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Çѱ¹¼öÀÚ¿øÇÐȸ / v.40, no.12, 2007³â, pp.969-983
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´Ù±âÁØ ÀÇ»ç°áÁ¤±â¹ýÀ» ÀÌ¿ëÇÑ °ø°£À§Çè ¼øÀ§»êÁ¤
( Identifying Spatial Hazard Ranking Using Multicriteria Decision Making Techniques ) |
| Á¤Àº¼º;À̱漺; ¼¿ï´ëÇб³ °øÇבּ¸¼Ò;¼¿ï´ëÇб³ °ø°ú´ëÇÐ °Ç¼³È¯°æ°øÇкÎ;
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| º» ¿¬±¸¿¡¼´Â µµ½ÃÈ·Î ÀÎÇØ ¿Ö°îµÈ ¹°¼øÈ¯À» Ä¡¼ö, À̼ö, ¼öÁú°ü¸® µîÀÇ Ãø¸é¿¡¼ °ÇÀüȽÃ۱â À§ÇØ Áö¼Ó°¡´ÉÇÑ À¯¿ªÅëÇÕ°ü¸® °èȹÀ» ¼ö¸³Çϱâ À§ÇÑ 10´Ü°èÀÇ ÀýÂ÷¿Í Àû¿ë¹æ¹ýÀ» °³¹ßÇÏ¿© Á¦½ÃÇÏ¿´À¸¸ç ÀÌ Áß Step 2¿¡ ÇØ´çÇÏ´Â ¹®Á¦Á¡ µµÃâ ¹× ¿ì¼±¼øÀ§ °áÁ¤ ´Ü°è¸¦ ¼öÇàÇÏ¿´´Ù. À¯¿ªÀÇ ÀáÀçÀûÀÎ À§Çèµµ¸¦ ³ªÅ¸³»´Â È«¼öÇÇÇØÀáÀç´É(PFD), °ÇõÀáÀç´É(PSD), ¼öÁú¿À¿°ÀáÀç´É(PWQD), À¯¿ªÆò°¡Áö¼ö(WEI)¸¦ »êÁ¤Çϱâ À§ÇØ ´Ù±âÁØ ÀÇ»ç°áÁ¤±â¹ý°ú Áö¼Ó°¡´É¼ºÆò°¡Áö¼ö °³³äÀ» »ç¿ëÇÏ¿´´Ù. »ç¿ëµÈ ´Ù±âÁØ ÀÇ»ç°áÁ¤ ±â¹ýµéÀº º¹ÇÕ°èȹ¹ý, ŸÇù°èȹ¹ý, Regime, ELECTRE II, EVAMIX ¹æ¹ýÀ̸ç ÀÚ·áÀÇ °¡¿ë¼º°ú ¸ñÀû(¿¹ºñŸ´ç¼º, Ÿ´ç¼º)¿¡ µû¶ó ´Ù¸£°Ô »ç¿ëµÉ ¼ö ÀÖ´Ù. |
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| This study developed a ten-step procedure of integrated watershed management (IWM) for sustainability to rehabilitate the distorted hydrologic cycle and identified spatial hazard ranking(step 2). Spatial hazard indices, Potential flood damage (PFD), potential streamflow depletion (PSD), potential water quality deterioration (PWQD), and watershed evaluation index (WEI) were developed using multi-criteria decision making (MCDM) techniques and sustainability evaluation concept(pressure-state-response model). The used MCDM techniques are composite programming, compromise programing, Regime method, and EVAMIX approach which are classified by data availability and objectives (prefeasibility and feasibility). |
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| À¯¿ªÅëÇÕ°ü¸®;Áö¼Ó°¡´É¼º Æò°¡Áö¼ö;´Ù±âÁØ ÀÇ»ç°áÁ¤±â¹ý;È«¼öÇÇÇØÀáÀç´É;°ÇõÀáÀç´É;¼öÁú¿À¿°ÀáÀç´É;À¯¿ªÆò°¡Áö¼ö;Integrated watershed management;Sustainability index;Multicriteria decision making technique;PFD;PSD;PWQD;WEI; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.40, no.12, 2007³â, pp.969-983
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200704503863034)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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