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821
The Seepage-Destruction Mechanism of Water Inrush Channel of Sandstone Fault Filling Using the EDEM-Fluent Method
Published 2022-01-01“…Under the condition of variable hydraulic gradient, the whole seepage process can be divided into three stages: slow seepage stage, sudden seepage stage, and stable seepage stage. …”
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822
Investigation of the Models of Flow through Fractured Rock Masses Based on Borehole Data
Published 2020-01-01“…The proposed model can reduce the number of hydraulic tests which are time consuming and very costly and allow the determination of change in the permeability coefficient throughout the borehole. …”
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823
Assessment of the causes of educational decline in the Maghreb countries
Published 2024-09-01Get full text
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824
RELAP5/MOD3.3 Best Estimate Analyses for Human Reliability Analysis
Published 2010-01-01“…For calculations the RELAP5/MOD3.3 best estimate thermal-hydraulic computer code and the qualified RELAP5 input model representing a two-loop pressurized water reactor, Westinghouse type, were used. …”
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825
Oil and Gas Production Wastewater: Soil Contamination and Pollution Prevention
Published 2016-01-01“…In addition, many oil and gas operations are augmented via injection of hydraulic fracturing (HF) fluids into the formation. …”
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826
Redesign the Best Model for Lower Link Arm in the MF Tractor by Finite Element Analysis
Published 2024-12-01“…In all arm models, maximum stress was observed in the hole connecting the lower arm to the hydraulic jack of the tractor. …”
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827
Discussion on Muskingum versus Integrator-Delay Models for Control Objectives
Published 2014-01-01“…The former is a simplified hydrological model which is very simple and extensively used in hydraulic engineering for simulation and prediction. …”
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828
Breaking Undular and Breaking Surges Advancing in Still Water
Published 2023-01-01“…The propagation of secondary surges can lead to unexpected interaction events with navigation ships and downstream hydraulic structures; hence, they may cause navigation accidents and structural damage. …”
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829
Comprehensive Review Comparing the Development and Challenges in the Energy Performance of Pneumatic and Hydropneumatic Suspension Systems
Published 2025-01-01“…This review also discusses new trends in HPS development, such as the effect of a pressure fluctuation damper (PFD) placed in a hydraulic cylinder on the damping performance index (DPI) of an HPS under off-road driving conditions. …”
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830
Study on Engineering Performance of Green Porous Sponge Ecological Concrete
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831
Assessment of the Radioactive Contamination of the RBMK-1500 Reactor’s Steam Pipelines and High Pressure Rings
Published 2019-01-01“…Characteristics of SP-HPR components, thermal-hydraulic conditions of the coolant, and system operational regimes were evaluated employing the computer code LLWAA-DECOM (Tractebel Energy Engineering, Belgium). …”
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832
Response Suppression of Multiple Hinged Floating Structures by Using Rubber Cushion
Published 2021-01-01Get full text
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833
Effect of Curing Temperature on the Durability of Concrete under Highly Geothermal Environment
Published 2017-01-01Get full text
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834
Flow Field and Pressure Loss Characteristics at Rotary Drillstring Joints
Published 2023-01-01“…The investigation method and results would help guide the design of drilling hydraulic parameters.…”
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835
The Influence of Salt Solution on Morphological Changes in a Geosynthetic Clay Liner
Published 2016-01-01“…In addition, changes in the hydraulic conductivity of the hydrated GCL samples were also observed.…”
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Article -
836
Effect of Coastal Waves on Hydrodynamics in One-Inlet Coastal Nador Lagoon, Morocco
Published 2015-01-01“…Nador lagoon is a coastal system connected to the sea through a narrow and shallow inlet; understanding its hydraulic performance is required for its design and operation. …”
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Article -
837
Backcalculation of Finite-Element Modeling Based on Field Measurements Results of Excavation in Steel Sheet Pile Walls
Published 2023-01-01“…Optimization numerical backcalculation results are given for the design and construction of retaining walls with adjustment parameters, horizontal displacements, and earth and hydraulic pressure measurements. The difficulties of modeling 2D sheet pile walls in 2D with irregular shapes were overcome by transforming the geometry and stiffness of these sheet steel sheet pile walls into retaining walls of equivalent bending stiffness on the one hand and regular geometric shapes on the other hand. …”
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838
Multisensor Based Neutral Function Identification of Solenoid Valve
Published 2014-04-01“…Condition monitoring of hydraulic systems has been using automatic control in industrial system. …”
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839
Research of fracturing in the body of ground water dams
Published 2025-01-01“…Great attention is always paid to the reliability and safety of hydraulic structures. On the other hand, performing scientific research work, it is possible to understand that the reliability of underground water dams, their safety and serviceability are directly dependent on the dam’s resistance to cracking. …”
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840
Rock brittleness evaluation method based on the complete stress-strain curve
Published 2019-07-01“…Brittleness plays an important role in the brittle failure process of rocks, and is also one of the important mechanical properties of rocks and a key indicator in rock engineering such as hydraulic fracturing, tunnelling machine borehole drilling and rockburst prediction. …”
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