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Çѱ¹¼öÀÚ¿øÇÐȸ / v.22, no.2, 1989³â, pp.223-231
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ÇÏõÁ¦¹æÀÇ ºØ±«·Î ÀÎÇÑ Á¦³»ÁöÀÇ Ä§¼ö¿¹Ãø ¸ðÇü
( A Forecasting Model for the Flooded Area Fesulting from Breached Levee ) |
| ÀÌÁ¾ÅÂ;ÇѰǿ¬; °æ±â´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;°æºÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| ÇÏõÁ¦¹æÀÇ ºØ±«·ÎºÎÅÍ ¹ß»ýÇÏ´Â Á¦³»ÁöÀÇ Ä§¼öÇö»óÀ» ¿ù·ù(overtopping), Á¦Ã¼ÀÇ ºØ±«(breaking), ÆÄÀÌÇÎ(piping) µîÀÇ ¼¼°æ¿ì·Î ±¸ºÐÇϰí, °¢ °æ¿ì¿¡ ´ëÇÏ¿© Á¦³»Áö·ÎÀÇ À¯ÀÔ·®À» ¿¹ÃøÇÏ´Â ÇØ¼®¸ðÇüÀ» Á¦½ÃÇÏ¿´´Ù. °¡»ó¼öÄ¡½ÇÇèÀ» ÅëÇÑ ¿ù·ù ¹× Á¦¹æÁ¦Ã¼ÀÇ ºØ±«¿¡ ÀÇÇÑ Çϵµ-Á¦³»Áö°£ÀÇ È帧ÀÇ Æ¯Â¡À» ÇØ¼®ÇÑ °á°ú ºØ±«ºÎÀÇ ÆøÀÌ À¯Ãâ·®¿¡ ¹ÌÄ¡´Â ¿µÇâÀÌ °¡Àå Å« °ÍÀ¸·Î ³ªÅ¸³µÀ¸¸ç, ºØ±«½Ã°£À̳ª À¯·®°è¼ö µîÀÇ ¿µÇâÀ» ÀÛ°Ô ³ªÅ¸³µ´Ù. |
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| A dynamic levee breach model is demonstrated which can be applied to various types of breach such as overtopping, breaking, and piping. Through a hypothetical simulation the sensitivity of brach width and duration in the result are discussed. the breach width has more important effect than the failure duration upon a side discharge owing to levee breach. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.22, no.2, 1989³â, pp.223-231
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198911920092739)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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