Results 11 to 20 of about 3,562 (213)
Application of rock mass classification systems to rock slope stability assessment: A case study
Journal of Rock Mechanics and Geotechnical Engineering, 2017 The stability of rock slopes is considered crucial to public safety in highways passing through rock cuts, as well as to personnel and equipment safety in open pit mines.
Hassan Basahel, Hani Mitri
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Scientific African, 2021 This research was conducted in an area around AlemKetema, North Showa, central Ethiopia; with a general objective of conducting a rock slope stability assessment on the selected natural rock slope sections.
Dawit Asmare, Trufa Hailemariam
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Calculation methods of the collapse influence range of a simple rock slope in the Guangzhou area
Shuiwen dizhi gongcheng dizhi, 2023 The rock collapse disaster caused by the dangerous rock mass of slope is a geological disaster with strong sudden occurrence and destructive ability. The key to prevent and control the dangerous rock mass of slope is to delineate the influence range of ...
Qiqiang ZENG +7 more
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Study on instability mode of double weak layer burnt rock slope
Meikuang Anquan, 2022 In order to study the failure mode of double weak layer slope of burnt rock in opencast coal mine, the failure and deformation characteristics of the slope were analyzed by means of FLAC3D numerical simulation, and the mechanical model of the slope was ...
LI Wei
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An analysis of non-penetration cracks in anti-dip rock slope based on centrifugal test
Shuiwen dizhi gongcheng dizhi, 2022 The fracture extension of rock bridges between structural surfaces in different parts of the slope leads to the damage of the anti-dipping laminated rock slope.
Hao YANG +4 more
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Damage Characterization of Rock Slopes [PDF]
Journal of Marine Science and Engineering, 2019 In order to design reliable coastal structures, for present and future scenarios, universal and precise damage assessment methods are required. This study addresses this need, and presents improved damage characterization methods for coastal structures with rock armored slopes.
Ermano de Almeida +2 more
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Design method of anchor pier type active protective net on fractured rock slopes
Zhongguo dizhi zaihai yu fangzhi xuebao, 2021 The shallow surface rock mass of the high and steep rock slopes in the existing highway (railway) projects, especially with severe weathering slope rock mass, is mostly cataclastic.
Bing WU +5 more
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Rudarsko-geološko-naftni Zbornik, 2020 Open-pit mining constitutes a necessary activity for the extraction of rocks and minerals from the Earth. However, openpit mining activities often result in rock slope stability issues related to the discontinuities of rock masses.
Alvian Rizky Yanuardian +3 more
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Frontiers in Earth Science, 2023 Rock slopes have the characteristics of complex geological conditions, weak structural surface development, steep slope, and great damage. In this study, the Sujiaba overpass slope in Chongqing was selected as the evaluation object, and the main ...
Renjie Wu +9 more
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Study on blast-induced ground vibration velocity limits for slope rock masses
Frontiers in Earth Science, 2023 Seismic waves induced by blasting can cause damage to slope rock masses and thus lower the stability of the slope. The vibration standards of many countries do not specify the allowable blasting vibration velocity for slope rock masses.
Jinshan Sun +7 more
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