The probability curves of alluvial fan conglomerate reservoir have the characteristics of coarse-grained, wide-range and low-slope.

Based on the study of different hierarchical bounding surfaces and the transplantation of the Miall\'s idea in the complex reservoir of alluvial fans,a hierarchy analysis method is established,which is suited for the development precision on the inner structure of the alluvial fans.

On Nitrogen transform and hydro-geochemical characteristics of the Hun river alluvial and flood fan;

Distribution areas of proluvial fan are from several square meters to more than one hundred square kilometers,the thickness are from several meters to hundreds meters.

In order to improve the depiction of reservoir heterogeneity of thick proluvial fan reservoir,a novel method for classifying flow units is presented.

The thick-loess in proluvial fan is widely dispersed over North China,especially on the edge of a basin which is surround by proluvial fans where are considered as the sites of large-scale power stations or other kinds of heavy plants in recent years due to its open and broad terrain but poor soil.

Effect of the size statistics in studying the uplift of the Tibetan plateau;