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Çѱ¹Áö¹Ý°øÇÐȸ / v.21, no.3, 2005³â, pp.79-85
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ģȯ°æ ±¼²®Áú °íÈÀç(R) °³¹ß
( Development of Eco-friendly Binder Using Waste Oyster Shells ) |
| À±±æ¸²;䱤¼®;¹é½Âö;À±¿©¿ø; À±±æ¸²;Çѱ¹Çؾ翬±¸¿ø, ¿¬¾ÈÇ׸¸°øÇк»ºÎ;¾Èµ¿´ëÇб³ Åä¸ñ°øÇаú;ÀÎÇÏ´ëÇб³ Åä¸ñ°øÇаú;
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| ±¼¾ç½ÄÀå¿¡¼ ¹«´Ü Åõ±âµÇ°Å³ª ÀÓÀÇ·Î ¾ßÀû ¹× ¸Å¸³µÇ¾î ȯ°æÇÇÇØ¿Í ¿À¿°À» À¯¹ßÇÏ´Â ±¼²®ÁúÀ» À¯È¿ÇÏ°Ô ÀçȰ¿ëÇϱâ À§ÇÑ ±â¹Ý¿¬±¸¸¦ ¼öÇàÇÏ¿´´Ù. º» ³í¹®ÀÇ ¿¬±¸¸ñÀûÀº ±¼²®ÁúÀ» ÀÌ¿ëÇÏ¿© Áö¹Ý°³·®À» ¸ñÀûÀ¸·Î Çϴ ģȯ°æÀûÀÎ °íÈÀ縦 °³¹ßÇÏ´Â °ÍÀÌ´Ù. °³¹ßÇÑ °íȰè´Â Áؼ³Åä¿¡ Àû¿ëÇÏ¿© ±× ¼º´ÉÀ» ½ÇÇèÀûÀ¸·Î ±Ô¸íÇÏ¿´´Ù. ±¼²®Áú °íÈÀ縦 È¥ÇÕÇÑ Áؼ³ÅäÀÇ ¾ÐÃà°µµÆ¯¼ºÀ» ÆÄ¾ÇÇϱâ À§ÇØ, Áؼ³ÅäÀÇ ÇÔ¼öºñ¿Í °íȰèÀÇ È¥ÇÕºñ ¹× ¾ç»ýÀÏÀ» º¯È½ÃÄÑ ½Ç³»½ÃÇèÀ» ¼öÇàÇÏ¿´´Ù. ½ÇÇè°á°ú¿¡ ±Ù°ÅÇÏ¿©, ±¼²®ÁúÀ» Ȱ¿ëÇÏ¿© Á¦Á¶µÈ ģȯ°æÀû °íȰè´Â Áö¹Ý°³·®Àç·Î ÇÕ´çÇÑ °ÍÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. |
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| An experimental study was carried out to investigate the recycling possibility of waste oyster shells, which induce environmental pollutions by piling up out at the open or the temporary reclamation. The purpose of this study is to develope eco-friendly binder using waste oyster shells, and to reinforce dredged soils fur soft soil improvement. In this paper, a series of laboratory tests including compressive strength tests were performed to evaluate strength characteristics of soils treated by developed binder with different water content of dredged soils, mixing rates of binder, curing days. Based on test results, eco-friendly binders manufactured from waste oyster shells were estimated as good resource materials for soft soil improvements. |
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| Ű¿öµå |
| Binder;Compressive strength;Dredged soil;Recycling;Waste oyster shell; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.21, no.3, 2005³â, pp.79-85
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200520828086470)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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