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Çѱ¹¼öÀÚ¿øÇÐȸ / v.41, no.12, 2008³â, pp.1211-1218
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´Ù¸ñÀû À¯ÀüÀÚ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ ¿ì¼öÀ¯Ãâ Àú·ùÁö ÃÖÀûÈ ¹æ¾È
( Optimization of Detention Facilities by Using Multi-Objective Genetic Algorithms ) |
| Á¤ÀçÇÐ;ÇѰǿ¬;±è±Ø¼ö; ±¹¸³¹æÀç±³À°¿¬±¸¿ø ¹æÀ翬±¸¼Ò;°æºÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ÇÏõ.ÇØ¾È¿¬±¸½Ç;
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| º» ¿¬±¸ÀÇ ¸ñÀûÀº ´Ù¸ñÀû À¯ÀüÀÚ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÏ¿© ¿ì¼öÀ¯Ãâ Àú·ùÁö¸¦ ¼ÒÀ¯¿ª¿¡ ºÐ´ãÇÏ¿© ¼³Ä¡ °èȹÇϴµ¥ÀÖ´Ù. À̸¦ À§ÇØ ¿ì¼öÀ¯Ãâ Àú·ùÁöÀÇ À§Ä¡ ¹× ±Ô¸ð¸¦ ÃÖÀûÈÇϱâ À§ÇÑ ¸ðÇüÀ» °³¹ßÇÏ¿´´Ù. ÀÌ ¸ðÇüÀº Å©°Ô 2°¡Áö·Î ³ª´µ¾î Áö´Âµ¥, À¯¿ªÀ¯Ãâ¸ðÇü°ú ÃÖÀûÇØ¸¦ ±¸Çϱâ À§ÇÏ¿© µµÀÔÇÑ ´Ù¸ñÀû À¯ÀüÀÚ ¾Ë°í¸®Áò(MOGAs)ÀÌ´Ù. ÀÌ·¯ÇÑ ÃÖÀûÈ ¸ðÇüÀ» ¸ðÀÇÇϱâ À§ÇÏ¿© ¸ñÀûÇÔ¼ö´Â ÷µÎÀ¯Ãâ·®°ú Àú·ùÁö Àú·ù¿ë·®ÀÇ ÇÔ¼ö·Î ¼³Á¤Çϰí, Á¦ÇÑÁ¶°ÇÀº ±âº»ÀûÀ¸·Î ±¸Á¶Àû Á¦ÇѰú Àú·ù¿ë·® ¹× ¿î¿µ¸ñÀû¿¡ µû¶ó ¼³Á¤ÇÏ¿´´Ù. º» ¿¬±¸¸¦ À§ÇØ ¸¸µé¾îÁø ÃÖÀûÈ ¸ðÇüÀº ¾È¾ç½Ã °ü¾çÀ¯¿ª¿¡ ½ÇÁ¦ Àû¿ëÇØ º¸¾ÒÀ¸¸ç, ±× °á°ú ÁÖ¾îÁø Á¦¾àÁ¶°Ç³»¿¡¼ »ó·ùÁö¿ª¿¡ Àú·ùÁö°¡ ¼³Ä¡µÇ´Â °æ¿ì°¡ ÃÖÀû°ªÀ¸·Î ³ªÅ¸³ °ÍÀ» ÅëÇØ ÀûÀýÇÏ°Ô Àß ¸ðÀÇµÈ °ÍÀ¸·Î º¸ÀδÙ. ±×¹Û¿¡ On-line ¹× Off-line Àú·ùÁö°¡ µ¿½Ã¿¡ °Ç¼³µÇ´Â °æ¿ì¿¡µµ ÇÔ²² ÃÖÀûÈ ¸ðÀǰ¡ °¡´ÉÇÑÁöµµ »ìÆìº¸¾Ò´Ù. º» ¿¬±¸¸¦ ÅëÇØ Á¦½ÃÇÑ ¹æ¹ý·ÐÀº ÇâÈÄ µµ½ÃÀ¯¿ª³»ÀÇ È«¼öÇÇÇØ Àú°¨°èȹ½Ã Ȱ¿ëµÉ ¼ö ÀÖÀ» °ÍÀÌ´Ù. |
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| This study is for design of the detention system distributed in a watershed by the Multi-Objective Genetic Algorithms(MOGAs). A new model is developed to determine optimal size and location of detention. The developed model has two primary interfaced components such as a rainfall runoff model to simulate water surface elevation(or flowrate) and MOGAs to get the optimal solution. The objective functions used in this model depend on the peak flow and storage of detention. With various constraints such as structural limitations, capacities of storage and operational targets. The developed model is applied at Gwanyang basin within Anyang watershed. The simulation results show the maximum outlet reduction is occurred at detention facilities located in upper reach of watershed in the peak discharge rates. It is also reviewed the simultaneous construction of an off-line detention and an on-line detention. The methodologies obtained from this study will be used to control the flood discharges and to reduce flood damage in urbanized watershed. |
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| ¿ì¼öÀ¯Ãâ Àú·ùÁö;´Ù¸ñÀû À¯ÀüÀÚ ¾Ë°í¸®Áò;ÆÄ·¹Åä ÃÖÀûÇØ;Detention;Multi-Objective Genetic Algorithms(MOGAs);Pareto optimal solution; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.41, no.12, 2008³â, pp.1211-1218
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200803544453012)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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