Multi-scale investigation on curing time effect of lime stabilized red mudstone as fill material for high-speed railway subgrade

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 443, P. 137749 - 137749

Published: Aug. 6, 2024

Language: Английский

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Study on mechanical properties and constitutive model of cement and polypropylene fiber improved loess considering freeze-thaw cycles

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 462, P. 140011 - 140011

Published: Jan. 18, 2025

Language: Английский

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Strength evolution mechanism of solid-waste binder solidified sludge soil under drying-wetting/freezing-thawing cycles

Transportation Geotechnics, Journal Year: 2025, Volume and Issue: unknown, P. 101518 - 101518

Published: Feb. 1, 2025

Language: Английский

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Impact of Curing Age and Capillary Action on Microstructural and Stress–Strain Response of a Geopolymer-Stabilized Sandy Soil

Journal of Materials in Civil Engineering, Journal Year: 2025, Volume and Issue: 37(6)

Published: March 27, 2025

Language: Английский

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Strength and Fractal Damage Characteristics of Cement-Coal Slag Stabilized Soil under Freeze-thaw Cycles

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: March 28, 2025

Triaxial compression tests and CT scanning experiments were conducted to study the variation law of mechanical characteristics cement-coal slag stabilized soil (CCSSS) divide meso-structure CCSSS into regions based on distribution values. The evolution fractal in damage zone under freeze-thaw cycles analyzed, while relationship between macroscopic parameters morphology was established by characteristics. results showed that with an increase number cycles, shear strength exhibited exponential decay pattern. significantly impacted strain energy density cohesion CCSSS, change internal friction angle is insignificant. As increases, damaged area gradually expanded, effects initial 5 being more pronounced. Moreover, water content, accelerating growth trend. There a strong negative linear correlation dimension strength, accurately reflecting caused action soil.

Language: Английский

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Effects of fly ash vitrified slag (FVS) dosage and alkali content on the reaction of alkali-activated material (AAM)

Materials Today Communications, Journal Year: 2025, Volume and Issue: unknown, P. 112507 - 112507

Published: April 1, 2025

Language: Английский

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Enhanced early strength and microstructural stability of dredged sludge using CPCS curing agent

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 466, P. 140219 - 140219

Published: Feb. 5, 2025

Language: Английский

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Investigation on the behavior of fly ash phosphate-based geopolymer stabilized acidic lead contaminated soil

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114739 - 114739

Published: Nov. 12, 2024

Language: Английский

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Fracture mechanical properties and failure mechanism of high-performance concrete after freeze–thaw cycles

Engineering Fracture Mechanics, Journal Year: 2024, Volume and Issue: unknown, P. 110795 - 110795

Published: Dec. 1, 2024

Language: Английский

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Enhancing clay soil stability in seasonal freezing areas through waste cherry marble powder and geotextile reinforcement

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 436, P. 137001 - 137001

Published: June 10, 2024

Language: Английский

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