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Analysis of Vibration Isolation Effect of Double-Layer WIB Based on Wave Impedance Ratio
Based on single-phase elastic medium and unsaturated porous medium theory, the vibration isolation effect of double-layer wave impeding block (WIB)...
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Experimental Study of Vibration Reduction Effect of Barrier Holes Under Blasting
Barrier holes are often utilized around blasting excavations to reduce vibration. Understanding the vibration reduction effect of barrier hole is...
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Horizontal Vibration of Pile Foundation in Transversely Isotropic Soil Considering Three-Dimensional Wave Effect
The soil in nature will form anisotropic soil due to the arrangement of soil particles and constitutive elements, resulting in differences in the...
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Wind-Vortex-Induced Vibrations of a Deepwater Jacket Pipe and Vibration Suppression Using a Nonlinear Energy Sink
The purpose of this study is to investigate the suppression effect of a nonlinear energy sink (NES) on the wind-vortex-induced pipe vibration and...
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Vertical vibration tests to study the effect of foundation geometry and embedment on the non-linear response of block foundations
The nonlinear behavior of the block foundation soil oscillator system for surface and embedded foundations can significantly impact the foundation’s...
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Unstable evolution of railway slope under the rainfall-vibration joint action
Understanding the unstable evolution of railway slopes is the premise for preventing slope failure and ensuring the safe operation of trains....
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Research on Energy Characteristics of Shaft Blasting Vibration Based on Wavelet Packet
Analyzing the time–frequency and energy variation characteristics of blasting vibration signals is helpful to understand the propagation law of...
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Drilling-vibration response characteristics of rocks based on Hilbert–Huang transform
Currently, there are no in-situ methods to quantify drilling-vibration response characteristics of different lithologies. Here, we quantified the...
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Blasting vibration response and safety control of mountain tunnel
Tunnel blasting vibration will have adverse effects on adjacent existing villages. To ensure the normal life and safety of residents in these...
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The Damage Characteristics of Oil-Based Drilling Cuttings Coke Based on Ultrasonic Vibration
This study proposes an improved approach to research the traditional method of breaking oil-based drilling cuttings coke (OBDCC). It delves into the...
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Vibration attenuation performance of wind turbine tower using a prestressed tuned mass damper under seismic excitation
With the rapid development of large megawatt wind turbines, the operation environment of wind turbine towers (WTTs) has become increasingly complex....
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Dynamic impedance parameters of floating piles subjected to coupled harmonic vibration
The dynamic performance of floating piles under coupled vibration is of significant importance and the studies extended in this area are scant due to...
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Estimation Equations for Back Break and Ground Vibration Using Genetic Programming
The advent of advanced computer programs, artificial intelligence techniques, algorithms, and numerical modelling techniques and their application in...
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Free vibration analysis of airfield runway rigid pavement by finite element technique
Research on concrete airfield runway pavement has increased globally due to the high demand for sustainable pavements that can withstand airfield...
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Study on free vibration response of a liquid retaining composite structure considering fluid-wall interaction
Free vibration response of composite side walls of liquid retaining tank is carried out in the present study using direct coupling method....
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Dynamic Cutting Force Model and Vibration Analysis of the Cutterhead in TBM
Dynamic information about the cutting force of each cutter, such as peak and frequency of normal force, is essential to address the deformation and...
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Vibration reduction analysis of new barriers in large model experiment
A large model box was developed in our experiment to study the vibration reduction effect. Five hydraulic high-performance actuators are arranged in...
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Regression analysis of the blasting vibration effect in cross tunnels
A regression analysis method integrating signal preprocessing, dimensional analysis, and particle swarm optimization is introduced and applied to a...
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Vibration response and evaluation system of cross-tunnel blasting
Based on the Cao Mao mountain cross-tunnel project, on-site monitoring and theoretical study of the blasting vibration effect of the cross-tunnel...
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Safety Evaluation and Application of Blasting Vibration Based on an Improved Hilbert–Huang Transform
Science-based and accurate means for the evaluation of vibration caused by blasting are important for controlling hazards associated with blasting....
