Results 31 to 40 of about 29,426 (152)
Research on Rock Strength Test Based on Electro-Hydraulic Servo Point Load Instrument
Applied Sciences, 2022 A new electro-hydraulic servo point load instrument was designed to address the problem that the existing point load instrument cannot be loaded continuously and uniformly; different loading rates (using three loading rates: 0.1, 0.5, 1.0 kN/s) were ...
Xiaoxia Zhou +5 more
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Heterogeneity Measures for Analyzing the Scale Effect and Anisotropy of Joint Roughness
Journal of MathematicsJoint roughness of rock joints is one of the key factors influencing the mechanical properties of rock joints. The influence of joint roughness on the mechanical properties of rock mass is usually quantitatively characterized by joint roughness ...
Jibo Qin, Zhenhan Zhang, Jun Ye
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State-of-the-art review on plant-based solutions for soil improvement
Biogeotechnics, 2023 Vegetation has been used as a means in geotechnical engineering for soil improvement and erosion control. This paper aims to present a state-of-the-art review and future prospective on soil improvement and reinforcement with plants, mainly from a ...
Shanshan Li +2 more
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Determination of stability of epimetamorphic rock slope using Minimax Probability Machine
Geomatics, Natural Hazards & Risk, 2016 The article employs Minimax Probability Machine (MPM) for the prediction of the stability status of epimetamorphic rock slope. The MPM gives a worst-case bound on the probability of misclassification of future data points.
Manoj Kumar +2 more
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Advances in Civil Engineering, 2020 The study of the mesostructure of soil under loading is the basis for understanding its macromechanical properties and for establishing its constitutive model.
Jianhua Shen +5 more
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Physical modeling of the rock bolt interaction with the rock massif [PDF]
E3S Web of Conferences, 2019 The results of the physical modeling of the “rock bolt – rock massif” system are presented. The characteristics of rock bolt free oscillations depending on the degree of its clamping and tension were studied on special test benches.
Skipochka Serhii +3 more
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Research on charge induction law and application of coal samples with different fissures
Scientific Reports, 2023 Indoor testing are performed to explore the charge induction law during the uniaxial compression fracture process of coal samples, and the charge time and frequency domain signals of coal samples with different primary fissures are analyzed in the paper.
Gang Wang +5 more
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Applied Sciences, 2023 Conceptualizing sophisticated measurement set-ups as well as testing and evaluation procedures for laboratory experiments on anisotropic rocks requires a basic understanding of the potential specimen behavior.
Manuel Bernhard Winkler +2 more
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Journal of Rock Mechanics and Geotechnical EngineeringRock brittleness is a critical property in geotechnical and energy engineering, as it directly influences the prediction of rock failure and stability assessment.
Qiaojuan Yu +6 more
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International Journal of Geo-Engineering, 2018 Numerical methods for study effect of parameters on rock behaviour have increased in recent decades. Simulation is an important tool for analysis which the possibility of doing it is not feasible under experimental conditions and the possibility of ...
Abdollah Dini, Morteza Ahmadi
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