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Çѱ¹¼öÀÚ¿øÇÐȸ / v.18, no.2, 1985³â, pp.153-161
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È«¼ö ¿¹°æº¸¸¦ À§ÇÑ ÇÏõÀ¯ÃâÀÇ ¼ö¹®ÇÐÀû ¿¹Ãø
( A Hydrologic Prediction of Streamflows for Flood forecasting and Warning System ) |
| ¼º´ÇÏ;°°ü¿ø; ÀÎÇϰø¾÷Àü¹®´ëÇÐ Åä¸ñ°ú ºÎ±³¼ö(°ø¹Ú);ÀÎÇÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| º» ¿¬±¸´Â Ä¡¼ö¸é¿¡¼ Áß¿äÇÑ È«¼ö ¿¹°æº¸ ½Ã½ºÅÛÀ» Á» ´õ È¿À²ÀûÀ¸·Î ¿î¿µÇÏ°í ±× ½Ã½ºÅÛÀ» ÀÚµ¿ÈÇϱâ À§ÇÑ ÇÏõ À¯ÃâÀǼö¹®ÇÐÀûÀÎ ¿¹Ãø¹æ¹ýÀÇ °³¹ß¿¡ °üÇÑ °ÍÀ¸·Î Á¦¾î°øÇп¡¼ »óŰø°£°³³äÀ¸·ÎºÎÅÍ À¯µµµÈ Kalman Filter ÀÌ·ÐÀÇ ¾Ë°í¸®ÁòÀ» ÆÄ¾ÇÇÏ¿© °¿ì-À¯Ãâ°èÀÇ µ¿Àû°Åµ¿À» ³ªÅ¸³¾ ¼ö ÀÖµµ·Ï ¿¹Ãø ¸ðÇüÀ» ±¸¼ºÇϰí Kalman Filter ÀÇ Àû¿ë ¾Ë°í¸®ÁòÀ» µµÀÓÇϹǷμ È«¼ö½Ã ÇÏõÀ¯ÃâÀÇ on-line, ½Ç½Ã°£ ¿¹ÃøÀÇ °¡´É¼ºÀ» Á¦½ÃÇÏ¿´´Ù. º» ¿¬±¸ÀÇ °á°ú·Î ¾ò¾îÁø ÀüÀÚ°è»ê ÇÁ·Î±×·¥Àº ½ÇÁ¦ ÇÏõÀ¯¿ªÀÇ ½ÇÃøÀÚ·á·Î¼ ¼öÁ¤ º¸¿ÏÇϹǷμ È«¼ö ¿¹°æº¸ ½Ã½ºÅÛÀÇ ÀÚµ¿È´Â ¹°·Î ±× ½Ã½ºÅÛÀÇ È¿À²ÀûÀÎ ¿î¿µ¹æ¹ý °³¼±¿¡ ±â¿©ÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù. |
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| The methods for hydrologic prediction of streamflows for more efficient and functional operations and automation of the flood warning and forecasting system have been studiedand which have been widely used in the control engineering have been studied and investigated for representation of the dynamic behavior of rainfall-runoff precesses, and formulated into mathematical model form. The applicabilities of the model using the adaptive Kalman filter algorithm to the on-line, real-time prediction of river flows have been worked out. The computer programs in FORTRAN which are developed here can be utilized for more efficient operations and better prediction abilities of flood warning and forecasting systems, and also should be modified for better model performance. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.18, no.2, 1985³â, pp.153-161
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198511920091269)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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