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Simulation Study on Strength and Failure Characteristics for Granite with a Set of Cross-Joints of Different Lengths
Published 2018-01-01“…The strength and failure characteristics for granite specimen with a set of cross-joints of different lengths were studied using PFC2D software. …”
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An Electro Breakdown Damage Model for Granite and Simulation of Deep Drilling by High-Voltage Electropulse Boring
Published 2019-01-01“…Using this approach, a complete numerical simulation of electropulse granite breaking is achieved. Breakdown strength and the influences of physical and mechanical parameters on it are also obtained. …”
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Investigating the Effect of Partial Replacement of Cement N32.5 with Granite Powder in Concrete Production.
Published 2024Subjects: Get full text
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The influence of mineralogical composition and alkali reactivity for utilization of some Egyptian crushed granites as a concrete aggregate
Published 2023-07-01Subjects: Get full text
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Energy Dissipation and Particle Size Distribution of Granite under Different Incident Energies in SHPB Compression Tests
Published 2020-01-01“…To investigate energy dissipation and particle size distribution of rock under dynamic loads, a series of dynamic compression tests of granite specimens were conducted using a conventional split-Hopkinson pressure bar (SHPB) device with a high-speed camera. …”
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Mechanical Properties and Failure Modes of Thick-Walled Cylinder Granites with Different Apertures under Triaxial Compression
Published 2020-01-01“…Therefore, this paper focuses on the triaxial compression mechanical propertiesof thick-walled cylinder granites with an electrohydraulic, servo-controlled rock mechanics testing system (MTS-815). …”
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Thermophysical and Mechanical Properties of Granite and Its Effects on Borehole Stability in High Temperature and Three-Dimensional Stress
Published 2014-01-01“…In light of the results, we establish a temperature-fluid-stress model to illustrate the granite’s stability. The compressional wave velocity and elastic modulus, decrease as the temperature rises, while poisson ratio and permeability of granite increase. …”
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Study The Re-Use of Construction and Demolition Waste for Friendlier Environment: Waste Concrete and Waste Granite Aggregates
Published 2024-12-01Subjects: Get full text
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Effects of two different cooling impact treatments on the thermal damage and mechanical properties of high-temperature granite
Published 2025-02-01Subjects: Get full text
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Time‐domain spectra of ultrasonic wave transmitted through granite and gypsum samples containing artificial defects
Published 2025-01-01“…In this study, 995,412 NDT data from 14 types of granite and gypsum samples with different cross‐section shapes and different types of defects are recorded by an ultrasonic wave generation and collection system. …”
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Determination of Embedded Depth of Soldier Piles in Pile-Anchor Supporting System in Granite Residual Soil Area
Published 2021-01-01“…This paper has taken a deep foundation pit project in a granite residual soil area in Shenzhen as an example and used physical model tests to study the deformation law of the piles and the surrounding soil during the excavation of the deep foundation pit, revealing the variation law of earth pressure in time and space in the pit and then verified it by numerical simulation. …”
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Effects of Initial Porosity and Water Pressure on Seepage-Erosion Properties of Water Inrush in Completely Weathered Granite
Published 2018-01-01“…In order to investigate the water inrush mechanism in completely weathered granite, a large-scale triaxial testing system is designed and manufactured, which can induce the mass transfer and monitor the flow properties. …”
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Creep Mechanical Properties of Granite under Combined Axial Compression and Water Pressure and Support Characteristics of Surrounding Rock
Published 2022-01-01“…Granite is a common brittle rock material in underground surrounding rock, such as Yebatan Hydropower Station. …”
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The Borrachudos Granitic Suite: Paleo- to Mesoproterozoic A-type Magmatism in the Southeastern São Francisco Craton (SE Brazil)
Published 2025-01-01Subjects: Get full text
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An Experimental Study with Model Calibration for the Permanent Strain of Granite Residual Soil Subgrade under Drying-Wetting Cycles
Published 2023-01-01“…The permanent strain is one of the most important dynamic properties of the granite residual soil. To systematically study the dynamic deformation characteristics of granite residual soil (GRS) under the drying-wetting (D-W) cycles, a series of dynamic triaxial tests is carried out to obtain the stress-strain relationship of GRS with various fine particle contents subjected to D-W cycles. …”
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Experimental Study on the Evolution of Fracture Aperture of Single-Fracture Granite during Liquid Nitrogen Cold Shock Cycling
Published 2024-01-01“…The experimental results can provide primary experimental data for future research into controlling the evolution of granite cracks.…”
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