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Çѱ¹Áö¹Ý°øÇÐȸ / v.20, no.2, 2004³â, pp.97-105
¼®È¸ºÎ»ê¹° ¹× