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Çѱ¹¼öÀÚ¿øÇÐȸ / v.24, no.4, 1991³â, pp.73-84
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µµ½ÃÈ ¿µÇâÀ» °í·ÁÇÑ À¯¼öÁö °èȹ¸ðÇü
( Planning Models for Detention Ponds with Consideration of the Urbanization Effects ) |
| ÀÌÁ¾ÅÂ;À±¼¼ÀÇ;ÀÌÀçÁØ;À±¿ë³²; °æ±â´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;°æ±â´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;±Ý¿À°ø°ú´ëÇÐ Åä¸ñ°øÇаú, °í·Á´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;°í·Á´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;
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| µµ½ÃÈ·Î ÀÎÇÑ À¯Ãâ·®ÀÇ Áõ°¡ ¹× µµ´Þ½Ã°£ÀÇ ´ÜÃàÀ¸·Î À¯¹ßµÇ´Â À¯¼öÁö Àú·ù·®À» »êÃâÇÏ´Â °èȹ¸ðÇüµéÀ» Á¶»ç Á¤¸®Çϰí À̸¦ ºñ±³ ºÐ¼®ÇÏ¿´´Ù. µµ½ÃÈ·Î ÀÎÇÑ À¯Ãâ¾ç»óÀ» ³ªÅ¸³»´Â µµ½ÃÈ ÀÎÀÚ $alpha$, $gamma$°¡ À¯¼öÁö ¿ë·®°áÁ¤¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ºÐ¼®ÇÏ¿´À¸¸ç »õ·Î¿î À¯¼öÁö °èȹ¸ðÇüÀ» Á¦½ÃÇÏ¿´´Ù. ½ÅÁ¤ 1, ¸é¸ñ ¹× Çѳ² À¯¼öÁöÀÇ À¯¿ªÀڷḦ ÀÌ¿ëÇÏ¿© µµ½ÃÈ·Î ÀÎÇÑ À¯¼öÁö ¼Ò¿ä ¿ë·®À» »êÃâÇÏ°í ±× °á°ú¸¦ ºñ±³ÇÏ¿´À¸¸ç, ¿¹ºñ¼³°è¸¦ À§ÇÑ ±Ù»ç°è»ê¿¡ÀÇ Àû¿ë¼ºÀ» °ËÅäÇÏ¿´´Ù. Àü¹ÝÀûÀ¸·Î Mori ¸ðÇü°ú ÇÕ¸®½Ä ¸ðÇüÀÌ °ú´ëÇÑ °á°úÄ¡¸¦ º¸¿©ÁÖ¾úÀ¸¸ç, ¹Ý¸é¿¡ Abt¿Í Grigg ¸ðÇü ¹× Kadoya ¸ðÇüÀº °ú¼ÒÇÑ °á°úÄ¡¸¦ º¸¿©ÁÖ¾ú´Ù. ±âŸ ¸ðÇüµéÀº ºñ±³Àû ¾ÈÁ¤µÈ ¹üÀ§ÀÇ °ªÀ» º¸¿©ÁÖ¾ú´Ù. |
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| A number of planning models that are used for preliminary design of detention ponds in urban area were compared with consideration of urbanization effects. The characteristics of hydrological parameters $alpha$, $gamma$ which are used in planning models wee analyzed. And a new planning model for detention ponds was suggested. The required storage volumes of the Sinjung I, Myunmock, and Hannam detention pond were calculated by the planning models with the catchment data. The applicability of planning models to estimate the required storage volume of detention pond was investigated. Mori and Rational model have the trend of overstimation of storage volumes of detention ponds, on the other hand Abt & Grigg and Kadoya model show the trend of understimated values, and the rest of the planning models show the reasonable volumes. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.24, no.4, 1991³â, pp.73-84
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199111920093821)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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