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Çѱ¹Áö¹Ý°øÇÐȸ / v.7, no.3, 1991³â, pp.43-50
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»óÀçÇÏÁßÀÇ ¿µÇâÀ» °í·ÁÇÑ Diaphragm WallÀÇ 3Â÷¿ø ¾ÈÁ¤µµ ÇØ¼®
( The Three -Dimensional Stability Analysis of the Diaphragm Wall under the Influence of External Loads ) |
| ±¸ÀÚ°©;ÀÌ»ó´ö;Àü¸ù°¢; ¼º±Õ°ü´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;¾ÆÁÖ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú,, ¼º±Õ°ü´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú.;;
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| ±¼Âø Áß slurry·Î Áö´ëµÇ°í ÀÖ´Â »óÅ¿¡¼ ÁöÇϼö¿Í »óÀçÇÏÁßÀÇ ¿µÇâÀ» °í·ÁÇÑ diaphragm wall ÀÇ ¾ÈÁ¤µµ¸¦ ÇØ¼®Çϱâ À§ÇÏ¿© Belt Piaskowski/kowalewski, WashbourneÀÇ ¸ðµ¨À» È®ÀåÇϰí, È®ÀåµÈ ÀÌ·ÐÀ¸·Î ÇÁ·Î±×·¥ SL3D¸¦ °³¹ßÇÏ¿´´Ù. WashbourneÀÇ ¸ðµ¨¿¡¼´Â Bell, Piaskowski / KowalewskiÀÇ ¸ðµ¨¿¡ ºñÇØ, ±¼Âø±íÀ̰¡ Áõ°¡ÇÔ¿¡ µû¶ó ¾ÈÁ¤µµ°¡ ¸Å¿ì Å« ÆøÀ¸·Î Áõ°¡Çϰí, ºñ±³Àû ÃÊ±â±¼Âø´Ü°è¿¡¼ ºÎÅÍ ¾ÈÀüÃø¿¡ ¼ÓÇÑ´Ù. ¶ÇÇÑ slurryÀÇ ¹Ðµµ, ÁöÇϼöÀ§, ÈëÀÇ ³»ºÎ¸¶Âû°¢, trenchÀÇ ±æÀÌ,»óÀç´ÜÀ§ÇÏÁßµîÀÌ ¾ÈÁ¤µµ¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ºÐ¼®ÇÏ¿´°í, À̰ÍÀ» ±Ù°Å·Î nomogramÀ» ÀÛ¼ºÇÏ¿´´Ù. |
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| To analyze the effects of ground water levels and external loads on the stability of a Dia- phragm wall, the three models of Bell, Piaskowski/kowalewski, and Washbourne were modified and extended to develop a new program SL3D. Comparing to the other two models, Washbourne's model shows the stability in on safes at the beginning of the excavation and increase as the excavation continue . Also the effects of various design factors, such as the density of slurry, ground water levels, the friction angle of soil, external loads and the length of trench, have been analyzed and a nomogram was developed. |
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Çѱ¹Áö¹Ý°øÇÐȸÁö:Áö¹Ý / v.7, no.3, 1991³â, pp.43-50
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199111920444286)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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