摘要
随着全球城市化进程加快,天然河渠与湿地被建设用地挤占,导致雨水的积存和渗透能力降低,加之极端天气频发,内涝防治逐渐成为城市规划重点。传统城市内涝治理措施在应对极端天气时存在局限性,本文探究了一种非常规的应急治理技术——深部地质封存技术,分析了该技术所涉及的井型选择、储层优选、封存井与监测系统布设等关键环节,并结合美国奥基乔比湖河口恢复计划(LOER)的实践案例,论证了深部地质封存技术在城市内涝应急治理领域的应用潜力。分析表明,深部地质封存技术在城市内涝应急治理领域具备从被动应对转向主动调控的能力,可为我国城市内涝灾害治理现代化提供新的技术路径。
With the accelerated process of global urbanization,natural river channels and wetlands are increasingly being replaced by construction land,resulting in reduced rainwater storage and infiltration capacity.Coupled with the frequent occurrence of extreme weather events,waterlogging prevention and control have gradually become a key focus of urban planning.Traditional urban waterlogging control measures exhibit inherent limitations in responding to extreme weather events.This study explores an unconventional emergency governance technology—geological deep well injection and storage technology—and systematically analyzes key technical links including well type selection,reservoir optimization,and the layout of injection wells and monitoring systems.Incorporating the practical case of the U.S.Lake Okeechobee Estuary Restoration(LOER)Program,this paper demonstrates the potential application of geological deep well injection and storage technology in the field of urban waterlogging emergency management.The analysis reveals that geological deep well injection and storage technology enables the transformation from passive response to active regulation in urban waterlogging emergency management,offering a novel technical pathway for the modernization of urban waterlogging disaster management in China.
作者
张啸
李浩玮
李祥
陶盛
韩融
杜松
ZHANG Xiao;LI Haowei;LI Xiang;TAO Sheng;HAN Rong;DU Song(General Prospecting Institute,CNACG,Beijing 100012;Key Laboratory of Transparent Mine Geology and Digital Twin Technology,National Mine Safety Administration,Beijing 100012;Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education,School of Water and Environment,Chang’an University,Xi’an,Shaanxi 710054)
出处
《中国煤炭地质》
2025年第12期45-52,共8页
Coal Geology of China
基金
陕西省创新能力支撑计划“地质封存低碳技术研究创新团队”(2024RS-CXTD-54)。
关键词
城市内涝
应急治理
深部地质封存
封存井
监测井
urban waterlogging
emergency management
geological deep well injection and storage
injection well
monitoring well
