|
|
|
Çѱ¹¼öÀÚ¿øÇÐȸ / v.38, no.4, 2005³â, pp.293-300
|
´ï °Ç¼³¿¡ µû¸¥ ¼ö¹®±â»óÇÐÀû ¿µÇâ ¹üÀ§
( An Assessment on the Geographical Boundary of Hydrometeorologic Changes due to Dam Construction ) |
| ¾ÈÀçÇö;À¯Ã¶»ó;±èÇп;À±¿ë³²; ¼°æ´ëÇб³ Åä¸ñ°øÇаú;°í·Á´ëÇб³ »çȸȯ°æ½Ã½ºÅÛ°øÇаú;¼°æ´ëÇб³ µµ½Ã°øÇаú;°í·Á´ëÇб³ »çȸȯ°æ½Ã½ºÅÛ°øÇаú;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| º» ¿¬±¸¿¡¼´Â ´ï °Ç¼³ ÀüÈÄ ¼ö¹®±â»óÀÚ·áÀÇ º¯È¿¡ ´ëÇØ ºÐ¼®Çϰí, ´ï °Ç¼³ÀÌ ±¹Áö ¼ö¹®±â»óº¯È¿¡ ¹ÌÄ¡´Â ¿µÇâ°ú ±× ¿µÇâ ¹üÀ§¿¡ ´ëÇØ ¾Ë¾Æº¸¾Ò´Ù. ¸ðÇüȸ¦ ÅëÇØ ´ï °Ç¼³ ÀüÈÄÀÇ ¼ö¹®±â»óº¯È¿¡ ´ëÇÑ Á¤·®È¸¦ ¼öÇàÇϰíÀÚ ÇÏ¿´À¸¸ç, ´ïÀÇ ¿µÇâ Á¤µµ¸¦ ½Ã°ø°£ÀûÀ¸·Î Á¤·®È ÇÒ ¼ö ÀÖ´Â ¸ðÇüÀ» °³¹ßÇÏ¿´´Ù. °³¹ßµÈ ¸ðÇüÀº ¼¶Áø°´ï, ¼Ò¾ç°´ï, ¾Èµ¿´ï, ÃæÁÖ´ï µî¿¡ Àû¿ëÇÏ¿´À¸¸ç, ½ÇÁ¦ ´ï °Ç¼³·Î ÀÎÇÑ ¼ö¹®±â»óÇÐÀû ¿µÇâÀÌ ¹ÌÄ¡´Â ÇÑ°è ¹üÀ§¸¦ ÆÄ¾ÇÇÏ¿´´Ù. ´ïÀÇ ¹üÀ§º°·Î »êÁ¤µÈ ¾Ëº£µµ¿Í Àç¼øÈ¯°è¼öÀÇ »ó°ü°ü°è¸¦ ºÐ¼®ÇÑ °á°ú ´ï °Ç¼³ ÈÄ °ÝÀÚº° ¾Ëº£µµ¿Í Àç¼øÈ¯°è¼ö´Â »ó´çÈ÷ ³ôÀº »ó°ü°ü°è(»ó°ü°è¼ö 0.88)¸¦ °¡Áö°í ÀÖ´Â °ÍÀ¸·Î ³ªÅ¸³µÀ¸¸ç, ´ï °Ç¼³¿¡ µû¸¥ ÅäÁöÀÌ¿ëÀÇ º¯È°¡ ±Ã±ØÀûÀ¸·Î ¼öºÐÀÇ Àç¼øÈ¯¿¡ Å« ¿µÇâÀ» ¹ÌÄ¡°í ÀÖ´Â °ÍÀ¸·Î Æò°¡µÇ¾ú´Ù. ¶ÇÇÑ, ¼ö¹®±â»óÇÐÀû ¿µÇâ¹üÀ§¿Í ´ï °Ç¼³ ÈÄ »ý¼ºµÇ´Â Àú¼ö¸éÀû°ú ºñ±³¸¦ ÅëÇØ Àú¼ö¸éÀû°ú ¿µÇâ¹üÀ§´Â ¹ÐÁ¢ÇÑ °ü°è°¡ ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾úÀ¸¸ç, ½Å±Ô ´ïÀÇ °Ç¼³½Ã¿¡ ´ï °Ç¼³·Î »ý¼ºÀÌ ¿¹»óµÇ´Â Àú¼ö¸éÀûÀ» ÀÌ¿ëÇØ¼ ¼ö¹®±â»óÇÐÀû ¿µÇâÀÇ ¹üÀ§¸¦ ÃßÁ¤ÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î ÆÇ´ÜµÇ¾ú´Ù. |
|
| This study analyzes hydrometeorologic changes after a dam construction, and develops a model related to estimating the geographical boundary hour far hydrometeorologic changes could happen due to a dam construction. The model is applied to several dams, namely Seomjin Dam, Soyang Dam, Andong Dam, and Chungju Dam. Throughout estimating the correlation between albedo and recycling coefficients, the result confirms that the land use changes by dam construction are the critical factor on the recycling of the water in the air. It is also shown that the geographical boundary is highly related to the surface area of a dam. Finally, this model is expected to be applied to estimate its boundary of hydrometeorologic changes by a new dam construction. |
| |
| Ű¿öµå |
| ´ï;¼ö¹®±â»óÇÐ;¾Ëº£µµ;Àç¼øÈ¯°è¼ö;dam;hydrometeorology;albedo;recycling coefficient; |
| |
|
|
 |
|
Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.38, no.4, 2005³â, pp.293-300
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200531234572787)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|