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Çѱ¹¼öÀÚ¿øÇÐȸ / v.41, no.8, 2008³â, pp.835-843
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ÇѰ¿¡¼ÀÇ °º¯¿©°ú¼ö °³¹ßÀ» À§ÇÑ ÀûÁö¼±Á¤ ¹× °³¹ß°¡´É·® »êÁ¤(II)
( Site Suitability and Developable Amount Assessment for Riverbank Filtration in the Han River (II) ) |
| ÀÌ»óÀÏ;À¯»ó¿¬;ÀÌ»ó½Å; µ¿±¹´ëÇб³ °ø°ú´ëÇÐ »çȸȯ°æ½Ã½ºÅÛ°øÇаú;µ¿±¹´ëÇб³ °ø°ú´ëÇÐ Åä¸ñȯ°æ°øÇаú, Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ¼öÀÚ¿ø¿¬±¸ºÎ;µ¿±¹´ëÇб³ °ø°ú´ëÇÐ Åä¸ñȯ°æ°øÇаú;
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| Çѱ¹¿¡¼´Â Áõ°¡ÇÏ´Â ¿ë¼ö¼ö¿ä¿¡ ´ëóÇϱâ À§ÇØ 1990³â´ëºÎÅÍ ³«µ¿° À¯¿ªÀÇ ÁöÀÚüµé¿¡¼ °º¯¿©°ú¼ö¸¦ Ȱ¿ëÇϰí ÀÖ´Ù. º» ¿¬±¸¿¡¼´Â ¼¿ïÀÇ ¿ø¼ö¼öÁú ¾ÈÁ¤À» À§ÇÑ ¹æ¾ÈÀ¸·Î °º¯¿©°ú µµÀÔÀÇ Å¸´ç¼ºÀ» °ËÅäÇÏ¿´´Ù. ¼±Çà ³í¹®¿¡¼ °èÃþºÐ¼®°úÁ¤(AHP)¿¡ ÀÇÇØ ¼±ÅÃµÈ ±¤³ª·çÁö±¸¿¡ ´ëÇÑ °³¹ß°¡´É·® Æò°¡¸¦ À§ÇØ ÁöÇϼö ¸ðµ¨¸µÀÌ ¼öÇàµÇ¾ú´Ù. ±¤³ª·çÁö±¸¿¡¼´Â »ýŰ躸Á¸Áö¿ª µîÀ» °í·ÁÇÏ¿© ÇÏõºÎÁö ¾à 1,200m ±¸°£¿¡ ´ëÇØ °üÁ¤½Ã½ºÅÛÀ» ±¸ÃàÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î ÆÄ¾ÇµÇ¾ú´Ù. Ãë¼ö·®À» ´Ã¸®±â À§ÇÑ ¹æ¾ÈÀ¸·Î ÀΰøÈ£¼öÀÇ Á¶¼ºÀÌ Á¦¾ÈµÇ¾ú´Ù. 80m °£°ÝÀ¸·Î 16°³ÀÇ °üÁ¤À» ¼³Ä¡ÇÒ °æ¿ì ÀûÁ¤°³¹ß·®Àº ¿¬°£ ¾à 2,336¸¸$m^3$À¸·Î »êÁ¤µÇ¾ú´Ù. |
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| In Korea, riverbank filtration has drawn attention since 1990's as an alternative having potential to stably meet the ever-increasing water demand. Some cities located in the Nak-dong River Basin are currently supplying water through riverbank filtration. This research is on the application of riverbank filtration for stable water quality in Seoul. For this purpose, we have evaluated developable amount of water with riverbank filtration for the Han River. This paper focuses on the Kwangnaru site, which was selected through a systematic analysis in the companion paper. We have conducted groundwater modeling for a proposed system of wells and an artificial lake. In the Kwangnaru district, the river length to constitute a well system was identified to be about 1,200m, due to the topography and the field condition such as ecosystem preservation zone. After many design changes, it was found that the maximum developable amount of $23.36;million;m^3$/year could be obtained, when 16 pumping wells were built in every 80 meters along with an artificial lake upstream. |
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| Ű¿öµå |
| °º¯¿©°ú;ÇѰÀ¯¿ª;°³¹ß°¡´É·®;ÁöÇϼö ¸ðµ¨¸µ;riverbank filtration;Han River;developable amount;groundwater modeling; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.41, no.8, 2008³â, pp.835-843
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200825457811885)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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