九寨沟景区在九寨沟7.0级地震中的防灾问题分析

Analysis of Jiuzhaigou Scenic Disaster Prevention Problems Reflected in the Jiuzhaigou Earthquake

对2017年8月8日九寨沟7.0级地震对九寨沟景区的影响进行了梳理,分析了景区防灾减灾存在的三个问题:(1)对景区所面临的高位崩塌地质灾害风险重视不够,治理不彻底;(2)交通布局未充分考虑地质灾害影响,交通安全性不够;(3)景区设计对防灾减灾重视不够,缺乏必要的安全冗余设计。根据这些问题,对景区如何提高防灾减灾能力提出了三条建议:(1)对影响景区安全的地质灾害隐患进行全面排查和治理;(2)结合景区本底条件,对景区车行道和栈道进行安全化改造;(3)完善景区地震应急管理体系。这些意见可供九寨沟景区恢复重建工作参考,也可供其它景区的防灾减灾工作借鉴。

We analyze the influence of Jiuzhaigou earthquake on Jiuzhaigou scenic spot, analyze the three problems of disaster prevention and reduction in the scenic spot： ① It is not enough to pay attention to the high risk of geological disasters in the scenic area. ② The traffic arrangement is not sufficient taking into account the impact of geological disasters, traffic safety is not enough; ③ scenic spots on disaster prevention and mitigation attention is not enough, the lack of necessary safety and redundancy design. According to these problems, how to improve the disaster prevention and mitigation capacity of the scenic area put forward three suggestions： ① the impact of scenic spots on the safety of geological disasters to conduct a comprehensive investigation and governance; ② combined with scenic conditions, the scenic roadway and plank road security transformation; ③ improve the area earthquake emergency management system. These views for Jiuzhaigou scenic restoration and reconstruction work reference, but also for other scenic spots disaster prevention and mitigation work reference.