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Çѱ¹¼öÀÚ¿øÇÐȸ / v.37, no.4, 2004³â, pp.315-328
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±âÈĺ¯È°¡ ±â»óÇÐÀû °¡¹³°ú È«¼ö¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Climate Change Impacts on Meteorological Drought and Flood ) |
| À̵¿·ü;±è¿õÅÂ;À¯Ã¶»ó; Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ¼öÀÚ¿ø¿¬±¸ºÎ;°í·Á´ëÇб³ ºÎ¼³ ¹æÀç°úÇбâ¼ú¿¬±¸¼¾;°í·Á´ëÇб³ °ø°ú´ëÇÐ »çȸȯ°æ½Ã½ºÅÛ°øÇаú;
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| ÃÖ±Ù ¿Â½Ç±âüÀÇ Áõ°¡·Î ÀÎÇÑ ±Ø±â»óÇö»óÀÇ ¹ß»ýºóµµ°¡ Áõ°¡ÇÒ °ÍÀ¸·Î ¿¹»óµÈ´Ù. º» ¿¬±¸¿¡¼´Â ÀÌ¹Ì ¿¬±¸µÈ ¿©·¯°¡Áö GCM ¸ðÀǰá°ú¿Í ¸¶ÄÚÇÁ ¿¬¼â¸¦ ÀÌ¿ëÇÏ¿© ±âÈĺ¯È¸¦ °í·ÁÇÑ ¼ö¹®ÀÚ·áÀÇ ¸ðÀǹ߻ýÀ» ½Ç½ÃÇÏ¿´´Ù. ¶Ç ÀûÀýÇÑ Áö¼ö¸¦ ÀÌ¿ëÇÏ¿© ¹Ì·¡½ÃÁ¡ÀÇ °¡¹³°ú È«¼ö ¹ß»ýÀÇ º¯µ¿ °¡´ÉÆøÀ» ¿¹ÃøÇÏ¿´´Ù. ±× °á°ú ½Ã³ª¸®¿À¿¡ µû¶ó ±Ø½ÉÇÑ °¡¹³°ú È«¼öÀÇ ¹ß»ýºóµµ°¡ Áõ°¡ÇÒ °ÍÀ¸·Î ¿¹»óµÇ¾î ÇöÀç »óź¸´Ù ¼öÀÚ¿øÀÇ °èȹ°ú °ü¸®¿¡ ¸¹Àº ¾î·Á¿òÀÌ ´ÚÄ¥ °ÍÀ¸·Î º¸ÀδÙ. ÇâÈÄ ¼öÀÚ¿ø Á¤Ã¥¿¡´Â ±âÈĺ¯È°¡ ¼öÀÚ¿ø¿¡ ¹ÌÄ¡´Â ¿µÇâÀÌ Æ÷ÇԵǾî¾ß ÇÒ °ÍÀÌ´Ù. |
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| Recent increase of green house gases may increase the frequency of meteorological extremes. In this study, using the index and meteorological data generated by the Markov chain model under the condition of GCM predictions, the possible width of variability of flood and drought occurrences were predicted. As results, we could find that the frequency of both floods and droughts would be increased to make the water resources planning and management more difficult. Thus, it is recommended to include the effect of climate change on water resources in the related policy making. |
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| Ű¿öµå |
| ¿Â½Ç±âü;¸¶ÄÚÇÁ ¿¬¼â;¸ðÀǹ߻ý;Áö¼ö;°¡¹³;È«¼ö;¼öÀÚ¿ø;Green house goses;GCM;Markov chain;random generation;index;drought;flood;water resources; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.37, no.4, 2004³â, pp.315-328
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922315151)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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