兰坪县蝴蝶场泥石流地质环境与综合防治措施  

GEOLOGICAL ENVIRONMENT AND INTEGRATED PREVENTION MEASURES OF THE HUDIECHANG DEBRIS FLOW IN LANPING COUNTY

作　　者：姚应文 许志陈 YAO Ying-wen;XU Zhi-chen(Yunnan Geological Engineering Survey and Design Research Institute Co.,Ltd.,Kunming 650000)

机构地区：[1]云南地质工程勘察设计研究院有限公司,云南昆明650000

出　　处：《云南地质》2025年第1期151-156,共6页Yunnan Geology

基　　金：云南地矿总公司集团科技项目“云南省矿山生态修复工程技术体系研究”(云地集团〔2021〕92号)。

摘　　要：云南兰坪蝴蝶场泥石流沟常发生较大规模泥石流灾害,威胁县城及流域内居民生命财产安全。本文基于三期治理工程实施效果,对其泥石流复杂地质环境及防治措施综合分析研究。提出多期治理、梯级拦挡、叠加坝体拦挡等综合防治措施,以及加强整合水利、林业、生态、农业、住建、自然资源等部门协同实施流域系统治理的模式,为蝴蝶场泥石流后期治理提供建议,并为类似泥石流灾害提供治理参考。Large-scale debris flow disasters frequently occur in Hudiechang Gully,Lanping County,threatening residents in county town and watershed.Based on the effects of three-phase control projects,the geological environment and prevention measures were analyzed.Integrated strategies,including multi-phase control,cascade check dams,and superimposed dam systems,were proposed,and thecollaborative governance of relevant departments was recommended for watershed system management.

关 键 词：蝴蝶场泥石流 梯级拦挡 叠加坝 多期治理 综合防治措施 云南兰坪 

分 类 号：P642.23[天文地球—工程地质学]