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Çѱ¹¼öÀÚ¿øÇÐȸ / v.20, no.4, 1987³â, pp.279-284
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ÇØ¾ç¹æ·ù±¸¿¡¼ ¹æ·ùµÈ Jet·ùÀÇ ¹æ·ù¸ðÇü
( Model of Jet Flow Dispersion Discharged from Ocean Outfalls ) |
| ÀÌÁ¤±Ô; ÇѾç´ëÇб³ °ø´ë Åä¸ñ°øÇаú;
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| ÇØ¾ç¹æ·ù±¸¿¡¼ ¿¬Á÷¹Ðµµ±¸¹è°¡ ÀÖ°í, ÀÓÀÇÀÇ ¼ö·ùÀÇ ¹æÇâ°ú ¼Óµµ¸¦ °¡Áö°í È帣´Â ÁÖº¯¼öÁßÀ¸·Î ¹æ·ùµÇ´Â Æó¼öÀÇ Ãʱâ ÃÖ¼Ò Èñ¼®µµ¿Í ÃÖÁ¾»ó½Â°í¸¦ ¿¹ÃøÇÏ´Â °³¼±µÈ ¼öÇÐÀû ¸ðÇüÀ» Á¦½ÃÇÏ¿´´Ù. ¹Ðµµ±¸¹è°¡ ¾ø´Â ±ÕÀÏÇÑ ¼öÁß¿¡¼ ¼±ºÐÇ÷ýÀÇ ¹æ·ù½ÇÇèÀ» ÅëÇÏ¿© ¾òÀº °á°ú¸¦ ÀÌ¿ëÇÏ¿© ¼±Çü¹Ðµµ±¸¹è¸¦ °¡Áø ¼öÁßÀ¸·Î ¹æ·ùµÇ´Â °æ¿ì¿¡ ´ëÇÑ ÇØ°¡ À¯µµµÇ¾ú´Ù. À¯¼Ó, À¯Çâ, ¹ÐµµÀÇ ¼ºÃþÈ ¹× ³ëÁñÀÇ ÇüÅ¿¡ ´ëÇÑ ¿µÇâÀÌ °íÂûµÇ¾úÀ¸¸ç °è»ê°á°ú´Â ½ÇÇèÄ¡¿Í ºñ±³µÇ¾ú´Ù. |
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| An improved mathematical model is presented which will predict the initial minimum dilution and terminal rise height of wastewater discharged from ocean outfalls into density stratified water flowing at an arbitary direction and speed. Solutions are derived for discharge into linearly stratified water, based on three-dimensional experimental work on line plumes in unstratified currents. The effects of current speed, direction, stratification and type of nozzle are discussed, and the model predictions are compared to laboratory experiments. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.20, no.4, 1987³â, pp.279-284
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920092114)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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