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Çѱ¹Áö¹Ý°øÇÐȸ / v.24, no.10, 2008³â, pp.113-120
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Á¦Ã¼Àç·á·Î¼ ±¹³» ÇÏ»óÅäÀÇ ÇöÀå´ÙÁüƯ¼º
( Field Compaction Characteristics of Domestic Bed Sediment as Levee Fill Material ) |
| ±èÁø¸¸;±è°æ¹Î;ÃÖºÀÇõ;À̴뿵; Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Áö¹Ý¹æÀç.ȯ°æ¿¬±¸½Ç;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Áö¹Ý¹æÀç.ȯ°æ¿¬±¸½Ç;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Áö¹Ý¹æÀç.ȯ°æ¿¬±¸½Ç;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Áö¹Ý¹æÀç.ȯ°æ¿¬±¸½Ç;
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| ÇÏõÁ¦¹æ ÃàÁ¶¸¦ À§ÇÑ ¸¹Àº ¾çÁúÀÇ ¼ºÅäÀç·á´Â ½Ã°øÇåÀå¿¡¼ ½±°Ô ±¸Çϱ⠾î·Á¿ì¸ç, ÇÏõÁ¦¹æÀÇ °æÁ¦¼º ¹× ¾ÈÁ¤¼º¿¡ ÀÖ¾î¼ °¡Àå Áß¿äÇÑ ¿äÀÎÀ̶ó ÇÒ ¼ö ÀÖ´Ù. µû¶ó¼ °æÁ¦ÀûÀÌ°í ¾ÈÁ¤ÀûÀÎ ÇÏõÁ¦¹æÀ» ÃàÁ¶Çϱâ À§Çؼ´Â ÇÏ»óÀç·á¸¦ ÀÌ¿ëÇÑ Á¦¹æÃàÁ¶±â¼úÀÇ ¿¬±¸°¡ ÇʼöÀûÀ̸ç À̸¦ À§Çؼ´Â ÇÏ»óÀç·á¿¡ ´ëÇÏ¿© ÇöÀå½ÃÇèÀ» ÅëÇÑ ¼³°è ¹× ½Ã°ø¹æ¹ý, °øÇÐÀû Ư¼º ºÐ¼®ÀÌ ¿ä±¸µÇ¾îÁø´Ù. º» ¿¬±¸¿¡¼´Â ´ë±¸ ÇödzõÀÇ ÇÏ»óÅä(SP)¸¦ ´ë»óÀ¸·Î ¿øÀç·á ¹× ¾çÁúÅäÀΠȰdzÈÅä(SW)¿ÍÀÇ È¥ÇÕ¿¡ µû¸¥ ÇöÀå ´ÙÁü¿¡ µû¸¥ °øÇÐÀû Ư¼ºÀ» Æò°¡Çϰí ÇöÀå È¥ÇÕ¹æ¹ýÀ» Á¦½ÃÇÏ¿´´Ù. |
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| It is difficult to acquire good-quality fill material for levee in field and it is the most important factor of levee construction technology to use the bed sediment for the safe and economic construction. So, it is necessary to evaluate geotechnical characteristics of bed sediment, design and construction method through field application tests. In this study geotechnical characteristics of Hyunpoong bed sediment (SP) in Daegu were analyzed, and laboratory/field compaction test for mixing granite weathered soil (SW) was performed. And field mixing method was suggested. |
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| Ű¿öµå |
| Bed sediment;Field compaction test;Fill material;Geotechnical characteristic;Levee; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.24, no.10, 2008³â, pp.113-120
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200800557077761)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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