Abstract: The horizontal ground heat exchanger has been extensively employed to collect geothermal energy from mine backfill bodies. A novel method for avoiding thermal interference using the thermal influencing radius coupling pipe ...

Abstract: Phase change materials (PCMs) can absorb or release latent heat by changing their physical state within a certain temperature range, but directly added to the road, the mix can easily leak. Cement stone is an excellent ...

Abstract: The effect of soil radial unloading existing in the bored pile hole excavation process can weaken the bearing capacity of pile foundations, and the relevant theoretical method of calculating the pile horizontal bearing ...

Abstract: In this study, the mechanical behavior of novel fully grouted cable rock bolts made of basalt fiber–reinforced polymer (BFRP) was investigated, which included pullout and double-shear joint behavior. Three BFRP cables were ...