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Çѱ¹¼öÀÚ¿øÇÐȸ / v.40, no.5, 2007³â, pp.397-407
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MOUSE ¸ðÇüÀ» ÀÌ¿ëÇÑ °ü°Å ³» °íÇü¹° ÅðÀû·® »êÁ¤
( Estimation of Solid Deposition in Sewer Systems using MOUSE Model ) |
| ÀÌÀç¼ö; ÀüÁÖ´ëÇб³ Åä¸ñȯ°æ°øÇаú;
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| °Ç±â ¶§ÀÇ ÇÕ·ù½Ä °ü°Å ³» °íÇü¹°ÀÇ ÅðÀûÀ¸·Î ÀÎÇØ Åë¼ö´ÉÀÌ °¨¼ÒÇÏ¿© ¿©¸§Ã¶ ¿ì±â½Ã ±¹ÁöÀûÀΠħ¼ö°¡ ¹ß»ýÇϸç ÀÌ·Î ÀÎÇØ °ü°Å ³» ÅðÀûÀ» ´õ¿í ÃÊ·¡ÇÒ ¼ö°¡ ÀÖ´Ù. ÀÌ¿Í °°Àº ¹®Á¦¸¦ ÇØ°áÇÏ°í °ü°Å ½Ã½ºÅÛÀ» È¿À²ÀûÀ¸·Î °ü¸®Çϱâ À§Çؼ´Â °ü°Å ³» °íÇü¹° ÅðÀû·®À» »êÁ¤Çϱâ À§ÇÑ ½ÄÀ» °³¹ßÇÒ Çʿ䰡 ÀÖ´Ù. ±×·¯³ª ÀÌ·¯ÇÑ »êÁ¤½ÄÀ» °³¹ßÇϱâ Àü¿¡ ÄÄÇ»ÅÍ ¸ðÇü µîÀ» ÀÌ¿ëÇÑ °íÇü¹° ÅðÀû·®À» »êÁ¤ÇÏ¿©¾ß ÇÑ´Ù. µû¶ó¼ º» ¿¬±¸¿¡¼´Â ±¹³» ±ºÀڸżöÀ¯¿ª¿¡ ´ëÇØ MOUSE ¸ðÇüÀ» Àû¿ëÇÏ¿© °ü°Å ³» °íÇü¹° ÅðÀû·®À» »êÁ¤ÇÏ¿´À¸¸ç, À̸¦ ¹Ìȯ°æº¸È£Ã»(EPA)¿¡¼ °³¹ßÇÑ »êÁ¤½ÄÀ» ÀÌ¿ëÇÏ¿© »êÁ¤ÇÑ ÅðÀû·®°ú °ËÅäÇÏ¿´´Ù. MOUSE ¸ðÇüÀ» Àû¿ëÇÏ¿© »êÁ¤ÇÑ °ªÀº EPA¿¡¼ 1977³â¿¡ °³¹ßÇÑ ÃʱâÀÇ »êÁ¤½Ä¿¡ ÀÇÇÑ °á°úº¸´Ù´Â ÀÛÁö¸¸ 1984³â¿¡ °³¹ßµÈ »êÁ¤½Ä¿¡ ÀÇÇÑ °á°úº¸´Ù´Â ´Ù¼Ò Å©°Ô ³ªÅ¸³ª°í ÀÖ´Ù. ÅðÀû°íÇü¹°ÀÇ °üÃøÀÚ·á°¡ ±¸ºñµÇ¾î ÀÖÁö ¾Ê¾Æ ¸ðÇü¿¡ ÀÇÇÑ »êÁ¤Ä¡¸¦ ºñ±³Çϱâ´Â °ï¶õÇÏÁö¸¸ ¸ðÇü¿¡ ÀÇÇØ »êÁ¤°á°ú°¡ ½Å·Ú¼ºÀÌ ÀÖ´Ù°í ÆÇ´ÜµÇ¸ç, ÃßÈÄ ±ºÀÚ¹è¼öÀ¯¿ª¿¡ ´ëÇÑ »êÁ¤½ÄÀ» À¯µµÇϴµ¥ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù°í º»´Ù. |
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| The deposition of sewer solids during dry weather in combined sewer systems results in a loss of flow capacity that may restrict flow and cause a local flooding and enhanced solids deposition. In order to solve these problems and to manage sewer systems efficiently, development of estimation equations for solid sediments In sewer systems is needed. However, estimation of solid sediments has performed using specific methods such as computer model before the development of estimation equations. In this study, solid sediments in sewer systems were estimated using MOUSE model for Gunja drainage basin in Korea and the estimated results were verified using estimation equations developed by the U.S. Environmental Protection Agency. As results, the estimated values using MOUSE model are smaller than that of equations developed in 1977 but greater than that of equations developed in 1984. Although the comparison between simulated and measured solid deposition is difficult due to the absent of measurement data, the estimated values using MOUSE model is reliable and can be used to develop estimation equations for solid sediment in Gunja drainage basin. |
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| Ű¿öµå |
| ÇÕ·ù½Ä °ü°Å½Ã½ºÅÛ;ÅðÀû°íÇü¹° »êÁ¤;MOUSE ¸ðÇü;combined sewer systems;estimated solid deposition;MOUSE model; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.40, no.5, 2007³â, pp.397-407
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200727500008812)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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