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Çѱ¹Áö¹Ý°øÇÐȸ / v.27, no.3, 2011³â, pp.5-17
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»õ·Ó°Ô °³¹ßµÈ ½ºÅ©·ùÀçÇϽÃÇèÀåÄ¡¸¦ ÀÌ¿ëÇÑ Áö¹ÝƯ¼º ÆÄ¾Ç
( Evaluation of Ground Characteristic Using the New Developed Screw Plate Load Test Device ) |
| À̳²¿ì;Ȳ¿õ±â;ÃÖ¿ë±Ô;±èÅÂÇü; Çѱ¹Çؾç´ëÇб³ Åä¸ñȯ°æ°øÇаú;Çѱ¹Çؾç´ëÇб³ Åä¸ñȯ°æ°øÇаú;°æ¼º´ëÇб³ °Ç¼³.ȯ°æ°øÇкÎ;Çѱ¹Çؾç´ëÇб³ Åä¸ñȯ°æ°øÇаú;
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| ½Ç³»½ÃÇèÀÇ °æ¿ì »ùÇøµÀ¸·Î ÀÎÇÑ ½Ã·áÀÇ ±³¶õÀº Á¾Á¾ Áö¹ÝÀÇ °øÇÐÀû Ư¼ºÀ» ÃßÁ¤Çϴµ¥ »ó´çÇÑ ¿ÀÂ÷¸¦ ¹ß»ý½Ã۱⠶§¹®¿¡ ÇöÀåÁö¹ÝÀÇ °Åµ¿À» ºÐ¼®Çϴµ¥ ÀÖ¾î ºÎÀûÀýÇÑ °á°ú¸¦ ÃÊ·¡ÇÑ´Ù. µû¶ó¼ º» ¿¬±¸¿¡¼´Â ¿øÀ§Ä¡½ÃÇè¹ý Áß ÇϳªÀÎ ½ºÅ©·ùÀçÇϽÃÇèÀ» °³¹ßÇÏ¿´´Ù. ±× ÀÌÀ¯´Â ½Å·Ú¼º ÀÖ´Â °øÇÐÀû ÆÄ¶ó¸ÞÅ͸¦ »êÁ¤Çϱâ À§Çؼ´Â ¿øÀ§Ä¡½ÃÇè¹ýÀ» äÅÃÇÏ´Â °ÍÀÌ À¯¸®Çϱ⠶§¹®ÀÌ´Ù. ½ºÅ©·ùÀçÇϽÃÇèÀº ³ª¼±ÇüÀÇ ¿À°Å ÀçÇÏÆÇÀ» Áö¹Ý ¼Ó¿¡ °üÀÔÇÏ¿© ÀçÇϽÃÇèÀ» ÇÏ´Â ÆòÆÇ ÀçÇϽÃÇèÀÇ °³·®µÈ ½ÃÇèÀÌ´Ù. º» ¿¬±¸¸¦ ÅëÇØ ½ºÅ©·ù½ÃÇèÀåÄ¡¿¡ ´ëÇÑ ±¸Á¶¿Í Ư¼ºÀ» ÀÚ¼¼È÷ ¼Ò°³ÇÏ°í ½Ç³»½ÃÇè °á°ú¸¦ ÅëÇØ ÀåÄ¡¿¡ ´ëÇÑ ½Å·Ú¼ºÀ» °ËÁõÇÏ¿´´Ù. |
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| Sampling disturbance can often introduce considerable errors in the laboratory estimation of geotechnical properties of soils. Accordingly, it causes inappropriative results in analysing field behavior. Therefore, a screw plate load test, one of in-situ test technique, is developed in this study, because in-situ testing techniques have advantages for the estimation of reliable geotechnical parameters. The screw plate load test, which was modified from the plate load test, conducts an experiment underneath ground by inserting a spiral type of auger screw. In this study, the structure and characteristics of the screw plate load test device are introduced in detail and the reliability of the device is examined through the analysis of the laboratory test results. |
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| Ű¿öµå |
| Field behavior;In-situ test;Screw plate load test;Soil disturbance;Soil properties; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.27, no.3, 2011³â, pp.5-17
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201117148819475)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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