Showing 201 - 220 results of 1,056 for search '"Freezing"', query time: 0.06s Refine Results
  1. 201
  2. 202

    Study on the Freeze-Thaw Problems in the Winter Construction of the Lianghekou Earth-Core Rockfill Dam and the Countermeasures for Prevention by Qihao Yu, Xiu-Ling Ren, Pan Yue, Gui-Ke Zhang, Jun-Feng Wang, Yan-Hu Mu, En-Long Liu

    Published 2021-01-01
    “…The soil underwent a high-frequency freeze-thaw process wherein it was frozen at night and completely thawed during the day. …”
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    Article
  3. 203

    Study on the mechanical properties of unloaded damage sandstone under dry-wet and freeze-thaw cycling conditions. by Wenrui Wang, Xingzhou Chen, Lili Chen, Sheng Gong, Zhenkun Su

    Published 2024-01-01
    “…Understanding he impact of dry-wet and freeze-thaw cycles on the mechanical properties of unloaded damaged rock masses in reservoir bank slopes is crucial for revealing the deformation and failure mechanisms in artificially excavated slope rock masses within fluctuation zones. …”
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  4. 204
  5. 205

    Analytical Solution of Steady-State Temperature Field of Single Freezing Pipe under Action of Seepage Field by Bin Wang, Chuanxin Rong, Hua Cheng, Haibing Cai, Shiqi Zhang

    Published 2020-01-01
    “…To accurately describe the distribution law of the temperature field formed by a single freezing pipe under the action of a seepage field, the shape of the freezing front was simplified using a segmentation-equivalent method. …”
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    Article
  6. 206

    Variations on Reservoir Parameters of Oil Shale Deposits under Periodic Freeze-Thaw Cycles: Laboratory Tests by Rui-heng Li, Zhong-guang Sun, Jiang-fu He, Zhi-wei Liao, Lei Li, Fang Qian

    Published 2021-01-01
    “…However, the permeability and strength of the frozen wall can be influenced by periodic freeze-thaw cycles. In order to investigate the damage and deterioration characteristics of oil shale samples after various periodic freeze-thaw cycles, the oil shale samples were periodically frozen and thawed as many as 48 times, after which the sample mass, stress-strain, freeze-thaw coefficient, uniaxial compressive strength, elastic modulus, and longitudinal wave velocity of the oil shale samples were separately measured. …”
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  7. 207
  8. 208

    Research on the Pore Evolution of Sandstone in Cold Regions under Freeze-Thaw Weathering Cycles Based on NMR by Zheng Pan, Keping Zhou, Rugao Gao, Zhen Jiang, Chun Yang, Feng Gao

    Published 2020-01-01
    “…To study the mesoscopic evolution law of the rock pore structure under freeze-thaw weathering cycles, a freeze-thaw weathering cycle experiment was performed on red sandstone from the cold region of western China with temperatures ranging from -20°C to +20°C. …”
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    Article
  9. 209

    Large-Scale Model Testing of High-Speed Railway Subgrade under Freeze-Thaw and Precipitation Conditions by Shasha Zhang, Yantao Wang, Fei Xiao, Weizhi Chen

    Published 2019-01-01
    “…Then, based on the field-monitoring results, laboratory tests were carried out on a large-scale subgrade model under freeze-thaw and precipitation conditions. The change of temperature, moisture content, and soil deformation of the subgrade under long-term freeze-thaw and precipitation conditions were obtained. …”
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    Article
  10. 210

    Study of Durability of Concrete with Fly Ash as Fine Aggregate under Alternative Interactions of Freeze-Thaw and Carbonation by Mingjie Mao, Dongsheng Zhang, Qiuning Yang, Wenbo Zhang

    Published 2019-01-01
    “…To study the durability of concrete with fly ash as fine aggregate subjected to alternative attacks of freeze-thaw and carbonation, the appearance, mass loss, relative dynamic modulus of elasticity, relative compressive strength, and carbonation depth of the concrete are investigated using cyclic tests under single carbonation, single freeze-thaw, and alternation of freeze-thaw and carbonation. …”
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    Article
  11. 211

    Study on Long-Term Dynamic Mechanical Properties and Degradation Law of Sandstone under Freeze-Thaw Cycle by Qingsong Pu, Junhong Huang, Fuling Zeng, Yi Luo, Xinping Li, Jixue Zhou, Shilong Zheng

