In order to investigate the influence of soil clay particle content on soil infiltration capacity,the researchers compounded some kinds of soils by adding sand and clay to natural soil,and then simulated the influence of artificial soil clay particle content on soil infiltration capacity by water accumulated column infiltration.

Irreversible characteristic of lead(Ⅱ) adsorption-desorption on soil clays;

The urease adsorption amount on eight kinds of soil clay and that under different pH and temperature and Zn(Ⅱ),As(Ⅴ),Hg(Ⅱ) concentration conditions were studied.

Effects of temperature on organic carbon mineralization in paddy soils with different clay content;

The rule and mechanism that total organic carbon,clay content and soil water content affected PHEs' vertical distribution and migration were shown by testing and analyzing soil samples from vadose zone and aquifer in the typical environment district-Zhangshi irrigated area.

The rule and mechanism that total organic carbon (TOC), clay content and water content influence PHEs vertical distribution and migration are shown in this paper by testing and analyzing soil samples from vadose zone and aquifer in Zhangshi irrigated area, the typical environment district.

Research on the adoption of clay particle content during seismic liquefaction with artificial neural network;

Experimental study on influence of clay particle content on liquefaction of Nanjing fine sand;

Study of clay particle content in geo-technical engineering investigation;