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Çѱ¹Áö¹Ý°øÇÐȸ / v.17, no.4, 2001³â, pp.331-339
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¼ºÅäÀç·á·Î¼ Àλ꼮°íÀÇ °øÇÐÀû.ȯ°æÀû Ư¼º
( The Engineering and Environmental Properties for Utilization of Phosphogypsum as Embankment Materials ) |
| ÀÌ¿ë¼ö;Á¤Çü½Ä;Á¤ÇÏÀÍ; ÇѾç´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;ÇѾç´ëÇб³ Åä¸ñ°øÇаú;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø Åä¸ñ¿¬±¸ºÎ ¼ö¼®¿¬±¸¿ø;
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| Àλ꼮°í(phosphogypsum)´Â ºñ·á»ý»ê°úÁ¤¿¡¼ ¹ß»ýµÇ´Â »ê¾÷ºÎ»ê¹°·Î, Áֿ䱸¼º¼ººÐÀº À̼ö¼®°í(CaSO$_4$.2$H_2O$)ÀÇ ¼ººÐÀÌ ´ëºÎºÐÀÌ°í ¿©±â¿¡ ÀÎ(P$_2$O$_2$), ö(F)¿Í À¯±â¹°Áú µîÀ¸·Î ÀÌ·ç¾îÁ® ÀÖ´Ù. Àü ¼¼°èÀûÀ¸·Î Àλ꼮°í ¹ß»ý·®Àº ÇöÀç 1¾ï8õ¸¸ÅæÀ̰í ÇâÈÄ ¾à 3¾ï8õ¸¸Åæ ¹ß»ýµÉ °ÍÀ¸·Î ÃßÁ¤µÇ¸ç, ±¹³»¿¡´Â ¾à 157¸¸ÅæÀÌ ¹ß»ýµÇ°í ÀÖ´Ù. º» ¿¬±¸´Â ¼ºÅäÀç·á·Î Àλ꼮°í¸¦ Ȱ¿ëÇÒ °æ¿ì ÀÌ¿¡ ´ëÇÑ ¹°¸®Àû ȯ°æÀû Ư¼ºÀ» ºÐ¼®ÇÏ¿´´Ù. À̸¦ À§ÇÏ¿© Àλ꼮°í¿Í ȰÅä È¥ÇÕºñÀ²¿¡ µû¸¥ ÀÔµµºÐ¼®, ºñÁß½ÃÇè, ´ÙÁü½ÃÇè, CBR½ÃÇè, pH½ÃÇè ¹× ¿ëÃâ½ÃÇè µî ÀÏ·ÃÀÇ ½ÇÇèÀ» ½Ç½ÃÇÏ¿´´Ù. ½ÇÇè°á°ú, Àλ꼮°í È¥ÇÕÀç·á¸¦ ¼ºÅäÀç·á·Î Ȱ¿ëÇÒ °æ¿ì ȯ°æÀûÀ¸·Î À¯ÇØÇÑ ¿µÇâÀÌ ÀûÀ¸¸ç, »ê¾÷ºÎ»ê¹°ÀÇ ÀÚ¿øÈ Â÷¿ø¿¡¼ ´ëü ¼ºÅäÀç·á·Î Ȱ¿ëÀÌ °¡´ÉÇÑ °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
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| Ű¿öµå |
| Embankment material;Phosphogypsum;Recycling;Waste gypsum; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.17, no.4, 2001³â, pp.331-339
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200111920782854)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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