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1061
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1062
Effect of Threshold Pressure Gradients on Control Areas Determination of Production Well in CBM Reservoirs
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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1063
Experimental Study on the Flow Behavior of Grout Used in Horizontal Directional Drilling Borehole Grouting to Seal Mining-Induced Overburden Fractures
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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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...
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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1065
Blasting Energy Analysis of the Different Cutting Methods
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1066
Study on Law of Overlying Strata Breakage and Migration in Downward Mining of Extremely Close Coal Seams by Physical Similarity Simulation
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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1067
Experimental Study on Interfacial Area Transport of Two-Phase Flow under Vibration Conditions
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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1068
Analysis of Hydrogeochemical Characteristics of Tunnel Groundwater Based on Multivariate Statistical Technology
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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1069
Design and implementation of a lab-on-a-chip for assisted reproductive technologies
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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1070
Quantifying the influence of eucalyptus bark and corncob biochars on the physicoâchemical properties of a tropical oxisol under two soil tillage modes
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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1071
Decay Heat Removal and Transient Analysis in Accidental Conditions in the EFIT Reactor
Published 2008-01-01“…Finally, the thermal-hydraulic RELAP5 code has been employed for the analysis of LOHS accidental scenarios.…”
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1072
Experimental Study on the Damage of Artificial Fracture Permeability in Coal during the Flow Back of Guar-Based Fracturing Fluid
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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1073
Study on Influence Laws of Strata Behaviors for Shallow Coal Seam Mining beneath Gully Terrain
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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1074
Drag Reduction Mechanism of Viscoelastic Slick-Water Fracturing Fluid in Tortuous and Rough Fractures
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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1075
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1076
Experimental and Modeling Study of Soil Water Retention Curves of Compacted Bentonite considering Salt Solution Effects
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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1077
Numerical Simulation on Hydrofracture Propagation in Fractured-Vuggy Unconventional Reservoirs
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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1078
Comparative Study on the Field- and Lab-Based Soil-Water Characteristic Curves for Expansive Soils
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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1079
Determination of Biological Treatability Processes of Textile Wastewater and Implementation of a Fuzzy Logic Model
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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1080
Exploitation of Documented Historical Floods for Achieving Better Flood Defense
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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