水力发电2026，Vol.52Issue(10)：86-91,105,7.
我国特高拱坝应急能力现状分析
Current Situation of Emergency Capability of Super-high Arch Dams in China
郭琪 1戴陈梦子 1张妍 2潘建 1李政1
作者信息
- 1. 中国电建集团中南勘测设计研究院有限公司,湖南 长沙 410014
- 2. 水电水利规划设计总院,北京 100120
- 折叠
摘要
Abstract
The construction scale and technical complexity of super-high arch dams(≥200 m in dam height)in China have leapt to the forefront of the world.Such dams occupy a strategic position in the energy structure.However,such dams generally have the characteristics of complex geologic conditions and fast risk transmission,and face significant security threats under extreme environments.Based on investigations of typical projects such as Ertan Hydropower Station and Baihetan Hydropower Station,this paper systematically sorts out the current situation of China's super-high arch dams in five dimensions of emergency system,emergency rule of law,emergency mechanism,emergency plans and emergency support.This study finds that there exist prominent problems in emergency capability of super-high arch dams,such as the lack of effective river basin linkage,the weak pertinence of emergency plans,and the poor applicability of emergency materials and evacuation systems.This paper hereby proposes a four-dimensional optimization path(specialization,dynamization,intellectualization and resilience),including constructing effective basin coordination mechanism,promoting the application of digital twins and intelligent disposal technologies,and optimizing the resilience guarantee network.These findings aim to provide theoretical support and practical reference for enhancing the risk prevention and emergency response capabilities of super-high arch dams.关键词
应急能力/应急资源/特高拱坝/现状分析Key words
emergency capability/emergency resources/super-high arch dam/situation analysis分类
建筑与水利引用本文复制引用
郭琪,戴陈梦子,张妍,潘建,李政..我国特高拱坝应急能力现状分析[J].水力发电,2026,52(10):86-91,105,7.
