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   Articles with "mud pumping" as a keyword



Study on evaluation method of mud-pumping of cement concrete bridge deck pavement

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recommendations! Published in 2018 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2018.01.098

Abstract: Abstract Mud-pumping is one of major distresses of concrete bridge deck pavement, which not only influences the riding comfort of vehicles but also affects the appearance of bridge pavement and endangers the whole bridge structure.… read more here.

Keywords: bridge deck; pavement; concrete bridge; mud pumping ... See more keywords

Ground-penetrating radar to investigate mud pumping distribution along a railway line

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recommendations! Published in 2021 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2021.123104

Abstract: Abstract Mud pumping commonly occurs along railways in Taiwan and other countries. The current method for detecting mud pumping is to conduct visual inspections on nonoperational railroad tracks. When apparent mud pumping is identified on… read more here.

Keywords: mud pumping; mud; penetrating radar; ground penetrating ... See more keywords
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Experimental insights into the stiffness degradation of subgrade soils prone to mud pumping

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recommendations! Published in 2020 at "Transportation geotechnics"

DOI: 10.1016/j.trgeo.2020.100490

Abstract: Abstract Recent laboratory investigations conducted on soils prone to mud pumping have shown that the subgrade soil experiences softening associated with an internal redistribution of moisture when the cyclic stress ratio (CSR) exceeds a certain… read more here.

Keywords: subgrade soils; stiffness degradation; prone mud; soils prone ... See more keywords

Behavior and Control of the Ballastless Track-Subgrade Vibration Induced by High-Speed Trains Moving on the Subgrade Bed with Mud Pumping

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recommendations! Published in 2019 at "Shock and Vibration"

DOI: 10.1155/2019/9838952

Abstract: This paper investigates behavior and control of the ballastless track-subgrade vibration induced by high-speed trains under mud pumping occurring in the subgrade bed. The characteristics of mud pumping occurring in the subgrade bed under the… read more here.

Keywords: vibration; subgrade; mud pumping; ballastless track ... See more keywords

Maintenance strategy analysis for mud pumping defects in slab tracks based on track geometry data

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recommendations! Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit"

DOI: 10.1177/09544097251378315

Abstract: Mud pumping in slab tracks poses a significant threat to the structural integrity and operational safety of high-speed railways (HSRs). This study investigates the distribution characteristics and degradation mechanisms of mud pumping defects along a… read more here.

Keywords: maintenance; slab tracks; track; geometry ... See more keywords

Hydraulic Design Strategies for Resilient Slab Track Under Extreme Rainfall Events

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recommendations! Published in 2025 at "Buildings"

DOI: 10.3390/buildings15111937

Abstract: Extreme rainfall events pose a growing threat to slab track subgrades by triggering mud pumping through fines migration and structural voids. This study introduces two innovations to enhance climate resilience in high-speed railway infrastructure: (i)… read more here.

Keywords: rainfall events; extreme rainfall; slab track; rainfall ... See more keywords