The distribution characteristic and prevention countermeasure of debris flow in Hebei
Luo Jing-jun, Cgs Baoding · The Chinese Journal of Geological Hazard and Control · 2009
Hebei is a province suffered from kinds of geologic disasters with complex geologic conditions.Because of its amount,outbreak and serious harm,the debris flow becomes the most serious geologic disaster of the mountain in Hebei.In this paper,based on the geological disasters statistics of investigation in mountain counties and cities,a preliminary analysis of the development characteristics and distribution of the debris flow have done,the debris flow and geologic conditions as well as the relationship between human factors have explained,and accordingly the prevention countermeasures have proposed.