    Published 2020-01-01
    “…The sandstone specimens in the perennial freeze-thaw zone of the slope were collected to carry out freeze-thaw cycle static physical mechanics test and split Hopkinson pressure bar (SHPB) dynamic mechanical test. …”
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    Article
  12. 212

    Comparative Study on Mechanical Properties of Compacted Clay under Freeze-Thaw Cycles with Closed and Open Systems by Shaohua Xian, Zheng Lu, Hailin Yao, Ran Fang, Jianbo She

    Published 2019-01-01
    “…The frost heave and thaw settlement caused by freeze-thaw cycles will seriously affect the engineering properties of soil. …”
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    Article
  13. 213

    The effects of wind farm wakes on freezing sea spray in the mid-Atlantic offshore wind energy areas by D. Rosencrans, D. Rosencrans, J. K. Lundquist, J. K. Lundquist, J. K. Lundquist, M. Optis, M. Optis, N. Bodini

    Published 2025-01-01
    “…During the 2019–2020 winter season, CAOs lasted a total duration of 202 h. While not all freezing sea spray events occurred during CAOs over the 21-year period, all CAO events had FSS present. …”
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  14. 214
  15. 215

    Investigation of Sandstone Mesostructure Damage Caused by Freeze-Thaw Cycles via CT Image Enhancement Technology by Hui Liu, Gengshe Yang, Yehui Yun, Jianghao Lin, Wanjun Ye, Huimei Zhang, Yao Zhang

    Published 2020-01-01
    “…These rock mesostructures may be altered by the freeze-thaw cycles in cold regions. In this regard, this paper proposes a quantitative evaluation method based on computed tomography (CT) scanning technology for investigating the mesostructure and damage characteristics of sandstone subjected to freeze-thaw conditions. …”
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    Article
  16. 216

    Freeze-Thaw Cycle Effect on Sputtering Rate of Water-Saturated Yellow Sandstone under Impact Loading by Yunbing Hu, Tianzhu Duan, Penghui Xian, Liang Chen

    Published 2019-01-01
    “…In order to explore the impact of freeze-thaw temperature on the sputtering rate of water-saturated yellow sandstone under impact loading, in this paper, the Hopkinson pressure bar is used to conduct impact loading test on the water-saturated yellow sandstone at the same strain rate (74.22 s−1) under five different freeze-thaw temperatures. …”
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    Article
  17. 217

    Evaluation of the Performance Degradation of Hybrid Steel-Polypropylene Fiber Reinforced Concrete under Freezing-Thawing Conditions by Daming Luo, Yan Wang, Ditao Niu

    Published 2020-01-01
    “…In this work, the compressive strength, splitting tensile strength, mass loss rate, relative dynamic elastic modulus (RDEM), and flexural toughness of HSPFRC after freezing-thawing (F-T) are studied, and the relative importance of each factor affecting the frost resistance of HSPFRC is quantified by using fuzzy rough set theory. …”
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    Article
  18. 218

    Effect of Repeated Wetting-Drying-Freezing-Thawing Cycles on the Mechanic Properties and Pore Characteristics of Compacted Loess by Fei Wang, Guoyu Li, Wei Ma, Yanhu Mu, Zhiwei Zhou, Jun Zhang, Dun Chen, Jinshuai Zhao

    Published 2020-01-01
    “…A series of laboratory experiments, including oedometer tests, direct shear tests, and mercury intrusion porosity (MIP) tests, were conducted to investigate the effects of repeated wetting-drying-freezing-thawing (WDFT) cycles on the mechanic behaviors and pore characteristics of compacted loess. …”
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    Article
  19. 219

    Extracting Kinetic Freeze-Out Properties in High-Energy Collisions Using a Multisource Thermal Model by Jia-Yu Chen, Mai-Ying Duan, Fu-Hu Liu, Khusniddin K. Olimov

    Published 2024-01-01
    “…The contribution of each parton to the pT-value of a given hadron is assumed to obey any one of the standard (Maxwell-Boltzmann, Fermi-Dirac, and Bose-Einstein) distributions with the kinetic freeze-out temperature and average transverse flow velocity. …”
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  20. 220