نتایج جستجو برای: rock slopes

تعداد نتایج: 52630  

2012
Andreas Hasler Stephan Gruber Jan Beutel

[1] The mechanisms that control climate-dependent rockfall from permafrost mountain slopes are currently poorly understood. In this study, we present the results of an extensive rock slope monitoring campaign at the Matterhorn (Switzerland) with a wireless sensor network. A negative dependency of cleft expansion relative to temperature was observed at all clefts for the dominant part of the yea...

The stability analysis of rock slopes is a complex task for the geotechnical engineers due to the complex nature of the rock mass in a tropical climate that often has discontinuities in several forms, and consequently, in several types of slope failures. In this work, a rock mass classification scheme is followed in a tropical environment using the Rock Mass Rating (RMR) and Geological St...

Journal: :International journal of civil infrastructure 2023

Journal: :Bulletin of the Geological Society of Greece 2017

Journal: :Advances in Materials Science and Engineering 2021

Journal: :Journal of the Mining and Metallurgical Institute of Japan 1987

Journal: :DEStech Transactions on Environment, Energy and Earth Sciences 2017

2016
R. Yarahmadi R. Bagherpour A. Khademian H. Mirzaie R. Kakaie

Various geological processes such as tectonic activities develop fractures and discontinuities in the rock mass body; these, in turn, form blocks with different shapes and sizes in the rock mass body. Accurate understanding of these blocks' geometry is essential in different domains of rock and mine engineering such as determination of yield in quarries, optimization of fragmentation energy, th...

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