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Çѱ¹Áö¹Ý°øÇÐȸ / v.3, no.4, 1987³â, pp.21-30
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ºÐÇÒÆí °æ°è³»°¢ ¼ö·Å¿¡ ÀÇÇÑ »ç¸é¾ÈÁ¤ ÇØ¼®
( Analysis of Slope Stability by Applying the Convergence of the Interstice Forces ) |
| ±èÆÈ±Ô;±è±Ô¹®; Á¤È¸¿ø, Ãæ³²´ëÇб³;Á¤È¸¿ø, ÀüÁÖ°ø¾÷Àü¹®´ëÇÐ;
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| º» ³í¹®Àº ºÐÇÒ¹ýÀ» ÀÌ¿ëÇÑ »ç¸é¾ÈÁ¤ ÇØ¼®¹æ¹ý¿¡ ȯÇÑ °ÍÀ¸·Î¼ ºÐÇÐÆí¿¡ ÀÛ¿ëÇÏ´Â ³»·ÂÀ» °æ°è¸é¿¡ ¿¬Á÷ÀÎ ¼öÁ÷³»·Â°ú Àú¸é¿¡ ÆòÇàÀÎ °æ»ç³»·ÂÀ¸·Î »óÀÌÇÏ°Ô °¡Á¤ÇÏ¿© °¢°¢¿¡ ´ëÇÑ ÇØ¹ýÀ» °³¹ßÇÏ¿´´Ù. º» ÇØ¹ý¿¡¼´Â °¡Á¤À¸·Î ÀÎÇÏ¿© ¹ß»ýµÇ´Â ³»·Â¿ÀÂ÷¸¦ º¯·Ð°¢Àü¿¡¼ ¼Ò°ÅÇÏ¿´À¸¸ç ³»·ÂÀÇ ÀÛ¿ëÀ§Ä¡¸¦ °áÁ¤ÇϹǷμ º¸´Ù Æã¹ÐÇÑ ¾ÈÀü·üÀ» ±¸ÇÏ¿´´Ù. ÇØ¼®¹æ¹ýÀÇ Å¸´ç¼º °ËÅ並 À§ÇØ »ç¸é¸ðµ¨À» ¼³Á¤ÇÏ¿© ºÐ¼®ÇÑ °á°ú, º» Àιý Áß °æ»ç³»·ÂÀ¸·Î °¡Á¤ ÇÑÈñ¼®¹æ¹ýÀÌ º¸´Ù ÇÕ¸®ÀûÀ̸ç Ÿ·ûÇÔÀ» ÀÔÁõÇÒ ¼ö ÀÖ¾ú´Ù. ÅäÇÑ ÁõÁ¸¿ª¹ýÀÇ ¾ÈÀüº»±ã ºñ±³ÇÏ¿© »óÈ£°ü°è¸¦ Á¶»çÇÏ¿´À¸¸ç Áö³ú°è¼ö¿¡ ÀÇÇÑ ¿µÇâµµ ºÐ¼®ÇÏ¿´´Ù. |
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| The purpose of this paper is to develop a method of slope stability analysis, using slice method The direction of interstice forces was assumed in two ways: 1) inclined interslice force parallel to the base of slice, 2) normal interslice force normal to the boundary surface of slice being used in the existing slice method. The deviation from the value of interstice force caused by assumption was removed in the Processing of analysis, and the factor of safety was obtained more accurately by deciding the location of interstice force acting on each slice. More rational validity of the method with inclined interslice force was proved by performing slope stability analyses with both methods. The factor of safety obtained by the proposed method was compared with that by the existing methods, and the influence of seismic coefficient was also analyzed. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.3, no.4, 1987³â, pp.21-30
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920443084)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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