Properties of asphalt binder with rice straw fiber or filler and their interaction analysis using molecular dynamics simulation

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 453, P. 138954 - 138954

Published: Nov. 1, 2024

Language: Английский

Consolidation and Biodegradation Settlement Analysis of Embankment with Biosolid Layer Over Soft Subgrade

E3S Web of Conferences, Journal Year: 2024, Volume and Issue: 596, P. 01040 - 01040

Published: Jan. 1, 2024

The byproduct of wastewater treatment is called as ‘Biosolid’ whereas the infrastructure sector produces construction and demolition (C&D) waste, both leading to major waste disposal problem. present study evaluates usage biosolid a potential fill material for embankments constructed over soft subgrade. Geotechnical geochemical characterization virgin (VB) 40% C&D modified (CNMB) has been conducted evaluate their materials. Consolidation creep settlement behaviour 3m embankment under traffic load 20 kPa with VB CNMB investigated using Finite Element analysis (Plaxis 2D). Due organic nature CNMB, biodegradation also analytically examined. layer undergoes 18.3 mm which 62.3% lesser than 365 days. attains constant rate after years 48.5 within permissible limit. It concluded that can be used in However, use not recommended.

Language: Английский

New insights into impacts of pre-wetting strategies of recycled coarse aggregate (RCA) on microstructure and performance of concrete

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 99, P. 111525 - 111525

Published: Dec. 9, 2024

Language: Английский