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Çѱ¹¼öÀÚ¿øÇÐȸ / v.25, no.4, 1992³â, pp.97-107
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Interactive program¿¡ ÀÇÇÑ ¼ÒÀ¯¿ªÀÇ À¯Ãâ·® »êÁ¤
( Runoff Estimation for Small Watershed by Interactive Program ) |
| ¾È»óÁø;±èÁ¾¼·; Á¤È¸¿ø, ÃæºÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Á¤È¸¿ø, ÃæºÏ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú ¹Ú»ç°úÁ¤ ¼ö·á, Á¤È¸¿ø, ÃæºÏ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú Á¹¾÷, Á¤È¸¿ø, ÃæºÏ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú Á¹¾÷;
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| º» ¿¬±¸ÀÇ ¸ñÀûÀº °¿ì¿¡ µû¸¥ ÇÏõ¿¡¼ÀÇ Á÷Á¢À¯Ãâ¿¡ ´ëÇÑ ÇØ¼®À» À§ÇÏ¿© Horton°ú StrahlerÀÇ ÇÏõºÐ¼® ¹× Â÷¼öÀÇ ¹ýÄ¢¿¡ µû¶ó ÁöÇüµµ·ÎºÎÅÍ ¾òÀº ÁöÇüÇÐÀû ÀÚ·á¿Í Åä¾ç, ¼ö¸®, ¹× ±âÈÄÇÐÀû ÀڷḦ °¡Áö°í Interactive ProgramÀ» »ç¿ëÇÏ¿© ¹Ì°èÃø¼ÒÀ¯¿ªÀÇ À¯Ãâ·®°ú ´ÜÀ§µµ¸¦ »êÁ¤ÇÏ´Â °ÍÀÌ´Ù. ÀÌ ¸ðµ¨Àº °¢ ÁöÁ¡ÀÇ À¯ÇϽð£À» Laplace º¯È¯°ú È®·ü¹ÐµµÇÔ¼öÀÇ ÁýÀûµÈ °Ü·Î°¡·Î ÀÌ¿ëµÇ¾ú´Ù. ÀÌ ProgramÀ» ÀÌ¿äÇÏ¿© ±Ý°¼ö°è³»ÀÇ º¸Ã»Ãµ ´ëÇ¥À¯¿ª³»ÀÇ ÃÖ»ó·ùÁöÁ¡ÀÎ »ê¼ºÁöÁ¡¿¡ ´ëÇÏ¿© Á÷Á¢À¯Ãâ·®°ú Peak ½Ã°£¿¡ ÀÖ¾î¼ È«¼ö·®À» »êÁ¤ÇÏ¿´´Ù. |
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| The purpose of this study is to estimate the flood hydrograph and runoff at ungaged small watershed by using interactive program with geomorphologic and climatic data obtained from the topographic maps following the law of stream classification and ordering by Horton and Strahler. The present model is modified from Allam's interactive program which derives the geomorphologic instantaneous unit hydrograph(GIUH). This program uses the results of Laplace transformation and convolution integral of probability density function in travel time at each station, This program is used to estimate the time to peak, the flood discharge and the direct runoff at San seong station in Bocheong Stream. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.25, no.4, 1992³â, pp.97-107
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199211920094265)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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