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Çѱ¹¼öÀÚ¿øÇÐȸ / v.23, no.1, 1990³â, pp.109-118
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Áö¿ªÈȸ±Í¸ðÇüÀ» ÀÌ¿ëÇÑ À¯·®°üÃø¸ÁÀÇ °èÃø
( Planning of Streamflow Data Collection Network by Regionalized Regression Model ) |
| Á¶±¹±¤;±Ç¼ø±¹; ¼ö¿øÀü¹®´ëÇÐ Åä°ø°ú;¼¿ï´ëÇб³ ³ó°ú´ëÇÐ ³ó°øÇаú;
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| º» ¿¬±¸¿¡¼´Â ÇѰ ¹× ³«µ¿°À¯¿ªÀÇ À¯·®°üÃø¸Á¿¡ ´ëÇÏ¿© °³¹ßµÈ Áö¿ªÈȸ±Í¸ðÇüÀ» ÀÌ¿ëÇÏ¿© ¸ðÇüÀÌ Áö´Ï´Â Æò±ÕÇ¥º»¿ÀÂ÷ÀÇ ÃÖ¼Òȸ¦ ¸ñÀûÇÔ¼ö·Î ÇÏ´Â ºñ¼±Çü Á¤¼ö°èȹ¹ý¿¡ ÀÇÇÏ¿© 5,6,10,15 ¹× 20³âÀÇ °èȹ³â¼ö¸¦ °®´Â °¢ ¿î¿µ°èȹ¿¡ µû¸¥ ±âÁ¸ °üÃø¸ÁÀÇ À¯È¿¼ºÀ» Æò°¡Çϸç, °æÁ¦ÀûÀÎ Ãø¸é¿¡¼ °üÃø¸ÁÈ¿À²À» Áõ°¡½Ãų ¼ö ÀÖµµ·Ï ÇÏõÀ¯·®°üÃø¸ÁÀ» Á¶Á¤¡¤°èȹÇÏ¿´´Ù. |
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| In this study, the effectiveness of existing streamflow data collection networks in the Han and the Nakdong River Basin is evaluated for various gaging plans of 5, 10, 15 and 20years planning horizons by the nonlinear integer programming method, and also a technique for adjustment and planning of the existing network is provided for the purpose of increasing the efficiency of the network in terms of ecomony. The objective function is minimization of the average sampling mean square error of regional regression model with regression parameters estimated by generalized least squares method. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.23, no.1, 1990³â, pp.109-118
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199011920093079)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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