Showing 1,061 - 1,080 results of 1,483 for search '"hydraulic"', query time: 0.07s Refine Results
  1. 1061
  2. 1062

    Effect of Threshold Pressure Gradients on Control Areas Determination of Production Well in CBM Reservoirs by Ruifei Wang, Jiaosheng Yang, Meizhu Wang, Yang Zhao, Weiqing Chen

    Published 2019-01-01
    “…Finally, we suggest using well pattern infilling in region II and III and hydraulic fracturing method for region IV to increase the utilization area and the sustainability for the target area. …”
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  3. 1063

    Experimental Study on the Flow Behavior of Grout Used in Horizontal Directional Drilling Borehole Grouting to Seal Mining-Induced Overburden Fractures by Jinfeng Ju, Jialin Xu, Jing Yang

    Published 2021-01-01
    “…This study carried out a theoretical and experimental exploration using HDD to evaluate the development characteristics and grout hydraulic conductivity of these mining-induced fractures. …”
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    Article
  4. 1064

    The Waterfall Fascia Lata Interposition Arthroplasty “Grika Technique” as Treatment of Posttraumatic Osteoarthritis of the Elbow in a High-Demand Adult Patient: Validity and Reliab... by Giuseppe Rollo, Roberto Rotini, Denise Eygendaal, Paolo Pichierri, Ante Prkic, Michele Bisaccia, Riccardo Maria Lanzetti, Domenico Lupariello, Luigi Meccariello

    Published 2018-01-01
    “…To assess flexion and supination forces and elbow muscular strength, a hydraulic dynamometer was used. Results. At a 5-year follow-up, the results were excellent as during the first year. …”
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  5. 1065
  6. 1066

    Study on Law of Overlying Strata Breakage and Migration in Downward Mining of Extremely Close Coal Seams by Physical Similarity Simulation by Xiaobin Li, Wenrui He, Zhuhe Xu

    Published 2020-01-01
    “…The roof collapse of the lower coal seam occurs 2.5 m ahead of that of the upper coal seam. The hydraulic value of the support, roof fall height, and sloughing depth in the entire working face reach the maximum at the coal pillar, and the extreme points at the coal pillar are relatively concentrated. …”
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  7. 1067

    Experimental Study on Interfacial Area Transport of Two-Phase Flow under Vibration Conditions by Xiu Xiao, Qingzi Zhu, Shao-Wen Chen, Mamoru Ishii, Yajun Zhang, Haijun Jia

    Published 2017-01-01
    “…The test section is an annular geometry with hydraulic diameter of 19.1 mm. The vibration frequency ranges from 0.47 Hz to 2.47 Hz. …”
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    Article
  8. 1068

    Analysis of Hydrogeochemical Characteristics of Tunnel Groundwater Based on Multivariate Statistical Technology by Chen Peng, Yuanming Liu, Huiyu Chen, Qiaowei Yuan, Qingzhi Chen, Shilong Mei, Zhonghu Wu

    Published 2021-01-01
    “…Following tunnel excavation, which is influenced by hydraulic fracturing and geological structure, a series of hydrochemical reactions occur in the karst aquifer, which has a significant impact on groundwater hydrology and the earth process. …”
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    Article
  9. 1069

    Design and implementation of a lab-on-a-chip for assisted reproductive technologies by Firooz Safaefar, Javad Karamdel, Hadi Veladi, Masoud Maleki

    Published 2024-07-01
    “…The oocyte was subsequently confined within the designated trap region by utilizing hydraulic resistance along the paths and immobilized by applying vacuum force. …”
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  10. 1070

    Quantifying the influence of eucalyptus bark and corncob biochars on the physicoâchemical properties of a tropical oxisol under two soil tillage modes by Boris Merlain Djousse Kanouo, Suzanne Edith Allaire

    Published 2024-01-01
    “…Soil porosity, bulk density, saturated hydraulic conductivity, available water content, pH, nitrogen, potassium, phosphorus, cation exchange capacity and electrical conductivity were analyzed before biochar application, then 6 and 12 months after. …”
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  11. 1071

    Decay Heat Removal and Transient Analysis in Accidental Conditions in the EFIT Reactor by Giacomino Bandini, Paride Meloni, Massimiliano Polidori, Maddalena Casamirra, Francesco Castiglia, Mariarosa Giardina

    Published 2008-01-01
    “…Finally, the thermal-hydraulic RELAP5 code has been employed for the analysis of LOHS accidental scenarios.…”
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  12. 1072

