|
|
|
Çѱ¹¼öÀÚ¿øÇÐȸ / v.31, no.1, 1998³â, pp.35-44
|
Àú¼öÁö À¯¿ªÀÇ ¿À¿°ºÎÇÏ »êÁ¤ ½Ã½ºÅÛ °³¹ß
( System Development for the Estimation of Pollutant Loads on Reservoir ) |
| ½É¼øº¸;ÀÌ¿ä»ó;°í´ö±¸; ÃæºÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Çѱ¹¼öÀÚ¿ø°ø»ç ¼öÀÚ¿ø¿¬±¸¼Ò ȯ°æ¿¬±¸ÆÀ;Çѱ¹¼öÀÚ¿ø°ø»ç ¼öÀÚ¿ø¿¬±¸¼Ò ¼öÀÚ¿ø¿¬±¸ÆÀ;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| º»¿¬±¸ÀÇ ¸ñÀûÀº °¿ì½Ã ÁöÇ¥¼öÀÇ È帧À» ÅëÇØ À¯ÃâµÇ´Â ¿À¿°ºÎÇÏ »êÁ¤ ½Ã½ºÅÛÀ» °³¹ßÇϰí Á¤»ó·ù È帧ÀÇ ¼º°ÝÀ» ¶ì´Â Á¡¿ø¿À¿°ÀÇ ¿ùº°, ¼ö±âº° ¿À¿°ºÎÇϸ¦ »êÁ¤Çϱâ À§ÇÑ °¢Á¾ ¼öÁú ÀÎÀÚº° ¹ß»ýºÎÇÏ¿Í ¹èÃâºÎÇÏ »çÀÌÀÇ °ü°è¸¦ ±Ô¸íÇÏ¿© °¢ Áöõ ¼ÒÀ¯¿ªÀÇ ¿ïº° ¹× ¼ö±âº° ¿À¿°ºÎÇϸ¦ »êÁ¤ÇÏ´Â ¸ðÇü ½Ã½ºÅÛÀ» °³¹ßÇÏ´Â °ÍÀÌ´Ù. ¶ÇÇÑ ´ï »ó·ù ÇÏõ ±¸°£¿¡ ´ëÇÑ ¼öÁú ¸ðµ¨¸µÀ» ÅëÇÏ¿© ´ïÀ¯ÀÔºÎÀÇ ¿À¿°ºÎÇϸ¦ »êÁ¤Çϴµ¥ ÀÖ´Ù. ´ë»óÀ¯¿ªÀÇ ÅäÁö ÀÌ¿ëºÐÆ÷¿Í ÁöÇ¥¼ö À¯Ãâ°Åµ¿¿¡ °ü·ÃµÈ Áö»óÀÎÀÚµéÀÇ ÆÄ¾ÇÀ» À§ÇØ ÀΰøÀ§¼º ¿ø°ÝŽ»ç À̹ÌÁö¸¦ ºÐ¼®ÇÏ¿© ÅäÁöÀÌ¿ëºÐÆ÷ ±Ô¸íÇϰí, ±âŸ ÁöÇü°ø°£Á¤º¸¸¦ ±¸ÃàÇÏ¿©, À̵é·ÎºÎÅÍ ¸ðÇüÀÇ ¿î¿µ¿¡ ÇʼöÀûÀÎ Áö»óÀÎÀÚµéÀ» ÇÕ¼ºÇÏ¿©, ¸ðÇüÀÇ ÀÔ·ÂÀÚ·á·Î »ç¿ëµÉ ¼ö ÀÖµµ·Ï ÇÏ´Â ÀÏ·ÃÀÇ °úÁ¤À» ü°èÈÇÏ¿´´Ù. ¶ÇÇÑ °³¹ßµÈ °³°³ÀÇ ¸ðÇüÀ» ü°èÀûÀ¸·Î °áÇÕÇÏ¿© »ç¿ëÀ» ½±°ÔÇϱâ À§ÇÏ¿©, GIS-¸ðÇü°£ÀÇ ÀÎÅÍÆäÀ̽º ¸ðµâ°ú ±×·¡ÇÈ Ãâ·Â½Ã½ºÅÛ µî ÀÀ¿ë¼ÒÇÁÆ®¿þ¾î¸¦ °³¹ßÇÏ¿©, ¿î°ÝŽ»ç ±â¹ý¿¡ ÀÇÇÑ Àú¼öÁö ¿À¿° ºÎÇÏ·® »êÁ¤ ¸ðÇü°ú Àüü½Ã½ºÅÛÀÇ ÅëÇÕÀ» ¿Ï·áÇÏ¿´´Ù. °³¹ßµÈ ¸ðÇü½Ã½ºÅÛÀ» ÀÌ¿ëÇÏ¿© 1991³â¿¡¼ 1993³â »çÀÌ¿¡ °üÃøµÈ 4°³ È£¿ì»ç»ó¿¡ ´ëÇÑ ºñÁ¡¿À¿°¿øÀÇ ºÎÇϸ¦ ½ÃÇèÀûÀ¸·Î »êÁ¤ÇÏ¿´À¸¸ç, ÃæÃß´ïÀÇ ¿ùº° ¹× ¼ö±â¿¡ µû¸¥ ¿À¿°ºÎÇϵµ ¾Æ¿ï·¯ »êÁ¤ÇÏ¿´´Ù. Çٽɿë¾î : ÅëÇսýºÅÛ, GIS, ¸ðÇü, È«¼ö»ç»ó, ¿À¿°ºÎÇÏ·® |
|
| An integrated system of GIS and water quality model was suggested including the pollutant loads from the watershed. The developed system consists of two parts. First part is the GIS module. The geographic information system of the study area was built to provide the information on landuse and several surface factors concerning the overland flow processes of water and pollutants. Second part is the modeling modules which include storm event pollutant load model(SEPLM)., non-storm event pollutant load model(NSPLM), and river water quality simulation model(RWQSM). Models can calculate the pollutant load from the study area. The databases and models are linked through the interface modules resided in the overall system, which incorporate the graphical display modules and the operating scheme for the optimal use of the system. The developed system was applied to the Chungju multi-purpose reservoir to estimate the pollutant load during the four selected rainfall events between 1991 and 1993,. based upon monthly basis and seasonal basis in drought flow, low flow, normal flow and wet flow.Keywords: integrated system, GIS, model, storm event, pollutant load |
| |
| Ű¿öµå |
| ÅëÇսýºÅÛ;¸ðÇü;È«¼ö»ç»ó;¿À¿°ºÎÇÏ·®;integrated system;GIS;model;storm event;pollutant load; |
| |
|
|
 |
|
Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.31, no.1, 1998³â, pp.35-44
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811920100759)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|