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Çѱ¹¼öÀÚ¿øÇÐȸ / v.18, no.4, 1985³â, pp.327-333
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Çϱ¸¿ª¿¡ ¼³Ä¡µÈ À̾ÈÁ¦¿¡ ÀÇÇÑ Çϱ¸ÁöÇüº¯È¿¡ °üÇÑ ¿¬±¸
( A Study on the Deformation of the Topographic Feature due to the Construction of the datached Breakwater in the River-mouth Area ) |
| ¾çÀ±¸ð;À̹®Âù; ºÎ»ê´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;ºÎ»ê´ëÇб³ ´ëÇпø(¹Ú»ç°úÁ¤);
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| º» ¿¬±¸¿¡¼´Â Çϱ¸¿ª¿¡ À̾ÈÁ¦¸¦ ¼³Ä¡ÇßÀ» °æ¿ì ÇÏõ·ù°¡ ¾ø°í ÆÄ°¡ °æ»çÁ®¼ ÀÔ»çÇØ ¿Ã ¶§ Çϱ¸ ¹× Á¦Ã¼ ÁÖº¯¿¡ ¹ß»ýÇÏ´Â ÇØºó·ùÀÇ È帧»óŸ¦ ¼öÄ¡°è»ê¿¡ ÀÇÇØ¼ ±¸ÇÏ°í °íÁ¤»ó ¼ö¸®½ÇÇèÀ» ÅëÇÏ¿© ¾òÀº °á°ú¿Í ºñ±³Çؼ º» ¼öÄ¡¸ðµ¨ÀÇ Å¸´ç¼ºÀ» °ËÁõÇÏ¿´´Ù. ¶ÇÇÑ À̵¿»ó ¼ö¸®½ÇÇèÀ» ÅëÇÏ¿© Çϱ¸ ¹× À̾ÈÁ¦ ÁÖº¯¿¡¼ ÀϾ´Â ÁöÇüº¯È¸¦ °ËÅäÇÏ¿© Çϱ¸Æó»õ ¹æÁö´ëÃ¥À¸·Î¼ À̾ÈÁ¦°ø¹ýÀÇ È¿¿ë¼ºÀ» È®ÀÎÇÏ¿´´Ù. |
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| The flow pattern of the nearshore current generated around the breached breakwaters and river-mouth was simulated by numerical model in the case of the inclined incident wave without river discharge when the detached breakwaters were installed at the river-mouth area for the protection against the blockade of the river-mouth. The validity of the numerical model was testified y comparision with the results obtained through the hydraulic model test at the fixed bed. The deformation of the topographic features around the river-mouth and the detached breakwaters was examined through the three-dimensional hydraulic model test at the movable bed. The usefulness of the detached breakwater work for the protection against the blockade of the river-mouth was identified by the experimental results. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.18, no.4, 1985³â, pp.327-333
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198511920091423)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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