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Çѱ¹¼öÀÚ¿øÇÐȸ / v.43, no.8, 2010³â, pp.709-720
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Åä¾ç¼öºÐ È®·ü¹ÐµµÇÔ¼ö·Î »ìÆìº» °¡¹³¹ß»ý¿¡ ´ëÇÑ ±âÈĺ¯ÈÀÇ ¿µÇâ
( Estimating Climate Change Impact on Drought Occurrence Based on the Soil Moisture PDF ) |
| ÃÖ´ë±Ô;¾ÈÀçÇö;Á¶´öÁØ;±è»ó´Ü; ºÎ°æ´ëÇб³ ȯ°æ°øÇаú;¼°æ´ëÇб³ Åä¸ñ°øÇаú;µ¿¼´ëÇб³ °ÇÃàÅä¸ñ°øÇкÎ;ºÎ°æ´ëÇб³ ȯ°æ°øÇаú;
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| º» ¿¬±¸¿¡¼´Â °³³äÀûÀÎ Åä¾ç¼öºÐ ¸ðÇüÀ» ÀÌ¿ëÇÏ¿© °¡¹³¿¡ ´ëÇÑ ±âÈĺ¯ÈÀÇ ¿µÇâÀ» ¸ðÇüÈÇϰí, ¸ðÇüÀ¸·ÎºÎÅÍÀÇ °á°ú¸¦ ºÐ¼®Çϰí ÀÖ´Ù. ¹Ì·¡ ±âÈÄÀÚ·á·Î¼ A2 ¿Â½Ç°¡½º ¹èÃ⠽󪸮¿À¿¡ µû¶ó CCCma CGCM3-T63¿¡ ÀÇÇØ µµÃâµÈ ÀÚ·á°¡ ÀÌ¿ëµÇ¸ç, ÀϺ° °¼öºÐÆ÷ ¹× ¿ùº° °¼ö·® ¹× ÀáÀçÁõ¹ß»ê·®ÀÇ º¯È¸¦ °í·ÁÇϱâ À§ÇÏ¿© ÀϺ° ½ºÄÉÀϸµ ±â¹ýÀÌ Àû¿ëµÈ´Ù. ¸ðÇüÀ¸·ÎºÎÅÍ µµÃâµÈ ÁÖ¿ä°á°ú·ÎºÎÅÍ ¹Ì·¡¿¡´Â ¿ì¸®³ª¶ó¿¡ º¸´Ù ÀæÀº °¡¹³ÀÌ ÀÖÀ» ¼ö ÀÖÀ½À» »ìÆìº¼ ¼ö ÀÖ´Ù. |
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| This paper describes the modeling of climate change impact on drought using a conceptual soil moisture model and presents the results of the modeling approach. The future climate series is obtained by scaling the historical series, informed by CCCma CGCM3-T63 with A2 green house emission scenario, using a daily scaling method that considers changes in the future monthly precipitation and potential evapotranspiration as well as in the daily precipitation distribution. The majority of the modeling results indicate that there will be more frequent drought in Korea in the future. |
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| Ű¿öµå |
| ±âÈĺ¯È;°¡¹³;Åä¾ç¼öºÐ;È®·ü¹ÐµµÇÔ¼ö;climate change;drought;soil moisture;probability density function; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.43, no.8, 2010³â, pp.709-720
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201025240675741)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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