水文地质工程地质2026，Vol.53Issue(3)：37-54,18.DOI:10.16030/j.heg.202601018
有机污染场地精细刻画的研究进展与趋势
Progress and trends in high-resolution characterization of organic-contaminated sites:A review
摘要
Abstract
The heterogeneity of subsurface aquifer causes organic-contaminated sites to commonly exhibit complex source zones,contaminant back diffusion,and concentration rebound.Traditional low-resolution site investigations relying on sparse borehole sampling are inadequate for accurately characterizing contaminant migration and distribution,which has become a key constraint on precise site remediation.High-resolution site characterization(HRSC)has gradually emerged as a core technology in the investigation and remediation of organic-contaminated sites.This paper systematically reviews the development history and research progress of HRSC.First,the fundamental principles of HRSC are defined from the perspectives of key heterogeneity scales and sampling volumes,with emphasis on its three core components:real-time monitoring technologies,dynamic sampling strategies,and data-driven decision-making.Accumulated evidence indicates that real-time direct-push sensing,in situ tools,and hydrogeophysical imaging can substantially improve the delineation of residual non-aqueous phase liquid distribution,plume boundaries,and low-permeability mass-transfer behaviors,while iterative integration of multi-source data reduces key uncertainties in the conceptual site model and improves decision relevance.HRSC is transitioning from"data acquisition"toward"data fusion and intelligent decision support"to enable risk-informed and efficient remediation decisions.关键词
精细刻画/有机污染场地/实时监测/动态采样/数据驱动Key words
high-resolution characterization/organic-contaminated sites/monitoring technologies/dynamic sampling/data-driven decision-making分类
天文与地球科学引用本文复制引用
施小清,强思远,康学远,吴吉春..有机污染场地精细刻画的研究进展与趋势[J].水文地质工程地质,2026,53(3):37-54,18.基金项目
国家重点研发计划项目(2023YFC3706505) （2023YFC3706505）
国家自然科学基金项目(42202267,42472318) （42202267,42472318）
