老街新村肖家沟泥石流形成条件与动力学特征分析

Forming conditions and dynamics of the debris flow in the Laojie Xiaojiagou gully

对老街新村肖家沟泥石流的基本特征、形成条件进行了分析,针对泥石流的重度、流速、流量、冲出量等动力学特征参数进行了计算,根据该泥石流基本特征及保护对象,提出了合理的防治措施。

This paper analyzes basic characteristics and forming condition of the debris flow in the Laojie Xiaojiagou gully,and calculates dynamic parameters such as bulk density,velocity debris flow,flow sediment flush out of the debris flow,and puts some reasonable control measures according to the basic characteristics of the debris flow and protection object.