نتایج جستجو برای: earth dams
تعداد نتایج: 101458 فیلتر نتایج به سال:
Abstract Safety issues related to climate change are one of the major challenges modern society. One most significant risks is represented by extreme flood events which could lead dike or earth dam breaching with catastrophic consequences for environment. Despite relevance these infrastructure and advanced sensing technologies, safety monitoring carried out as it has been centuries visual inspe...
In recent years, non-water reaction polymer grouting is a new technology for anti-seepage and reinforcement that has been widely employed in projects. However, there little research on the consequence of defective cutoff walls affecting seepage safety earth dams. To analyze influence number, location, randomness defects wall characteristics dam, three-dimensional finite element model typical da...
The behavior of earth dams has particular complexities against dynamic forces and its assessment requiresdetailed and scientific analysis. The Farrokhi earth dam is a heterogeneous type with vertical clay core, built 150 km away from Birjand and 41 km away from Qaen on the Farrokhi River. There are concernsregarding the stability of this dam in the event of a future severe earthquake especially...
One of the basic measures in managing the stability of earth dams is to accurately estimate the amount of pore water pressure in the body of the dam during and after its construction. In this study, three different models of artificial neural network (ANN), adaptive neural-fuzzy inference system (ANFIS) and gene expression programming (GEP) to estimate the pore water pressure in the body of Kab...
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