¶óÆæÆ®¦¢Ä«Æä¦¢ºí·Î±×¦¢´õº¸±â
¾ÆÄ«µ¥¹Ì Ȩ ¸í»çƯ°­ ´ëÇבּ¸½Ç޹æ Á¶°æ½Ç¹« µ¿¿µ»ó°­ÀÇ Çѱ¹ÀÇ ÀüÅëÁ¤¿ø ÇÐȸº° ³í¹®
ÇÐȸº° ³í¹®

Çѱ¹°Ç¼³°ü¸®ÇÐȸ
Çѱ¹°ÇÃà½Ã°øÇÐȸ
Çѱ¹µµ·ÎÇÐȸ
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
Çѱ¹»ýÅÂÇÐȸ
Çѱ¹¼öÀÚ¿øÇÐȸ
Çѱ¹½Ä¹°ÇÐȸ
Çѱ¹½Ç³»µðÀÚÀÎÇÐȸ
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
Çѱ¹ÀܵðÇÐȸ
Çѱ¹Á¶°æÇÐȸ
Çѱ¹Áö¹Ý°øÇÐȸ
Çѱ¹ÇÏõȣ¼öÇÐȸ
Çѱ¹È¯°æ»ý¹°ÇÐȸ
Çѱ¹È¯°æ»ýÅÂÇÐȸ

Çѱ¹¼öÀÚ¿øÇÐȸ / v.40, no.11, 2007³â, pp.851-859
°­¿ìºóµµÇؼ®¿¡¼­ÀÇ Ãø¿ì±âÀÚ·áÀÇ À¯¿ë¼º Æò°¡
( Evaluation for usefulness of Chukwookee Data in Rainfall Frequency Analysis )
±è±â¿í;À¯Ã¶»ó;¹Ú¹Î±Ô;±èÇöÁØ; °í·Á´ëÇб³ °ø°ú´ëÇÐ °ÇÃà.»çȸȯ°æ°øÇаú;°í·Á´ëÇб³ °ø°ú´ëÇÐ °ÇÃà.»çȸȯ°æ°øÇаú;°í·Á´ëÇб³ °ø°ú´ëÇÐ °ÇÃà.»çȸȯ°æ°øÇаú;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø ¼öÀÚ¿ø¿¬±¸ºÎ;
 
ÃÊ ·Ï
º» ¿¬±¸¿¡¼­´Â ¿ª»çÀڷḦ ÀÌ¿ëÇÏ´Â ´ëÇ¥ÀûÀÎ ºóµµÇؼ®¹æ¹ýµéÀ» ÀÌ¿ëÇÏ¿© Ãø¿ì±â°üÃøÀÚ·áÀÇ À¯¿ë¼ºÀ» °ËÅäÇØ º¸¾Ò´Ù. ±Ù´ë°üÃøÀÚ·á¿Í ¿ª»çÀû°üÃøÀڷḦ ÀÌ¿ëÇÏ¿© 2¸ð¼ö ´ë¼öÁ¤±ÔºÐÆ÷¸¦ À¯µµÇϱâ À§ÇØ ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ý°ú ÀÌÇ×ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ýÀ» Àû¿ëÇÏ¿© ¸ð¼ö¸¦ ÃßÁ¤ÇÏ¿´´Ù. ±× °á°ú, ±Ù´ë°üÃøÀÚ·á¿Í Ãø¿ì±â°üÃøÀڷḦ ÀÌ¿ëÇÏ¿© ÃÖ¿ìµµ¹ýÀ» Àû¿ëÇÑ °æ¿ì°¡ ±Ù´ëÀڷḸÀ» ÀÌ¿ëÇÑ °æ¿ì¿Í ºñ±³ÇÏ¿© Æò±Õ°ú Ç¥ÁØÆíÂ÷°¡ ¸ðµÎ ÀÛ°Ô »êÁ¤µÇ´Â°ÍÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. ÀÌ´Â Ãø¿ì±â°üÃøÀڷḦ ÀÌ¿ëÇÔÀ¸·Î¼­ Áõ°¡µÈ ÀÚ·áÀÇ ±â°£¿¡ ºñÇÏ¿© °üÃøµÈ ÀÚ·á¿¡¼­ Å« °ªÀÌ µå¹°°Ô ¹ß»ýÇÑ´Ù´Â °ÍÀ» ÀǹÌÇÑ´Ù. ¾ò¾îÁø ¸ð¼ö¸¦ ÀÌ¿ëÇÏ¿© È®·ü°­¿ì·®À» ÃßÁ¤ÇØ º» °á°ú, ¸ð¼ö ÃßÁ¤°á°ú¿Í À¯»çÇÑ °á·ÐÀ» ¾òÀ» ¼ö ÀÖ¾ú´Ù. ÁÖ¸ñÇÒ Á¡Àº Ãø¿ì±â°üÃøÀÚ·ÎÀÇ °ªÀ» ÀÌ¿ëÇÑ ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ý°ú ÀÚ·áÀÇ °³¼ö¸¸À» ÀÌ¿ëÇÑ ÀÌÇ×ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ýÀ¸·ÎºÎÅÍ ¾ò¾îÁø È®·ü°­¿ì·®ÀÌ ´ëü·Î ºñ½ÁÇÏ°Ô ³ªÅ¸³­´Ù´Â °ÍÀÌ´Ù. º» ¿¬±¸ÀÇ °á°ú´Â Á¤·®ÀûÀÎ °ªÀ¸·Î ³ªÅ¸³ªÁö ¾Ê´Â Á¶¼±¿ÕÁ¶½Ç·Ï°ú °°Àº ±¹³»ÀÇ ¿ª»çÀû ÀڷḦ ºóµµÇؼ®¿¡ È¿°úÀûÀ¸·Î ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù´Â °ÍÀ» ÀǹÌÇϸç ÀÌ´Â ºóµµÇؼ®À» À§ÇÑ ÀÚ·áÀÇ ¾çÀû Áõ°¡¸¦ ÀǹÌÇÏ´Â °ÍÀ̱⵵ ÇÏ´Ù.
In this study, the chukwookee data were evaluated by applying that for the historical rainfall frequency analysis. To derive a two parameter log-normal distribution by using historical data and modem data, censored data MLE and binomial censored data MLE were applied. As a result, we found that both average and standard deviation were all estimated smaller with chukwookee data then those with only modern data. This indicates that rather big events rarely happens during the period of chukwookee data then during the modern period. The frequency analysis results using the parameters estimated were also similar to those expected. The point to be noticed is that the rainfall quantiles estimated by both methods were similar. This result indicates that the historical document records like the annals of Chosun dynasty could be valuable and effective for the frequency analysis. This also means the extension of data available for frequency analysis.
 
Ű¿öµå
¿ª»çÀûºóµµÇؼ®;ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ý;ÀÌÇ×ÁßµµÀý´ÜÀÚ·á¿¡ ´ëÇÑ ÃÖ¿ìµµ¹ý;historical frequency analysis;censored data MLE;binomial censored data MLE;
 
Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.40, no.11, 2007³â, pp.851-859
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200703534251937)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
¸ñ·Ïº¸±â
ȸ»ç¼Ò°³ ±¤°í¾È³» ÀÌ¿ë¾à°ü °³ÀÎÁ¤º¸Ãë±Þ¹æÄ§ Ã¥ÀÓÀÇ ÇѰè¿Í ¹ýÀû°íÁö À̸ÞÀÏÁÖ¼Ò ¹«´Ü¼öÁý °ÅºÎ °í°´¼¾ÅÍ
   

ÇÏÀ§¹è³ÊÀ̵¿