    Experimental Study on the Damage of Artificial Fracture Permeability in Coal during the Flow Back of Guar-Based Fracturing Fluid by Shenggui Liu, Jinkuang Huang, Songlei Tang, Shixiong Shi, Xuan Wu, Xin Liu

    Published 2020-01-01
    “…The research results can be beneficial for optimizing the type and performance of fracturing fluid for hydraulic fracturing in CBM reservoir.…”
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    Article
  13. 1073

    Study on Influence Laws of Strata Behaviors for Shallow Coal Seam Mining beneath Gully Terrain by Zhiqiang Wang, Jingkai Li, Chao Wu, Wenyu Lv, Jiao Zhang, Peng Wang, Zhen Li, Hengzhe Qu

    Published 2021-01-01
    “…The strata pressure observation and the hydraulic support working resistance show that the dynamic strata behaviors appear violently during mining beneath the gully bottom. …”
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  14. 1074

    Drag Reduction Mechanism of Viscoelastic Slick-Water Fracturing Fluid in Tortuous and Rough Fractures by Zhiyu Liu, Fan Fan, Donghang Zhang, Yang Li, Yuan Li, Kai Yang, Hongkui Ge, Fujian Zhou

    Published 2021-01-01
    “…The fracture surface is produced through actual triaxial hydraulic fracturing and is copied by a three-dimensional printer using resin material to maintain its shape feature. …”
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  15. 1075
  16. 1076

    Experimental and Modeling Study of Soil Water Retention Curves of Compacted Bentonite considering Salt Solution Effects by Yong He, Ke-neng Zhang, Dong-yu Wu

    Published 2019-01-01
    “…Due to its low hydraulic conductivity, high swelling capacity, and good adsorption properties, the Gaomiaozi (GMZ) bentonite has been selected as potential buffer/backfill materials for construction of engineered barriers in the deep geological repository for disposal of high-level nuclear waste (HLW) in China. …”
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  17. 1077

    Numerical Simulation on Hydrofracture Propagation in Fractured-Vuggy Unconventional Reservoirs by Tingxue Jiang, Haitao Wang, Xiaobing Bian, Daobing Wang, Jun Zhou, Bo Yu

    Published 2022-01-01
    “…Acid fracturing of carbonate reservoir is completed through the complex mechanical mechanism of interaction between vug and hydraulic fracture (HF). We use the equivalent method of reducing the rock strength by acid etching and serious fluid leakoff during interaction of HF and vug to establish a finite element (FE) model of HF propagation during acid fracturing in the fractured-vuggy carbonate reservoir. …”
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  18. 1078

    Comparative Study on the Field- and Lab-Based Soil-Water Characteristic Curves for Expansive Soils by Bakht Zamin, Hassan Nasir, Muhammad Ali Sikandar, Waqas Ahmad, Beenish Jehan Khan, Mahmood Ahmad, Muhammad Tariq Bashir

    Published 2022-01-01
    “…Therefore, it is crucial to assess them as unsaturated soil, and the soil-water characteristic curve (SWCC) is an essential tool for measuring unsaturated soils’ mechanical and hydraulic properties. The main objective of this study was to establish both field- and lab-based SWCCs for the expansive soils and compare them for determining the possible difference between them. …”
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  19. 1079

    Determination of Biological Treatability Processes of Textile Wastewater and Implementation of a Fuzzy Logic Model by Harun Akif Kabuk, Yasar Avsar, S. Levent Kuzu, Fatih Ilhan, Kubra Ulucan

    Published 2015-01-01
    “…Textile wastewater, oxidized by ozonation, was fed to the MBR at different hydraulic retention times (HRT). During the process, color, chemical oxygen demand (COD), and biochemical oxygen demand (BOD) removal efficiencies were monitored for 24-hour, 12-hour, 6-hour, and 3-hour retention times. …”
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  20. 1080

    Exploitation of Documented Historical Floods for Achieving Better Flood Defense by Slobodan Kolaković, Julius Fabian, Sándor Kovács, Ljubomir Budinski, Matija Stipić

    Published 2016-01-01
    “…Establishing Base Flood Elevation for a stream network corresponding to a big catchment is feasible by interdisciplinary approach, involving stochastic hydrology, river hydraulics, and computer aided simulations. A numerical model calibrated by historical floods has been exploited in this study. …”
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