Shifeng Lu

Predicting the steady-state thermal-induced response of rock-socketed energy piles with double-helix exchanger: A full-scale study

Fenglei Du, Xiaohui Cheng, Shifeng Lu, Yitong Xin et autres

cn, gb (code pays fourni par la source)

Estimation on bearing characteristics of a large-diameter and extra-long energy pile under various actions of mechanical and thermal loads

Guangzhe Zhang, Fenglei Du, Tao Wang, Shifeng Lu et autres

Energy piles, combining structural support with ground heat exchange, are increasingly used for sustainable building energy solutions. However, the thermo-mechanical behaviour of large-diameter, extra-long energy piles under real operational conditions remains inadequately understood. This study investigates the bearing characteristics of a 1.5 …

cn, gb (code pays fourni par la source)

Erosion dynamics in loess with artificial joints: An experimental approach

Shifeng Lu, Xingrui Wang, Xiaopei Guo, Ling Xu

Subsurface erosion induced by water seepage is a critical mechanism triggering geological disasters in loess regions, characterized by their unique joint structures. This study systematically investigates the influence of key factors, including seepage velocity, soil properties (dry density and initial moisture content), …

cn (code pays fourni par la source)