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Çѱ¹Áö¹Ý°øÇÐȸ / v.5, no.4, 1989³â, pp.27-36
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°³´Ü °°ü¸»¶ÒÀÇ °ü³»Åä Æó»ö·Â ºÐ¼®
( Analysis on Plugging Force of Open-end Steel Pipe Pile ) |
| ÃÖ¿ë±Ô;±è¸í¸ð; Çѱ¹Àü·Â±â¼ú(ÁÖ) Åä¸ñ±¸Á¶ºÎ;Á¤È¸¿ø, ¼¿ï´ëÇб³ °ø°ú´ëÇÐ;
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| ¸ðÇü ¸»¶Ò¿¡ Ãà ÇÏÁß °èÃøÀåÄ¡¸¦ ºÎÂøÇϰí ÀçÇÏ ½ÇÇèÀ» ÇÏ¿©,°³´Ü ¸»¶ÒÀÇ ¼±´ÜºÎ Æó»ö¿øÀÎÀ» ºÐ¼®ÇÏ°í Æó»öÈ¿°ú¿¡ ´ëÇÑ ±âÁ¸ÀÇ Á¤·®Àû ¿¹Ãø¹æ¹ýµéÀ» ºñ±³ °ËÅäÇÑ °á°ú,°ü³»Åä Æó»ö·ÂÀº ¿µº´ÀÇ ¾ÆÄª À̷аú ½Â°ßÀÇ °æÇè½Ä µî¿¡ ÀÇÇÑ ¿¹ÃøÄ¡¿Í ºñ±³Àû Àß ÀÏÄ¡ÇÏ¿´´Ù. ±×¸®°í,º» ³í¹®¿¡¼´Â Coulomb ÀÇ ¼öµ¿»óŸ¦ °¡Á¤ÇÑ »õ·Î¿î °ü³»ÅäÀÇ Æó»öÈ¿°ú »êÁ¤½ÄÀ» Á¦¾ÈÇÏ¿´´Âµ¥, ÀÌ Coulomb ÀÌ·ÐÀ» ÀÌ¿ëÇÑ Æó»ö·Â »êÁ¤¹æ¹ýÀº Æó»ö·ÂÀ» Á¤È®ÇÏ°Ô ¿¹ÃøÇÒ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó »ç¿ëÀÌ °£ÆíÇÏ´Ù´Â ÀåÁ¡ÀÌ ÀÖ´Ù. |
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| Load tests are executed on instrumented model piles to evaluate the magnitudes of soil plugging resistances mobilized at open-end pile tips. The plugging resistances are calculated by some existing methods, which are compared with observation. A couple of the methods are found to give good results. A new computational method to predict the plugging resistance is proposed in this paper, which also gives fairly close prodiction to the measurement, and is much simpler than the other computational methods. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.5, no.4, 1989³â, pp.27-36
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198911920443729)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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