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Çѱ¹¼öÀÚ¿øÇÐȸ / v.23, no.4, 1990³â, pp.421-434
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À¯¿ªÀÀ´äÀÇ ¼ö¹®ÇÐÀû »ó»ç¼ºÇؼ®¿¡ °üÇÑ ¿¬±¸(I)
( A Study on the Analysis of Hydrologic Similarity of the Catchment Response(I) ) |
| Á¶È«Á¦;ÀÌ»ó¹è; ¿ï»ê´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;¿ï»ê´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú ¹Ú»ç°úÁ¤ ¼ö·á;
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| HortonÀÇ Â÷¼ö¹ýÄ¢À» ÀÌ¿ëÇÑ ÁöÇüÇÐÀû ¼ö¹®ÀÀ´ä¸ðµ¨·Î¼ ÇÏõÀ¯¿ª »óÈ£°£ÀÇ ¼ö¹®ÇÐÁ¤ »ó»ç¼º ¹®Á¦¸¦ ÇØ¼®ÇÏ¿´´Ù. ÁöÇüÇÐÀû ÀÀ´äÇÔ¼öÀÇ ±¸¼ºÀº Nash ¸ðµ¨À» ÀÌ¿ëÇÏ¿´À¸¸ç, ÀÀ´äÇÔ¼öÀÇ ÃÖÀûÈ´Â ºÒ¿ÏÀü °¨¹ÌÇÔ¼ö¿Í Rosso°¡ À¯µµÇÑ È¸±Í¹æÁ¤½ÄÀ» ÀÌ¿ëÇÏ¿´´Ù. º» ¹æ¹ýÀÇ Àû¿ë¼ºÀ» °ËÅäÇϱâ À§ÇØ Æòâ° À¯¿ª, À§ÃµÀ¯¿ª ±×¸®°í º¸Ã»Ãµ À¯¿ª¿¡ ´ëÇÑ ½ÇÃøÄ¡¸¦ ÀÌ¿ëÇÏ¿´À¸¸ç, ¼ö¹®ÀÀ´ä¿¡ ´ëÇÑ ÀçÇö¼ºÀ» ¸ð¸àÆ®¹ý°ú ºñ±³ÇÏ¿´´Ù. ºÐ¼®°á°ú ÀÀ´ä¸ðµ¨°ú ¹«Â÷¿ø ¼ø°£´ÜÀ§µµ´Â ¹Ì°èÃø À¯¿ªÀÇ À¯ÃâÇØ¼®À̳ª À¯¿ªÀÇ »ó»ç»ó ÇØ¼®¿¡ ´ëÇØ Àû¿ëÇÒ ¼ö ÀÖ´Ù°í ÆÇ´ÜµÇ¾ú´Ù. |
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| The problems of hydrologic similarity among river basins was analyzed by a geomorphologic response model using Hortons*s ordering scheme. The Nash model was used for deriving the geomorphologic response function, and for the optimization of the responsefunction, imcomplete gamma function andRosso*s regression equation were used. The application of this method was tested on some observed flood data of Pyungchang river basin and Wi Stream basin and Bocheong stream, and predictions of hydrologic response were compared with that of the Moment method. The results show that the proposed model and dimensionless instantaneous unit hydrograph can be used for the runoff analysis of an ungauged basin and the analysis of hydrologic similarity. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.23, no.4, 1990³â, pp.421-434
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199011920093321)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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