Load test reasearch on red clay ground of the railway line for passenger traffic line from Wuhan to Guangzhou;

Analysis of critical stress level of subgrade red clay under cyclic loading

A new method taking account of the effect of foundation dimensions on the bearing capacity of cohesive subsoil is proposed,based on the foundation loading tests which were done on two areas of cohesive subsoil in Shenyang City with loading plates of different dimensions used as foundations.

Study on the experiment of the gravel modifying the high liquid limit red clay;

On preconsolidation pressure of red clay;

The physical mechanics properties and engineering characteristics of red clay in Liupanshui area;

The characteristic and the formation process of moraine hill in the Dalian area along the coast are analyzed from the phenomenon of the Quaternary incompact layer covering the Dalian red clay.