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Çѱ¹Áö¹Ý°øÇÐȸ / v.13, no.6, 1997³â, pp.45-60
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ȾÇÏÁß¿¡ °ÇÑ »õ·Î¿î ¸»¶ÒÀÇ °³¹ßÀ» À§ÇÑ ±âÃÊ ¿¬±¸
( Fundamental Study for the Development of a New Pile under Lateral Load ) |
| À±¿©¿ø;Á¶ÁÖȯ;±èµÎ±Õ; ÀÎÇÏ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;µ¿¾Æ°Ç¼³, ÀÎÇÏ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;;
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| º» ³í¹®¿¡¼´Â »õ·Î Á¦¾ÈµÈ ¿Ü¸»¶ÒÀÇ È¾ÇÏÁß¿¡ ´ëÇÑ °Åµ¿°ú »ç¸é¿¡¼ÀÇ ¾ïÁö¸»¶ÒÀ¸·Î¼ÀÇ °Åµ¿¿¡ °üÇÏ¿© ¿¬ÆÇÇÏ¿´´Ù. ƯÈ÷ ±âÁ¸ÀÇ ¿øÇüPC¸»¶ÒÀ» ´ë½ÅÇÒ ¼ö ÀÖ´Â »õ·Î¿î ¸»¶ÒÀÇ ´Ü¸éÀ» ½ÇÇèÀ» ÅëÇÏ¿© °áÁ¤Çϰí ÀÌ¿¡ ´ëÇÏ¿© ¿Ü ¸»¶ÒÀ¸·Î¼ÀÇ ¼öÆò·Â¿¡ ´ëÇÑ °Åµ¿°ú »ç¸é¿¡¼ÀÇ ¾ÈÀüÀ² ÁõÁø È¿°ú¸¦ °íÂûÇÏ¿´´Ù. ¿¬±¸ °á°ú »õ·Î¿î ÇüÅÂÀÇ ¸»¶ÒÀº ¿Ü¸»¶ÒÀ¸·Î¼´Â µ¿ÀÏÇÑ Ã»ÇÏÁß¿¡ ´ëÇÏ¿© ¸»¶ÒÀÇ ÃÖ´ë º¯À§·® ÀÌ ±âÁ¸ÀÇ ¿øÇüPC¸»¶Òº¸´Ù ÈξÀ ÀÛÀº °ÍÀ¸·Î Æò°¡µÇ¾úÀ¸¸ç, Çã¿ëº¯À§·®¿¡ ´ëÇÑ ¼öÆò ÇÏÁßÀº Áõ°¡ÇÏ¿´´Ù. ¶ÇÇÑ »ç¸é¿¡¼ÀÇ °Åµ¿À» ºñ±³ÇÑ °á°ú µ¿ÀÏÇÑ Á¶°Ç¿¡¼ ¾ÈÀüÀ²ÀÌ ¿øÇü PC¸»¶Òº¸´Ù Áõ°¡ÇÏ¸ç ¾ÈÀüÀ²À» µ¿ÀÏÇÏ°Ô ÇÒ °æ¿ì ¿øÇüPC¸»¶Òº¸´Ù ¸»¶ÒÀÇ ¼ö·®À» ÁÙÀÏ ¼ö ÀÖ¾î ´õ °æÁ¦ÀûÀ̶ó ÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù. |
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| In this research the behavior of a new type of a single pile under lateral loading and against slope sliding is studied. Especially, the section of a new pile is determined throughout experiments, and the single pile behavior under lateral loading and the effect of improvement in slope stability by using new type of pile (gear-shaped) were studied. As a result, it is known that maximum deflection of gear-shaped pile is far smaller than that of traditional PC circular pile for the same lateral loading. And lateral load of gear-shaped pile at allowable deflection was bigger than that of PC circular pile. From the comparison between two hypes of piles, it can be seen that the degree of improvement of safety factor in slope was higher in gear-shaped pile than that of PC pile under the same condition, and it results in the reduction of the number of stabilizing piles in a slope. |
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| Ű¿öµå |
| Single pile;Lateral loading;Slope stability;Stabilizing pile;Gear-shaped pile; |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.13, no.6, 1997³â, pp.45-60
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199711920447763)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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