Countermeasures and Scheme in Preventing Zhaohe River Debris Flow Disaster in Erlong Town, Zhenping County in Henan Province

Abstract:

Zhaohe debris flow gully is located in the south foothill of Funiu Moutain, serious debris flow disasters occurred here. Now it is still threatening downstream villagers’ life and property safety directly. The geology, landform, climate and other natural environment conditions of Zhaohe valley were analyzed. It shows that Zhao He have debris flow formation conditions. A comprehensive treatment scheme including fending dikes, cleaning river, suppressing foot engineering and biological measures, was put forward based on the hazard characteristic.

• Periodical: Advanced Materials Research (Volumes 1065-1069)
• Pages: 2377-2380
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1065-1069.2377
• Online since: December 2014
• Authors: Wei Zhang
• Keywords: Debris Flow, Development Characteristics, Forming Conditions, Prevention Scheme

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