CAJ | 학술논문

应用综合污染指数或内梅罗污染指数对张落坪垃圾填埋场附近的地下水进行污染程度评价,受东沙坡村中非卫生填埋垃圾坝的影响,垃圾坝下游地下水污染严重,污染因子依次是NO2-N、NH＋、NO3-N和Cl-,同时由于垃圾填埋场在建场之初的防渗设施防渗效果不理想,导致垃圾填埋场下游地下水有一定程度的污染。
응용종합오염지수혹내매라오염지수대장락평랄급전매장부근적지하수진행오염정도평개,수동사파촌중비위생전매랄급패적영향,랄급패하유지하수오염엄중,오염인자의차시NO2-N、NH＋、NO3-N화Cl-,동시유우랄급전매장재건장지초적방삼설시방삼효과불이상,도치랄급전매장하유지하수유일정정도적오염。
The comprehensive pollution index and Nemerow pollution index are applied to assess the groundwater pollution around the Zhangluoping Landfill site.Influenced by the unsanitary landfill site in Dongshapo village,the groundwater at the lower reaches is seriously polluted.The pollution factors are NO2-N,NH＋,NO3-N and Cl-in turn.Meanwhile,due to the imperfect anti-seepage effect resulted from the impervious facilities at the beginning stage in setting up the landfill site,the groundwater at the lower reaches of the landfill has been polluted to a certain degree.