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Numerical analysis of the dynamic response of a ballastless railway track rested on non-stabilized and cement-stabilized soft soil considering undrained conditions
Soft subgrade poses a significant design challenge for railway projects because of its high compressibility and low shear wave velocity. Therefore,...
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Spatial and temporal variation process of seabed dynamic response induced by the internal solitary wave
Internal solitary wave (ISW) is often accompanied by huge energy transport, which will change the pore water pressure in the seabed. Based on the...
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An analytical model for evaluating the dynamic response of a tunnel embedded in layered foundation soil with different saturations
This paper proposes an analytical model for evaluating the dynamic response of an underground railway tunnel in layered foundation soil with...
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Response Mechanism of Dynamic Tensile Mechanics in Granite Under Microwave Irradiation: Insights from Experiments and Simulations
Microwave-assisted mechanical rock-breaking can effectively solve the problems of low efficiency of hard rock-breaking and severe wear and tear of...
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Non-linear Dynamic Analysis of Structures Including Site Response Effects with Soil–Structure Interaction Problem
This study examines the non-linear dynamic response of reinforced concrete structures under soil site effects in earthquake-induced ground motions....
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Seasonal variations in the dynamic and thermodynamic response of precipitation extremes in the Indian subcontinent
Precipitation extremes are a major impact-relevant implication of climate change. Rising temperatures increase the moisture holding capacity at a...
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Numerical Modeling of the Dynamic Response of an Elastoplastic Seabed Under Wave-Current Interactions
Wave-induced liquefaction of the seabed is a geohazard frequently encountered in shallow waters. Although widely discussed, most studies paid...
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Investigating the wheel–rail dynamic response of transition system of concrete slab and ballasted tracks through train–track interaction model
One of the inevitable places where the railway track stiffness suddenly changes is the junction points of the slab and ballasted tracks. In these...
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Seismic site response analysis of Indo-Bangla railway site at Agartala incorporating site-specific dynamic soil properties
Site-specific dynamic soil properties, such as nonlinear stiffness and dam** of subsoil, play a crucial role in assessment of vulnerability of...
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Simultaneous Optimization of SWMM Parameters by the Dynamic System Response Curve with Multi-Objective Function
The effective and efficient optimization of Storm Water Management Model (SWMM) parameters is critical to improving the accuracy of the urban...
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Dynamic response characteristics of a circular lined tunnel under anisotropy frost heave of overlying soil at the tunnel portal section in cold regions
The rapid development of traffic engineering in cold regions and its consequent problems need to be considered. In this paper, the dynamic response...
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Dynamic response of CFST column with in-plane cross reinforcement and partial CFRP wrap** upon contact blast
Explosions including accidental and manmade too not only cause damage to the structure/building but also inflict severe injuries and loss of human...
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Analytical evaluation and experimental validation on dynamic rocking behavior for shallow foundation considering structural response
The challenge in the practical application of rocking foundations is the estimation of its performance, particularly the rotation angle, during a...
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Dynamic strength and fracturing behavior of persistent fractured granite under dynamic loading
Dynamic impact tests were performed to experimentally study the dynamic mechanical properties, stress wave propagation, energy evolution...
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Dynamic response and fracture evolution of marble specimens containing rectangular cavities subjected to dynamic loading
The stability of underground rock engineering is strongly affected by cavities. To analyse the dynamic response and fracture evolution of rock mass...
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Dynamic response and safety criterion of surrounding rock of a circular tunnel subjected to cylindrical P-waves
The blasting stress wave induced by blasting excavation may cause adverse effects on adjacent tunnel. In order to ensure the safety and stability of...
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Dynamic response characteristics of a rock slope under blasting excavation
It is necessary to study the dynamic response of particles under blasting excavation to ensure the safety of slope. Based on field blasting vibration...
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A microtremor study to reveal the dynamic response of earth fissure site: the case study in Fenwei Basins, China
While earth fissures are fairly common and potentially hazardous, these phenomena have been largely ignored, especially with respect to how the...
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Numerical simulation of the dynamic response of batter piles and pile groups
Batter piles are most commonly used to resist large lateral loads caused by winds, tidal waves and soil pressure as experienced by offshore...
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Dynamic response of medium with compound defect under blast loading
In this paper, the dynamic fracture characteristics and mechanism of the medium with compound defect under blast loading are studied by varying the...
