In comparison to natural aggregate concrete (NAC), recycled aggregate concrete (RAC)
typically exhibits a more diverse composition of materials, heightened variability and greater …

Accurately evaluating derivatives poses a key challenge when numerically implementing
complex constitutive models. This work presents an implicit stress update algorithm that …

The strength enhancement effect of rock and concrete under dynamic loading is one of the
significant response characteristics differing from quasi-static loading. Typically, current …

Recent advances highlight the potential of low-carbon concrete using recycled aggregates
from precast rejects. This material, called precast recycled aggregate concrete (PRAC) …

Helical piles are a new type of pile that has good application prospects, and researchers
have carried out an in-depth investigation into their vertical uplift and compressive bearing …

Basalt fiber reinforced recycled aggregate concrete (BFRAC) is a high-performance,
environmentally friendly material that combines lightweight, high-strength fibers with low …

Crack closure evolution in compaction stage of quasi-brittle rocks is a very common
phenomenon. A distinct feature of quasi-brittle rocks is that, under compression, presence of …

During the construction and operation of gas storage reservoirs, changes in the principal
stress direction can induce fracture propagation under conditions of lower differential stress …

Reinforced concrete (RC) solid piers are unavoidably affected by air temperature changes
and solar radiation during service life. Nevertheless, the deterioration of pier concrete with …

The triaxial mechanical properties of rock–concrete combined bodies are crucial for the safe
operation of concrete engineering on rock foundations. Hence, this study uses a …