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Çѱ¹¼öÀÚ¿øÇÐȸ / v.39, no.11, 2006³â, pp.935-946
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µµ½ÃÀ¯¿ªÀÇ °ÇÃµÈ ¹æÁö¸¦ À§ÇÑ Áö¼Ó°¡´ÉÇÑ ¼öÀÚ¿ø °èȹ: 1. ¹æ¹ý·Ð
( Sustainable Water Resources Planning to Prevent Streamflow Depletion in an Urban Watershed: 1. Methodology ) |
| À̱漺;Á¤Àº¼º;±è¿µ¿À;Á¶Å¹±Ù; ¼¿ï´ëÇб³ °ø°ú´ëÇÐ Áö±¸È¯°æ½Ã½ºÅÛ°øÇкÎ;¼¿ï´ëÇб³ °ø°ú´ëÇÐ Áö±¸È¯°æ½Ã½ºÅÛ°øÇкÎ;¼¿ï´ëÇб³ °ø°ú´ëÇÐ Áö±¸È¯°æ½Ã½ºÅÛ°øÇкÎ;¼¿ï´ëÇб³ °ø°ú´ëÇÐ Áö±¸È¯°æ½Ã½ºÅÛ°øÇкÎ;
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| º» ¿¬±¸¿¡¼´Â µµ½ÃÇÏõÀÇ °ÇÃµÈ ¹æÁö¸¦ À§ÇÑ Áö¼Ó°¡´ÉÇÑ ¼öÀÚ¿ø°èȹÀ» ¼ö¸³Çϱâ À§ÇÑ ÀýÂ÷¸¦ Heathcote°¡ Á¦¾ÈÇÑ ´ÙÀ½°ú °°Àº 7´Ü°è¸¦ Åä´ë·Î Á¦½ÃÇÏ¿´´Ù. ´Ü°èº° ÀýÂ÷´Â (1) À¯¿ªÀÇ ¹°¼øÈ¯ °ü·Ã ¿ä¼Ò ÆÄ¾Ç, (2) ¹®Á¦Á¡ µµÃâ ¹× ¿ì¼±¼øÀ§ÀÇ °áÁ¤, (3) ºÐ¸íÇÏ°í ±¸Ã¼ÀûÀÎ ¸ñÇ¥ÀÇ ¼³Á¤, (4) ¸ðµç ´ë¾ÈÀÇ Á¦½Ã, (5) °¡´ÉÇÑ ´ë¾ÈÀÇ ¼±º°, (6) ¼±º°µÈ ´ë¾ÈÀÇ È¿°úºÐ¼®, (7) ÃÖÁ¾´ë¾ÈÀÇ ¼ö¸³À¸·Î ÀÌ·ç¾îÁ® ÀÖ´Ù. ´ë»ó À¯¿ªÀÇ Á¤·®ÀûÀÎ Æò°¡¸¦ À§ÇÑ °ÇÃµÈ Áö¼ö »êÁ¤(2´Ü°è)°ú ´ë¾ÈÀÇ È¿°ú Æò°¡(7´Ü°è)¿¡ Áö¼Ó°¡´ÉÇÑ °³¹ß °³³äÀÎ PSR ¸ðÇüÀ» »ç¿ëÇÏ¿© °¢°¢ÀÇ ÀÎÀÚ¸¦ °áÁ¤ÇÒ °ÍÀ» Á¦¾ÈÇÏ¿´À¸¸ç, Á¤·®ÀûÀÎ Æò°¡¿¡´Â º¹ÇÕ°èȹ¹ýÀÇ »ç¿ëÀ» Á¦¾ÈÇÏ¿´´Ù. ±¸Ã¼ÀûÀÎ ¸ñÇ¥ ¼³Á¤(3´Ü°è)À» À§ÇØ ±¹³»¿¡¼ À̼ö°ü¸®¸¦ À§ÇØ °í½ÃÇϰí ÀÖ´Â ÇÏõÀ¯ÁöÀ¯·®À» PHABSIM°ú °¥¼ö·® »êÁ¤¹æ½ÄÀ» ÀÌ¿ëÇÏ¿© °áÁ¤Çϵµ·Ï ÇÏ¿´À¸¸ç, ´ë¾ÈµéÀÇ È¿°ú ºÐ¼®(6´Ü°è)¿¡´Â Á¤È®ÇÑ ¿¬¼ÓÀ¯Ãâ¸ðÀǻӸ¸ ¾Æ´Ï¶ó ÅäÁöÀÌ¿ë º¯È, Àú¼öÁö °Ç¼³ ¹× ¿î¿µ µîÀÇ ´ë¾ÈÀ» ¸ðÀÇÇÒ ¼ö ÀÖ´Â SWAT°ú °°Àº Á¤¹ÐÇÑ ¼ö¹®¸ðÇüÀ» Á¦¾ÈÇÏ¿´´Ù. Á¦¾ÈµÈ ÀýÂ÷´Â ´ÙÀ½ ³í¹®À» ÅëÇØ¼ ¾È¾çõ Áß»ó·ù À¯¿ª¿¡ Àû¿ëµÉ °ÍÀÌ´Ù. |
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| This study proposed a new procedure of sustainable water resources planning to prevent the urban streamflow depletion, based on the Heathcote's study in 1998: (1) to understand the watershed component and processes, (2) to identify and quantify problems within the watershed, (3) to set clear and specific goals, (4) to develop a list of management options, (5) to eliminate infeasible options, (6) to test the effectiveness of remaining feasible options, and (7) to develop the final options. PSR(Presure-State-Response) concept was used for the determination of indicators of PSD(Potential Streamflow Depletion; step 2) and effect equation (step 7) and composite programming for the calculation of PSD. The instreamflow requirement was proposed as clear and specific goal (step 3) and was determined by the larger of the PHABSIM's environmental flow and the drought flow. A continuous rainfall-runoff model is necessary to test the effectiveness of alternatives. It should estimate not only the exact runoff but also the effect of landuse change, reservoir, infiltration facility and so on like SWAT(Soil and Water Assessment Tool). The proposed procedure will be applied on the corresponding paper. |
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| ¾È¾çõ À¯¿ª;º¹ÇÕ°èȹ¹ý;À¯¿ªÅëÇÕ°ü¸®;Áö¼Ó°¡´ÉÇÑ ¼öÀÚ¿ø °èȹ;Anyangcheon watershed;Composite programming;Integrated watershed management;Sustainable water resources planning; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.39, no.11, 2006³â, pp.935-946
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200604623537698)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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