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Çѱ¹¼öÀÚ¿øÇÐȸ / v.20, no.2, 1987³â, pp.117-126
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ÁöÇüÇÐÀû ¼ö¹®ÀÀ´äƯ¼º¿¡ ÀÇÇÑ ¼±ÇüÀú¼öÁö ¸ðµ¨ ÇØ¼®
( Runoff Analysis of a Linear Reservoir Model by the Geomorphologic Response Characteristics ) |
| Á¶È«Á¦; º»ÇÐȸ Á¤È¸¿ø ¿ï»ê´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| ÁöÇüÀÎÀÚ ¹× ¹ýÄ¢À» ¼ö¹®ÀÀ´äÀÇ Á÷Á¢º¯¼ö·Î °áÇÕ½ÃŲ ÁöÇüÇÐÀû ¼ø°£´ÜÀ§µµ(GIUH) À̷аú À̸¦ ¼±ÇüÀú¼öÁö ¸ðµ¨ÀÎ Nash ¸ðµ¨ÀÇ ¹°¸®Àû ÀÎÀÚÀÎ m¿Í k¿¡ »ó°ü½ÃŲ Rosso ÀÇ ¼º°ú¸¦ °³¼±ÇÏ¿©, ÁöÇüÀÎÀÚ, ÁöÇü¹ýÄ¢ ¹× È£¿ìƯ¼º°ú À¯¿ªµ¿Àû Ư¼ºÀ¸·Î¼ ÃÖ´ëÀ¯¼ÓÀÌ °í·ÁµÈ °³³äÀ¸·Î¼ ÁöÇü¹ýÄ¢ÀÎ $R_A,R_B,R_L$ ÁÖÇÏõÀ¯·Î¿¬Àå ¹× À¯Ãâ¼Óµµ·Î¼ Ç¥ÇöÀÌ °¡´ÉÇϸç, ½ÇÁ¦À¯¿ª¿¡ ´ëÇÑ Àû¿ë¼ºÀ» °ËÅäÇϱâ À§ÇØ À¯¿ª³» µ¿ÀûƯ¼ºÀ» ³ªÅ¸³»´Â È£¿ìƯ¼º°ú À¯Ãâ¼Óµµ·Î¼ ÃÖ´ëÀ¯¼ÓÀ» ÀÌ¿ëÇÏ¿© k¸¦ »êÁ¤ÇÏ´Â ±âº»½ÄÀ» À籸¼ºÇÏ¿´°í, ½ÇÃøÀڷḦ ÀÌ¿ë ºÐ¼®ÇÑ °á°ú º»ÀÌ·ÐÀÇ Àû¿ë¼ºÀÌ ÀÔÁõµÇ¾ú´Ù. mÀÇ »êÁ¤¿¡ ÀÖ¾î¼ Rosso °¡ Á¦¾ÈÇÑ (16)½ÄÀÇ ÀϹݼºÀ» È®ÀÎÇÏ¿´À¸¸ç, À¯¿ª¸éÀûÀÇ Áõ°¡¿¡ µû¶ó m°¡ Ä¿Áö´Â ÁÁÀº »ó°ü°ü°è¸¦ º¸¿´´Ù. |
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| A Synthetic unit hydrograph method was suggested for the representation of a direct runoff hydrograph with empirical geomorphologic laws and geomorphologic parameters by applying geomorphologic instantaneous unit hydrograph theory and Rossois results of application of GIUH theory to the Nash Model which is a linear reservoir model. The shape parameter m and scale parameter k can be derived by the Horton's empirical geomorphologic laws $R_A,R_B,R_L$ when ordered according to Strahler's ordering Scheme, main stream length and using the maximum velocity for the dynamic characteristics of a river basin, The derived response function was tested on some observed flood datas and showed promising. For the determination of the shape parameter m, eq. (16) was showed applying and m showed a good regression with the size of basin area. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.20, no.2, 1987³â, pp.117-126
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920091877)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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