Page 14 - Demo

2024%ub144 %ub9c8%uc744%uc5b4%uc7a5 %uc790%uc6d0%uc0dd%ud0dc %ud658%uacbd%uc870%uc0ac- 3 -%uc81c %uc7a5 %uc870%uc0ac%uac1c%uc694 21. %uc870%uc0ac%ubc30%uacbd%u25cb %uc81c%uc8fc%ub3c4%ub294 %uc0ac%uba74%uc774 %ubc14%ub2e4%ub85c %ub458%ub7ec%uc2f8%uc5ec %uc788%uc73c%uba70 %ucfe0%ub85c%uc2dc%uc624%ub09c%ub958%uc758 %uc9c0%ub958%uc778 %ub300%ub9c8%ub09c%ub958%uc640 %uadf8%uc678 %ub0a8%ud574%uc5f0%uc548%uc218, %uc911%uad6d%ub300%ub959%uc5f0%uc548%uc218, . %ud669%ud574%uc800%uce35%ub0c9%uc218 %ub4f1%uc758 %uc5ec%ub7ec %uc218%uad34%uc5d0 %uc601%ud5a5%uc744 %ubc1b%ub294%ub2e4 %ub3d9%uc2dc%uc5d0 %uc81c%uc8fc %uc5f0%uc548%ud574%uc5ed%uc740 , %uae30%ud6c4%ubcc0%ud654%uc758 %ucd5c%uc804%uc120%uc5d0 %uc704%uce58%ud558%uace0 %uc788%uc5b4 %uc5b4%ub958%uc758 %uc0b0%ub780%uc7a5 %uce58%uc5b4%uc758 %uc131%uc721%uc7a5%uc5ed%ud560%uc744 %ud558%uace0 %uc788%uc73c%uba70 %ub9ce%uc740 %ud68c%uc720%uc131 %uc5b4%uc885%uc758 %ud68c%uc720%uacbd%ub85c%uac00 %ub418%ub294 %ub4f1 %uc218%uc0b0 %ud574%uc591 , %ud559%uc801%uc73c%ub85c %ub9e4%uc6b0 %ub192%uc740 %uac00%uce58%ub97c %uac00%uc9c0%uace0 %uc788%ub2e4 %uc81c%uc8fc%ud2b9%ubcc4%uc790%uce58%ub3c4 (Kang and Kim, 2020; , 2023). %u25cb %uadf8%ub7ec%ub098 %uae30%ud6c4%ubcc0%ud654%uc5d0 %uc758%ud55c %ud574%uc218 %uc218%uc628%uc0c1%uc2b9%uc740 %ud574%uc591%uc0dd%ubb3c%uad70%uc9d1%uc758 %uae09%uaca9%ud55c %ubcc0%ud654%ub97c %ucd08%ub798%ud558%uba70 %uc5f0%uc548%ud574%uc5ed%uc5d0 %uc11c%uc2dd%ud558%ub358 %ud574%uc870%ub958%uc758 %uac10%uc18c%uc640 %uc544%uc5f4%ub300%uc0dd%ubb3c%uc774 %ud655%uc0b0%uc740 %uacb0%uacfc%uc801%uc73c%ub85c %uc804%ud1b5%uc801%uc778 %uc5f0%uc548%uc5b4%uc5c5%uc758 %uc5b4%ud68d%uc790%uc6d0 %uac10%uc18c%ub85c ( , 2023). %uc774%uc5b4%uc9c0%uace0 %uc788%ub2e4 %uc81c%uc8fc%ud2b9%ubcc4%uc790%uce58%ub3c4%u25cb %ub530%ub77c%uc11c %ud574%uc591%uc218%uc0b0%uc5f0%uad6c%uc6d0%uc5d0%uc11c%ub294 %ub144 %uc81c%uc8fc%ud2b9%ubcc4%uc790%uce58%ub3c4 %ub9c8%uc744%uc5b4%uc7a5 %uc790%uc6d0%uc0dd%ud0dc%ud658%uacbd %uc870 2008 %u300c%uc0ac %ubc0f %uad00%ub9ac %uc870%ub840 %ub97c %ub9c8%ub828%ud558%uc5ec %uc81c%uc8fc %ub9c8%uc744%uc5b4%uc7a5%uc5d0 %uc11c %u300d %uc2dd%ud558%ub294 %uc8fc%uc694 %ud574%uc591 %ub3d9%u00b7%uc2dd%ubb3c %ucd9c%ud604%uc885%uc758 %ubd84%ud3ec%ud2b9%uc131%uc5d0 %ub300%ud55c %uc790%ub8cc%ub97c %uc9c0%uc18d%uc801%uc73c%ub85c %ud655%ubcf4%ud558%uace0 %uc788%uc73c%uba70 %ub9c8%uc744%uc5b4%uc7a5 %uc0dd%ud0dc%ud658%uacbd %ubcc0%ud654%uc0c1 , %ubc0f %uc11c%uc2dd%uc2e4%ud0dc %ubd84%uc11d%uc744 %ud1b5%ud55c %uc790%uc6d0%ub3d9%ubb3c %ubc29%ub958, %ud574%uc870%ub958 %uc774%uc2dd%ubcf5%u2027 %uc6d0 %ucd94%uc9c4 %uc2dc %uc870%uc0ac%uc9c0%uc5ed%uc758 %ud6a8%uc728%uc801%uc778 %uc0ac%uc5c5%ucd94%uc9c4%uc744 %uc704%ud574 %uc815%ucc45%uc790%ub8cc%ub97c %uc81c%uacf5%ud560 %ud544%uc694%uac00 %uc788%ub2e4.2. %uc870%uc0ac%ubaa9%uc801%u25cb %ubcf8 %uc870%uc0ac%uc758 %ubaa9%uc801%uc740 %uac1c%uc18c %ub9c8%uc744%uc5b4%uc7a5%uc5d0 %ub300%ud55c %uc218%uc9c8%ud3c9%uac00%uc9c0%uc218 10 (WQI, water qualityindex), %ud50c%ub791%ud06c%ud1a4 %ubc0f %uc800%uc11c%uc0dd%ubb3c %uad70%uc9d1%uc870%uc0ac %ub4f1 %uc218%uc911%uc0dd%ubb3c%uc0c1 %uc870%uc0ac%ub97c %ud1b5%ud55c %uc0dd%ud0dc%ud559%uc801 %uae30%ucd08%ub370%uc774%ud130%ub97c %ud655%ubcf4%ud558%uace0 %ud5a5, %ud6c4 %uae30%ud6c4%ubcc0%ud654 %ub4f1 %ud574%uc591 %ud658%uacbd%ubcc0%ud654%uc5d0 %ub300%uc751%ud55c %ub9c8%uc744%uc5b4%uc7a5 %uad00%ub9ac%ubc29%uc548 %ub4f1%uc744 %uc815%ucc45%ubd80%uc11c%uc5d0 %uc81c%uacf5%ud568%uc744 %ubaa9%uc801%uc73c%ub85c %ud558%uace0 %uc788%ub2e4.3. %uc870%uc0ac%ubc94%uc704 %ubc0f %ub0b4%uc6a93.1 %uc870%uc0ac%ubc94%uc7043.1.1 %uc2dc%uac04%uc801%ubc94%uc704%u25cb 2024 2 12 , %ub144 %uc6d4%ubd80%ud130 %uc6d4%uae4c%uc9c0 %ud574%uc591%ud658%uacbd %ubd80%uc720%uc0dd%ubb3c %ubc0f %uc800%uc11c%uc0dd%ubb3c%uc5d0 %ub300%ud55c %uacc4%uc808%ubcc4 %ubcc0%ud654%uc0c1 %ud655%uc778%uc744 %uc704%ud574 (2~3 ), (5~6 ), %ub3d9%uacc4 %uc6d4 %ucd98%uacc4 %uc6d4 (8~9 ), (11~12 ) %ud558%uacc4 %uc6d4 %ucd94%uacc4 %uc6d4 %ub85c %uad6c%ubd84%ud558%uc5ec %uc870%uc0ac%ub97c %uc2e4%uc2dc%ud558%uc600%ub2e4.3.1.2 %uacf5%uac04%uc801%ubc94%uc704%u25cb %ubcf8%ub3c4 %ub3d9%ubd80 %uc2e0%ucc9c%ub9ac %uc11c%ubd80 ( ), ( 2 , ), ( , , 2 ), %uc77c%uacfc %ub9ac %uace0%uc0b0%ub9ac %ub0a8%ubd80 %ud558%ud6a8%ub3d9 %ubc95%ud658%ub3d9 %uc704%ubbf8 %ub9ac %ubd81%uc11c%ubd80