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Çѱ¹¼öÀÚ¿øÇÐȸ / v.39, no.5, 2006³â, pp.431-440
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ÇÇÇØÇÔ¼ö »êÁ¤À» ÅëÇÑ ¹° ºÎÁ· »óȲ¿¡¼ÀÇ ¿ë¼ö¹èºÐ ¹æ¾È
( Water Allocation by Estimation of Damage Function in a Water-Deficit Situation ) |
| ÀÌÃæ¼º;¹Ú±³;Ãֽ¾È;½É¸íÇÊ; ÀÎÇÏ´ëÇб³ ȯ°æÅä¸ñ°øÇкÎ;ÀÎÇÏ´ëÇб³ ȯ°æÅä¸ñ°øÇкÎ;ÀÎÇÏ´ëÇб³ ȯ°æÅä¸ñ°øÇкÎ;ÀÎÇÏ´ëÇб³ ȯ°æÅä¸ñ°øÇкÎ;
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| ÃÖ±Ù µé¾î, ¹° ºÐÀïÀº ¹ß»ýȽ¼ö »Ó¸¸ ¾Æ´Ï¶ó ±× ½É°¢¼ºÀÌ Áõ´ëµÇ°í ÀÖ´Â ½ÇÁ¤ÀÌ´Ù. µû¶ó¼ ÇÕ¸®ÀûÀÎ ¿ë¼ö¹èºÐ ¹æ¾È°ú ¼³µæ·Â ÀÖ´Â ±âº»¿øÄ¢ ¼ö¸³ Çʿ伺ÀÌ ºÎ°¢µÇ°í ÀÖ´Ù. º» ¿¬±¸ÀÇ ¸ñÀûÀº °æÁ¦Àû È¿À²¼º°ú »çȸÀû È¿¿ëÀ» Áß½ÃÇÑ ¿ëµµ°£ ¿ë¼ö¹èºÐÀ» ½Ç½ÃÇÏ´Â °ÍÀÌ´Ù. ¿ëµµ°£ ¹èºÐÀ» À§Çؼ´Â ¹° ºÎÁ·¿¡ µû¸¥ ÇÇÇØÇÔ¼ö¸¦ »êÁ¤ÇÑ ÈÄ, À̸¦ È¿¿ëÇÔ¼ö·Î ÀüȯÇÏ¿´À¸¸ç 'ÇѰèÈ¿¿ë±ÕµîÀÇ ¹ýÄ¢'À» Àû¿ëÇÏ¿© »çȸÀû È¿¿ëÀ» ±Ø´ëÈÇϰíÀÚ ÇÏ¿´´Ù. ¶ÇÇÑ Áö¿ªÀÇ ¿ë¼ö¼ö¿ä ±Ô¸ð ¹× Ư¼ºÀ» ¹Ý¿µÇÑ °¡ÁßÄ¡¸¦ »êÁ¤ÇÏ¿© Áö¿ª°£ ¿ë¼ö¹èºÐ¿¡ Àû¿ëÇÏ¿´´Ù. ÀÌ·¯ÇÑ ¿ë¼ö¹èºÐ¹æ¹ýÀ» ÇѰ±Ç¿ªÀÇ ¹Ì·¡ ¹° ºÎÁ·»óȲ¿¡ Àû¿ëÇÑ °á°ú, »ýȰ¿ë¼öÀÇ ¹èºÐ·®ÀÌ ³ó¾÷ ¹× °ø¾÷¿ë¼ö¿¡ ºñÇØ »ó´ëÀûÀ¸·Î Å©°Ô »êÁ¤µÇ¾ú´Ù. Áö¿ªº°·Î´Â »ó´ëÀûÀ¸·Î ³·Àº µµ½ÃÈ, °ø¾÷Ȱ¡ ÁøÇàµÈ °¿øµµ Áö¿ªÀÌ ¹° ºÎÁ··®ÀÇ »ó´çºÎºÐÀ» ºÎ´ãÇÏ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. º» ¿¬±¸´Â ±¹³»ÀÇ ¿ë¼ö°ø±Þ ü°è»ó ¾î·Á¿òÀÌ ÀÖ´Â °æÁ¦ÇÐÀû ¿ë¼ö¹èºÐ¿¡ ´ëÇÑ ÇϳªÀÇ ´ë¾ÈÀ» Á¦°øÇÑ °ÍÀ̶ó ÇϰڴÙ. |
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| Recently, water conflicts are rapidly increasing and more serious. So, it needs to establish the reasonable water allocation rules and criteria. This study aims at performing inter-sectoral water allocation with a focus on economic effciency and social utility. To allocate water among the sectoral water uses, water shortage damage functions were estimated and then converged to the utility functions. Finally, each sectoral water uses are allocated by applying 'law equimarginal utility' to maximize social utility. Also weighting factor which reflects scale and characteristic of water demand in a region was estimated to perform the inter-regional water allocation. The water allocation rule was applied to the future water-deficit situation in Han-river basin. As a result, domestic water use was allocated more sufficient agricultural and industrial water use. Also, the water shortage occurs severely in the rural area like Gangwon-do because of its low urbanization and industrialization. This study suggests a alternative view of the economic water allocation which have difficulty under water supply mechanism in Korea. |
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| Ű¿öµå |
| ¿ë¼ö¹èºÐ;ÇÇÇØÇÔ¼ö;¹° ºÎÁ·;ÇѰèÈ¿¿ë±Õµî;È¿¿ëÇÔ¼ö;water allocation;damage function;water-deficit;equimarginal utility;utility function; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.39, no.5, 2006³â, pp.431-440
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200626813042280)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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