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Çѱ¹¼öÀÚ¿øÇÐȸ / v.37, no.7, 2004³â, pp.599-612
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SWAT-SWMM °áÇÕ¸ðÇüÀÇ °³¹ß (II) ¸ðÇüÀÇ Æ¯Â¡ ¹× Æò°¡
( The Development of Coupled SWAT-SWMM Model (II) Model Characteristics and Evaluation ) |
| ±è³²¿ø;¿øÀ¯½Â; Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ¼öÀÚ¿ø¿¬±¸ºÎ;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ¼öÀÚ¿ø¿¬±¸ºÎ;
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| ÃÊ ·Ï |
| À¯¿ª±Ô¸ðÀÇ Àå±â À¯Ãâ¸ðÇüÀÎ SWATÀº ´Ù¾çÇÑ ÅäÁöÀÌ¿ëÀ» °í·ÁÇÒ ¼ö ÀÖ´Â ÀåÁ¡ÀÌ ÀÖ´Â ¹Ý¸é, µµ½ÃÁö¿ª¿¡ ´ëÇÑ ¹è¼öƯ¼ºÀ» ÃæºÐÈ÷ °í·ÁÇÒ ¼ö ¾ø´Â ´ÜÁ¡À» °¡Áö°í ÀÖ´Ù. ¹Ý¸é, ¼¼°èÀûÀ¸·Î µµ½ÃÁö¿ªÀÇ À¯ÃâÇö»ó ±Ô¸í¿¡ ³Î¸® ÀÌ¿ëµÇ´Â SWMM ¸ðÇüÀº µµ½ÃÁö¿ªÀÇ ÁöÇ¥¸é Ư¼º°ú ¹è¼öƯ¼ºÀ» ¸ðµÎ °í·ÁÇÒ ¼ö ÀÖ´Â ÀåÁ¡ÀÌ ÀÖ´Â ¹Ý¸é À¯¿ª ³» µµ½ÃÁö¿ª ÀÌ¿ÜÀÇ ÅäÁöÀ̿뿡 ´ëÇÑ °í·Á°¡ Èûµé´Ù´Â ´ÜÀýÀÌ ÀÖ´Ù. º» ¿¬±¸¿¡¼´Â µÎ ¸ðÇüÀÇ ÀåÁ¡À» »ì¸®°í, ´ÜÁ¡À» º¸¿ÏÇÑ SWAT-SWMM °áÇÕ¸ðÇüÀ» °æ¾Èõ³» ¿À»êõ À¯¿ª¿¡ Àû¿ëÇÏ¿´´Ù. À̷κÎÅÍ SWAT-SWMM °áÇÕ¸ðÇü¿¡ ´ëÇÑ ¸ð½Ä°á°ú¿Í SWAT ¸ðÇü¿¡ ÀÇÇÑ ¸ðÀǰá°ú¸¦ Áõ¹ß»ê, ÁöÇ¥¸éÀ¯Ãâ·®, Åä¾çÀ¸·ÎºÎÅÍÀÇ À¯Ãâ·®, À¯¿ª ¹× Çϵµ À¯Ãâ·® µî ¼ö¹®¼ººÐº°·Î ºñ±³¤ýÆò°¡ÇÏ¿´°í, µÎ ¸ðÇüÀÇ ¼ö¹®¼ººÐº° À¯Ãâ¸ð½ÄÀÇ Æ¯Â¡¿¡ ´ëÇÏ¿© ³íÀÇÇÏ¿´´Ù |
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| The continuous long-term rainfall-runoff simulation model SWAT has the advantage of being able to account for various land use, however, SWAT lacks the capability of simulating the drainage characteristics of urban area. On the other hand, SWMM, which is the most popular model for runoff analysis of urban watershed, has the advantage of being capable of considering surface and drainage characteristics in urban area, but SWMM cannot easily account for land use other than urban area within a watershed. In this study, SWAT-SWMM model, which builds on the strengths of SWAT and SWMM, has been applied to the Osan River Watershed which is a tributary watershed to the Gyung-Ahn River. From the application, the results from coupled SWAT-SWMM model has been compared to the ones from SWAT for each hydrologic component such as evapotranspiration, surface runoff, groundwater flow, and watershed and channel discharge, and the runoff characteristics of two models for each hydrologic component has been discussed. |
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| Ű¿öµå |
| °¿ì-À¯Ãâ°ü°è;µµ½ÃÁö¿ª;¼ö¹®¼ººÐ;rainfall-runoff relation;SWAT;SWMM;SWAT-SWMM;urban area;hydrological component; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.37, no.7, 2004³â, pp.599-612
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922379312)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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