Yun-Tian Yan

Pore pressure and stiffness characteristics of artificial freeze-thaw soft soil under bidirectional cyclic load

To explore the mechanism of uneven settlement of the cross-river subway under bidirectional cyclic load after the artificial ground freezing method, this paper analyzes the pore pressure and stiffness of saturated soft clay in Hangzhou. A dynamic triaxial apparatus was used to conduct cyclic loading tests on the reshap...