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Çѱ¹¼öÀÚ¿øÇÐȸ / v.20, no.3, 1987³â, pp.247-252
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Á¶Á¤Áö¿¡¼ÀÇ ¼ö¿Â±¸Á¶
( Temperature Structure in Regulating Ponds ) |
| À±ÅÂÈÆ;Àü½Ã¿µ; ÇѾç´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;´Ü±¹´ëÇб³ À̰ø´ëÇÐ Åä¸ñ°øÇаú;
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| Á¶Á¤Áö·Î À¯ÀԵǴ À½ºÎ·ÂÈ帧¿¡ ´ëÇÑ °Åµ¿ÀÌ ¼öÄ¡Àû ¹æ¹ýÀ¸·Î ÇØ¼®µÇ¾ú´Ù. Á¶Á¤ÁöÀÇ ¹Ðµµ·ù¸¦ Áö¹èÇÏ´Â ¸Å°³º¯¼ö´Â À¯ÀԹеµ Froude¼ö, $Fr_e$À̰í, Á¶Á¤Áö¿¡¼ ¿À¸¥ÂÊ ³·Àº ±¸¼®°ú °¡¶ó¾ÉÀº À¯Ã¼ÀÇ È帧À§¿¡ ¿Í´Â Çü¼ºµÈ´Ù. À¯ÀÔÀ¯Ã¼ÀÇ Æ¯¼ºÀÌ ÁÖ¾îÁø´Ù¸é À¯Ãⱸ¿¡¼ÀÇ ¿Âµµ, Á¶Á¤ÁöÀÇ ±Ô¸ð ¹× À¯ÀÔÀ¯Ã¼ÀÇ Ã¼·ù½Ã°£À» ¾Ë ¼ö ÀÖ´Ù. |
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| The negative buoyant flow into and through a regulating pond is analysed by numerical scheme. The controlling parameter of density current in the pond is found to be the inflow densimetric Froude number, $Fr_e$. Two vortices are formed and notable at the right corner and above the sunken flow in th pond. For given inflow characteristics, the required outflow temperature, the combination of dimensions of the pond and the residence time of the inflow in the pond are determined. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.20, no.3, 1987³â, pp.247-252
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920091995)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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