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Çѱ¹Áö¹Ý°øÇÐȸ / v.18, no.6, 2002³â, pp.117-127
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À¯ÀüÀÚ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ »ç¸é¾ÈÁ¤ ÇØ¼®
( Slope Stability Analysis Using the Genetic Algorithm ) |
| ½Å¹æ¿õ;¹é½Âö;±èÈ«ÅÃ;ȲÁ¤¼ø; ÃæºÏ´ëÇб³ Åä¸ñ°øÇаú;¾Èµ¿´ëÇб³ Åä¸ñȯ°æ°øÇаú;È«ÀÍ´ëÇб³ Åä¸ñ°øÇаú;(Àç)Çѱ¹Ã¶µµ±â¼ú°ø»ç;
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| »ç¸éÀÇ ÆÄ±«¸é ÇüŸ¦ °£´ÜÇÑ ºñ¼±Çü ÇÔ¼ö·Î ¸ðµ¨¸µÇÏ¿© ÇØ¼®ÇÏ´Â °áÁ¤·ÐÀûÀÎ »ç¸é¾ÈÁ¤ ÇØ¼®Àº ÁöÃþÀÇ º¹ÇÕ Æ¯¼º°ú ºÒ¿¬¼ÓÀûÀΠƯ¼ºÀ» È¿°úÀûÀ¸·Î ¹Ý¿µÇÏÁö ¸øÇÏ´Â ´ÜÁ¡ÀÌ ÀÖ´Ù. µû¶ó¼, º» ¿¬±¸¿¡¼´Â °áÁ¤·ÐÀûÀÎ ¹æ¹ý º¸´Ù ÁöÃþÀÇ Á¦¹ÝÁ¶°ÇµéÀ» ´Ù¾çÇÏ°Ô ¹Ý¿µÇÒ ¼ö ÀÖ´Â ÀÓÀÇ Å½»ö±â¹ýÀÎ À¯ÀüÀÚ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ »ç¸é¾ÈÁ¤ ÇØ¼® ¹æ¹ýÀ» Á¦½ÃÇÏ¿´´Ù. Á¦½ÃµÈ ¹æ¹ýÀÇ ÀûÇÕ¼ºÀ» È®ÀÎÇϱâ À§ÇØ ´ÜÀÏÁöÃþ ¹× º¹ÇÕÁöÃþÀ» ´ë»óÀ¸·Î ÇÏ¿© Á¦¾ÈµÈ ¹æ¹ý°ú °áÁ¤·ÐÀûÀÎ ¹æ¹ýÀ» ºñ±³.°ËÅäÇÏ¿´À¸¸ç, °ËÅä°á°ú À¯ÀüÀÚ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ »ç¸é¾ÈÁ¤Çؼ® ¹æ¹ýÀÇ Àû¿ë¼ºÀ» °ËÁõÇÒ ¼ö ÀÖ¾ú´Ù. ¶ÇÇÑ Á¦½ÃµÈ »ç¸é¾ÈÁ¤ ÇØ¼® ¹æ¹ý¿¡ °¿ì°µµ¿¡ µû¸¥ ÁöÇϼöÀ§ÀÇ º¯È ¿¹Ãø¸ðµ¨À» Àû¿ëÇÏ¿© º¸´Ù ÇÕ¸®ÀûÀÎ »ç¸é¾ÈÁ¤ ÇØ¼® ¹æ¹ýÀ» Á¦½ÃÇÏ¿´´Ù. |
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| A deterministic approach of slope stability, which is generally corresponding to the model of a simple non-linear function for slopes, is problematic in that it does not account the versatile characteristics of ground layers in an effective way. To resolve this problem, this study proposes a new way of analyzing slope stability, so-called ¡°genetic algorithm method, ¡± so as to reflect some particular conditions pertaining to the grounds under concern. Similarities and differences in slope stability that may exist between homogeneous and multiple ground layers are examined in a competitive manner, Overall, though similarities deemed a little bit salient, the algorithm method turned out to be very applicable to estimating the validity of slope stability. Furthermore, an additional effort to consider long-standing sequential and dynamic changes in both the amount of rainfall and the underground water level is made in order to improve the results. |
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| Ű¿öµå |
| Critical slip surface;Genetic algorithm;Random searching;Slope stability; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.18, no.6, 2002³â, pp.117-127
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921511371)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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