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Çѱ¹¼öÀÚ¿øÇÐȸ / v.15, no.2, 1982³â, pp.33-39
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ÇÏõÀ¯·®ÀÇ ¼ö¹®ÇÐÀû ¸ðÀDZâ¼ú¿¡ °üÇÑ ¿¬±¸(I) - Àú¼öÁöÀÇ Range °áÁ¤¿¡ °üÇÑ ¿¬±¸
( A Study on the hydrological generation of streamflow - A study on the Range determination of reservoir - ) |
| ÃÖÇѱÔ;ÃÖ¿µ¹Ú;±èġȫ; º»ÇÐȸÆíÁýÀ§¿ø °¿ø´ëÇб³ °ø´ë Åä¸ñ°øÇаú;º»ÇÐȸ°í¹® ¼ö¿ø´ëÇÐ , º»ÇÐȸÀÌ»ç ¼º±Õ°ü´ëÇб³ °ø´ëÅä¸ñ°øÇаú;;
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| º» ³í¹®¿¡¼´Â ¿ì¸®³ª¶óÀÇ 3°³ ´ÜÀϸñÀû´ï(Ãáõ, ûÆò, Èõ)°ú 3°³ ´Ù¸ñÁ¡´ï(¼Ò¾ç, ¾Èµ¿, ´ëû)ÀÇ ¿ù À¯ÇÏ·® ÀڷḦ Thomas-Fiering ¹ý°ú Á¶ÈÇÔ¼ö¹ýÀ¸·Î 50³â°£ ¸ðÀǹ߻ýÇÏ¿© ÇѰè¿ë·®ÀÇ °³³ä¿¡ ÀÇÇÏ¿© ÇØ¼®ÇÏ¿´À¸¸ç Á¶±âº°(¿ùÀÇ ¼ö) ´ÜÀϸñÀû Àú¼öÁö¿Í ´Ù¸ñÀû Àú¼öÁöÀÇ ÇѰè¿ë·®À» °áÁ¤ÇÏ¿´´Ù. ±× °á°ú ´ÙÀ½°ú °°Àº Feller ÇüÀÇ °ø½ÄÀ» ¾ò¾ú´Ù. (1) ´ÜÀϸñÀû Àú¼öÁö $R_n=2.8357 Isqrt{n}$ (2) ´Ù¸ñÀû Àú¼öÁö $R_n=2.5145 Isqrt{n}$ ±×·¯¹Ç·Î ¿ì¸®³ª¶óÀÇ ´ï ÁöÁ¡¿¡¼ÀÇ ¿ùÀ¯ÇÏ·®Àº Thomas-Fiering ¹ýÀÌ ÀûÇÕÇϸç RipplÀÇ ´©°¡°î¼±¹ý¿¡ ÀÇÇÏÁö ¾Ê°í À§ÀÇ °ø½Ä¿¡ ÀÇÇÏ¿© Áֱ⺰ ÇѰè¿ë·®À» ½±°Ô ±¸ÇÒ ¼ö ÀÖ´Ù. |
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| For the determination of a reservoir capacity Rippl's mass-curve method has long been used with the past river flow data assuming the same flow records will be repeated in the future. In this study the synthetic generation methods of thomas-Fiering type and harmonic analysis were used to synthetically generate 50 years of monthly river inflows to three single-purpose reservoris(Chuncheon, Chungpyong, Hwacheon) and three multi-purpose reservoirs(Soyany, Andon, Daichung). The generated sequences of monthly flows were analyzed based on the range concept, and hence the so-determined ranges for single-prupose and multi-purpose rewervoirs were correlated with the number of monthly flow subseries, resulting an empirical equation of the Feller's type. (1) Single-purpose reservoir $$R_n=2.8357 Isqrt{n}$$ (2) Multi-purpose reservoir $$R_n=2.5145 Isqrt{n}$$ where, $R_n$:Range(§©/S-M) n:periodic(12 months, ¡¦¡¦120 months) I:Input mean(§©/S-M) In Korea, the monthly inflow data generation will be fit to the Thomas-Fiering type, and this paper shows that the periodic range is easily calculated without the Rippl's mass-curve method as shown above formula. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.15, no.2, 1982³â, pp.33-39
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198211920090433)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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