This article introduces the construction of main shaft freezing methods in Jixi,which takes some measurements and gains better results in order to pass the deep clay layers safely.

Design of Spreading Soil Device for Factor Rice Seedling-nursery and Research on the Measurement of Bed Soil Thickness;

Polypropylene Modified by Org-Clay Prepared through Solid Phase Method;

Effect of cure methods on clay dispersion state in rubber/clay nanocomposites;

Experimental study on utilization of metallic tailings as clay for cement clinker calcinations;

Twenty-six natural clays were studied for their kinetics of flocculating and removing algal cells of Microcystis aeruginosa.

Important attention has been devoted over recent ten years to the behaviour of highly compacted swelling clays that are considered as a possible component of engineered barriers for high activity nuclear waste isolation.

The Third Way to the Writing of History Novel:On Narrative Art of Li Xu-yu s Novel Houtu;