... 2025 Geosynthetics Expansive soil Rubber content Freezing Confining pressure Ternary media model UN SDG 11: Sustainable cities and communities Lots of waste rubber tires are produced around the world every year, and by 2030 the number of discarded rubber tires will reach 1.2 billion...

... (RRES) in permafrost regions. Temperature-controlled dynamic triaxial tests were conducted on RRES samples, varying rubber content, freezing temperatures, and confining pressures. The key findings are as follows: (1) A modified Hardin model with freezing temperature and rubber content as correction...

... a particle size distribution curve. Preliminary results obtained under no confining pressure compare well with a standard test method based on hydrodynamic sieving. Confining pressures up to 25 kPa appeared to exert some influence on the pore opening size of relatively thin geotextiles. However...