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Çѱ¹¼öÀÚ¿øÇÐȸ / v.37, no.10, 2004³â, pp.837-844
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°¡¹³ ¿¹¤ý°æº¸¿¡ ÀÇÇÑ Àú¼öÁö ¿î¿µ¿¡ °üÇÑ ¿¬±¸
( Reservoir Operation by Drought Forecasting and Warning ) |
| ÀÌÀçÀÀ;±è¿µ¾Æ; ¾ÆÁÖ´ëÇб³ ȯ°æ°Ç¼³±³Åë°øÇкÎ;¾ÆÁÖ´ëÇб³ °Ç¼³±³Åë´ëÇпø;
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| º» ¿¬±¸´Â À¯¿ªÀÇ °¡¹³ ¿¹¤ý°æº¸ ±âÁØÀ» »ç¿ëÇÑ Àú¼öÁö ¿î¿µ°ú Àú¼öÁöÀÇ ¿î¿µ·üÀ» ¼öÇàÇÑ °á°ú¸¦ ºñ±³ÇÏ¿©, º¸´Ù È¿À²ÀûÀÎ Àú¼öÁö ¿î¿µ¹æ¾ÈÀ» °ËÅäÇÏ¿´´Ù. ±× °á°ú °¡¹³ ¿¹¤ý°æº¸ ½Ã½ºÅÛ°ú ¹æ·ù°è¼ö¸¦ »ç¿ëÇÑ Àú¼öÁö ¿î¿µÀÌ ±âÁ¸ÀÇ Àú¼öÁö ¿î¿µ·üÀ» »ç¿ëÇÑ Àú¼öÁö ¿î¿µ¿¡ ºñÇÏ¿© ½Å·Úµµ¿Í ¿¬Æò±Õ Àú·ù·®ÀÌ Çâ»óµÊÀ» È®ÀÎÇÒ ¼ö ÀÖ¾ú´Ù. ½Ã¹üÀ¯¿ªÀ¸·Î ¼±Á¤µÈ ±Ý°À¯¿ªÀÇ ¿ë´ã´ï¿¡¼ Àú¼öÁö ¿î¿µ½Ã »ç¿ëÇÒ ¹æ·ù°è¼ö·Î´Â °¡¹³ÁÖÀÇÀÏ ¶§ 0.95, °¡¹³°æº¸ÀÏ ¶§ 0.9, °¡¹³ºñ»óÀÏ ¶§ 0.85ÀÇ °ªÀÌ °¡Àå È¿À²ÀûÀÎ °ÍÀ¸·Î °ËÅäµÇ¾ú´Ù. °¡¹³ ¿¹$cdot$°æº¸¸¦ »ç¿ëÇÑ Àú¼öÁö ¿î¿µÀº °¡¹³½Ã ¼öÀÚ¿øÀÇ È¿À²ÀûÀÎ ÀÌ¿ëÀ» °¡´ÉÇÏ°Ô Çϸç, ±¹°¡ ¼öÀÚ¿ø °ü¸®¿¡ Å©°Ô À̹ÙÁöÇÒ °ÍÀ¸·Î ÆÇ´ÜµÈ´Ù. |
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| In this study, the efficient reservoir operation is studied by comparing results from reservoir operation using a basin drought forecasting and warning system with an existing reservoir operation rule. As a result, it is found that the reliability and average annual storage of reservoir operation using a basin drought forecasting and warning system and release coefficients is better than those of reservoir operation using the existing operation rule. The release coefficients for Yongdam dam located in the Geum river basin selected as a case study are found to be the most effective for the value of 0.95 for the drought watch, 0.9 for the drought warning and 0.85 for the drought emergency. The reservoir operation using a drought forecasting and warning enables the use of the limited water resources effectively during drought and will contribute the national water resources management. |
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| Ű¿öµå |
| Àú¼öÁö ¿î¿µ;°¡¹³ ¿¹$cdot$°æº¸;½Å·Úµµ;¿î¿µ·ü;reservoir operation;drought forecasting and warning;reliability;operation rule; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.37, no.10, 2004³â, pp.837-844
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922948775)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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