Showing 41 - 60 results of 241 for search '"granite"', query time: 0.05s Refine Results
  1. 41

    Destruction Law of Borehole Surrounding Rock of Granite under Thermo-Hydro-Mechanical Coupling by Jinwen Wu, Zijun Feng, Shuping Chen, Wenmei Han

    Published 2020-01-01
    “…Failure experiments for granite under triaxial stress (σ1>σ2>σ3) were conducted as 500°C superheated steam was transported through the borehole. …”
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    Article
  2. 42

    Gravitational Resonance Spectroscopy with an Oscillating Magnetic Field Gradient in the GRANIT Flow through Arrangement by G. Pignol, S. Baeßler, V. V. Nesvizhevsky, K. Protasov, D. Rebreyend, A. Voronin

    Published 2014-01-01
    “…We discuss how to induce the resonances with a flow through arrangement in the GRANIT spectrometer, excited by an oscillating magnetic field gradient. …”
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    Article
  3. 43

    Effects of Real-Time High Temperature and Loading Rate on Deformation and Strength Behavior of Granite by YiFeng Zhang, Fan Zhang, Ke Yang, ZhengYu Cai

    Published 2022-01-01
    “…Under real-time high-temperature conditions, the thermal crack effect has a significant influence on the uniaxial compressive strength and elastic modulus of granite, without the thermal hardening effect of quenched granite. …”
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  4. 44
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    Experimental Study of a New Concrete Admixture and Its Function in Filling and Reinforcing Granite Fissures by Songnan Ru, Zuozhou Li, Handong Liu, Huaichang Yu, Chunlei Wei, Guangzhu Hu, Fangfang Xue, Congxian Wang, Jialiang Wang

    Published 2021-01-01
    “…On this basis, a triaxial compression test was conducted on granite fissures filled with concrete containing the admixture; the stress-strain and failure characteristics under different admixture dosages, confining pressures, and fracture widths were analyzed, and the reinforcement effect of the concrete with the admixture on the fractured rock mass was studied. …”
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    Article
  6. 46

    Pseudomonas aeruginosa Biofilm Removal from Two Kinds of Granite Commonly Found in Catering Kitchen by Khaddouj Amzil, Fatima Hamadi, Hassan Latrache, Rachida Mimouni, Hicham Abou Oualid, Khadija Azelmad, Aissa Saidi, Abdallah Elboulani, Mustapha Mabrouki

    Published 2020-01-01
    “…By contrast, the EP showed that the biofilm persists on two granites after NaCLO treatment, at different concentrations and contact times. …”
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  7. 47
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    The Effect of Length and Content of Fiber on Glass Fiber and Basalt Fiber-Reinforced Granite Residual Soil by Weijie Chen, Jin Zhao, Litao Fan, Jia Li, Bingxiang Yuan, Hongzhong Li, Guoping Jiang, Hanbo Li, Tianying Chen

    Published 2022-01-01
    “…The purpose of this study is to analyze the reinforcement performance and environmental feasibility of glass and basalt fiber on granite residual soil with the content of 3%, 4%, and 5% and the length of 6 mm, 9 mm, and 12 mm. …”
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  9. 49
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  11. 51

    Ultrasonic Spectrum Analysis of Granite Damage Evolution Based on Dry-Coupled Ultrasonic Monitoring Technology by Yang Liu, Lan Qiao, Yuan Li, Guodong Ma, Andrei M. Golosov

    Published 2020-01-01
    “…The self-developed dry-coupled rock ultrasonic monitoring system is adopted to set up a multidirectional and multiwaveform ultrasonic monitoring network, which aims to analyse the evolution law of acoustic spectrum parameters in the process of granite loading failure under uniaxial compression, to explore the dominant acoustic spectrum characteristic information at different stages of granite loading, and to verify in situ the damage monitoring of time-effect deformation. …”
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  12. 52
  13. 53

    Simulation Study on Strength and Failure Characteristics for Granite with a Set of Cross-Joints of Different Lengths by Dawei Yin, Shaojie Chen, Xingquan Liu, Hongfa Ma

    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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  14. 54

    An Electro Breakdown Damage Model for Granite and Simulation of Deep Drilling by High-Voltage Electropulse Boring by Changping Li, Longchen Duan, Songcheng Tan, Victor Chikhotkin, Xiaohui Wang

    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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    Energy Dissipation and Particle Size Distribution of Granite under Different Incident Energies in SHPB Compression Tests by Fengqiang Gong, Hangyu Jia, Zongxian Zhang, Jian Hu, Song Luo

    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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  19. 59

    Mechanical Properties and Failure Modes of Thick-Walled Cylinder Granites with Different Apertures under Triaxial Compression by Wei Chen, Wen Wan, Shuailong Lian, Senlin Xie, Yu Zhou, Wenqing Peng, Wenlong Kuang, Xianqing Wang, Shasha Tong

    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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  20. 60

    Thermophysical and Mechanical Properties of Granite and Its Effects on Borehole Stability in High Temperature and Three-Dimensional Stress by Wang Yu, Liu Bao-lin, Zhu Hai-yan, Yan Chuan-liang, Li Zhi-jun, Wang Zhi-qiao

    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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