大白泥沟和查箐沟泥石流堆积物中粘粒化学成分分析

The Analysis of Chemical Compound of Clay Grain in Dabaini Ravine and Chaqing Ravine's Deposits of Dedris Flow

泥石流堆积物的粘粒部分具有明显的物理化学活性 ,在一定程度上影响和制约了泥石流的发生和发展。本文通过实验测定了两条沟粘粒的化学成分 ,对两条沟的粘土矿物组成做了初步分析。

The clay grain of dedris flow's deposits has physical and chemical activity obviously. Which effects happening and development of dedris flow in a degree .In this paper. the chemical compound of clay grain in two ravines has been tested and the composition of clay minerals has been analyzed preliminarily.