废弃矿区周边地表水环境污染监测与特征研究

打开文本图片集

文章编号：1674-6139（2026）04-0130-05

中图分类号：X522文献标志码：B

Monitoring and Characterization of Surface Water Pollution Around Abandoned Mining Areas

WangTaoyi，HuangJinjing，SunSonghua，JinLei，YeLujie （ShaoxingEcologicaland Environmental MonitoringCenter，Shaoxing3124OO，China）

Abstract：Abandoned minesoftencontainavarietyofheavymetals thatcanseverelycontaminatesurrounding waterresources.This studyproposesamethodformonitoringandcharacterizingsurfacewaterpolutioninareassurroundingabandonedminingsitesWater sampleswerecolectedfromvariouslocationsaroundtheminingarea，andmultiplemonitoringpointswereestablishedtodetermineboth the concentration and types of metal pollutants，along with pH values of the water.Based on the monitoring data，the Nemerow Pollution Indexwascalulatedtovalatetedegreeofwaterpolutionndefineassessmentstandard.Tesudyalsosssedtheeposredoe andriskquotientofsurfacewater，andanalyedtheactivitycharacteristcsofdiferentmetalsResultsindcatevaryinglevelsofheavy metalpolltoncrossdoalndetseasosotoingdataevealedtatsfaceaterearthebadoedneisaricaly susceptible to contamination by arsenic and zinc，contributing to an overall acidic pH in the water.

Key words：abandonedminingarea；surface waterenvironment；waterpollutionmonitoring；NemerowPollutionIndex；pHvalue

前言

燃料需求上涨，导致矿产频繁开发，出现了大量废弃矿区[]，污染地表水且难恢复，还导致地下水污染，影响人的健康[2]，因此废弃矿区周边地表水环境污染的监测与特征分析，成为重要课题。（剩余3918字）