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Çѱ¹¼öÀÚ¿øÇÐȸ / v.37, no.11, 2004³â, pp.915-927
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( Estimation of River Instream Flow Considering Fish Habitat Conditions ) |
| °Á¤ÈÆ;ÀÌÀºÅÂ;ÀÌÁÖÇå;À̵µÈÆ; Çѱ¹Á¾ÇÕ±â¼ú°³¹ß°ø»ç;°æÈñ´ëÇб³ Åä¸ñ°øÇаú;ÁߺδëÇб³ Åä¸ñ°øÇаú;°æÈñ´ëÇб³ Åä¸ñ°øÇаú;
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| ³²ÇѰ ¼ö°è¸¦ ´ë»óÀ¸·Î ´ëÇ¥ ¾îÁ¾ÀÇ ÇÏõ ¾î·ù ¼½Äó ȯ°æ¿¡ ´ëÇÑ ¼½Äó ÀûÇÕµµ ±âÁØÀ» ÀÛ¼ºÇϰí, ¾î·ù ¼½ÄÀ» À§ÇÑ ÃÖÀûÀ¯·®ÀÇ »êÁ¤¹æ¹ýÀ» È®¸³Çϱâ À§ÇÏ¿©, »ýÅÂÇÐÀû Á¢±Ù ¹æ¹ý Áß ¾î·ù¼½Äó ȯ°æÆò°¡¹æ¹ýÀÇ ÇѰ¡ÁöÀÎ Á¡À¯·®Á¡Áõ·ÐÀû¹æ¹ý·Ð(IFIM)ÀÇ ¹°¸®Àû¼½Äó¸ðÀǽýºÅÛ(PHABSIM)À» Àû¿ëÇÏ¿© ¾î·ù¼½Äó º¸È£ ¹× À¯Áö¸¦ À§ÇÑ ÃÖÀûÀ¯·®À» »êÁ¤ÇÏ¿´´Ù. ¼½Äó Æò°¡¿¡ ¿ä±¸µÇ´Â ¼ö¸®ÀÎÀÚÀÇ ¸ðÀǸ¦ À§ÇØ 2Â÷¿ø µ¿¼ö¿ªÇÐÀû ¸ðµ¨À» ÀÌ¿ëÇÏ¿´À¸¸ç, ÇöÀåÁ¶»ç¸¦ ½Ç½ÃÇÏ¿© ´ëÇ¥¾îÁ¾À¸·Î ¼±Á¤µÈ ÇǶó¹ÌÀÇ ´ÜÀϺ¯·®°î¼±¹ýÀ» Àû¿ëÇÑ ¼½Äó ÀûÇÕµµ ±âÁØÀ» ÀÛ¼ºÇÏ¿´´Ù. ÀÌ·¯ÇÑ °á°ú¸¦ Åä´ë·Î À¯È²º¯È¿¡ ¾î·ù ¼½Äȯ°æÀÌ °¡Àå ¹Î°¨ÇÏ°Ô ¹ÝÀÀÇÏ´Â ¿©¿ï ±¸°£°ú ¿©¿ïÀÌ Çü¼ºµÇÁö ¾ÊÀ½À¸·Î¼ ¾î·ùÀÇ ¼½Äó Æò°¡ÀÇ °í·Á´ë»ó¿¡¼ Á¦¿ÜµÇ¾ú´ø º»·ù ±¸°£À» µ¿½Ã¿¡ ¸ðÀÇÇÏ¿© »ó$cdot$ÇÏ·ù°£ÀÇ ¼ö¹®ÇÐÀû ¹°Áú±ÕÇüÀÌ ÀÌ·ç¾îÁüÀ» È®ÀÎÇÒ ¼ö ÀÖ¾ú´Ù. |
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| The purpose of this paper is to estimate the instream flow of the South Han River Basin to ensure an adequate supply of suitable quality of water for preservation and enhancement of aquatic ecosystems. Proposed methods is Physical Habitant Simulation System of Instream Flow Incremental Methodology. Accurate estimation on a water depth and a velocity distribution was acquired by applying a two dimensional hydrodynamic model for a simulation of a hydraulic parameter necessary for the habitat evaluation to be used in a physical habitat simulation system. The Habitat Suitability Criteria with the application of univariate curve on zacco platypus as a representative fish was able to be established by conducting a field investigation. The establishment of a hydrological materialistic balance between upper and lower streams was confirmed by conducting a simulation simultaneously together with a mainstream section, which was excluded from the considered sections for the inhabitation evaluation of fish. |
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| À¯ÁöÀ¯·®;À¯·®Á¡Áõ·ÐÀû¹æ¹ý·Ð;¹°¸®Àû¼½Äó¸ðÀǽýºÅÛ;¾î·ù;¼½Äó ÀûÇÕµµ±âÁØ;Instream flow;IFIM;PHABSIM;Habitat Suitability Criteria; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.37, no.11, 2004³â, pp.915-927
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200412910510214)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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