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ). Jan2019, Vol. 44 Issue 1, p329-339. 11p.
Autor:
G. V. Orekhov, Tran Manh Cuong
Publikováno v:
Stroitel’stvo: Nauka i Obrazovanie, Vol 14, Iss 1, Pp 45-60 (2024)
Introduction. In the current process of climate change, the phenomenon of unusual rainfall and flooding is causing widespread flooding and causing great loss of life and property. In addition, the most vulnerable structures are dams and reservoirs. A
Externí odkaz:
https://doaj.org/article/bfbc09a3405a444e8c5f1dbedd0bd055
Autor:
Nikolay Aniskin, Andrey Stupivtsev
Publikováno v:
International Journal for Computational Civil and Structural Engineering, Vol 20, Iss 2 (2024)
The results of numerical investigations of the filtration regime and stability of an earth dam under reservoir drawdown are considered. The problem of unsteady filtration in a homogeneous earth dam is solved. The parameters of the filtration flow are
Externí odkaz:
https://doaj.org/article/d9b64155670f4fcbbb318f25f9504bc5
Autor:
Xing-Yi Ning, Kun Zhang, Nan Jiang, Xiang-Long Luo, Dong-Ming Zhang, Ju-Wei Peng, Xiao-Xiong Luo, Yong-Sheng Zheng, Ding Guo
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Introduction: The conventional 3-D point cloud-based deformation analysis methods, such as the shortest distance (SD), cloud-to-cloud (C2C), and multiscale model-to-model cloud comparison (M3C2), essentially regard the closest distance between two pe
Externí odkaz:
https://doaj.org/article/1c1f7ee0ade24af0a11ace6274cc05df
Publikováno v:
علوم آب و خاک, Vol 27, Iss 4, Pp 113-129 (2023)
The present research explores the experimental and numerical investigation of homogeneous earth dams in rapid drawdown conditions. The numerical model was evaluated and calibrated due to the saturation status using the experimental model. The calcula
Externí odkaz:
https://doaj.org/article/ed28364891674978aafcccb3476ff4c9
Publikováno v:
Geotechnics, Vol 3, Iss 4, Pp 1117-1134 (2023)
Slope instability issues could cause severe damage and endanger the population, especially when dams are concerned. Over the past years, more and more refined numerical approaches have been proposed to evaluate the slope stability. However, a criteri
Externí odkaz:
https://doaj.org/article/3246431a575549659c7ad3be0e6deec8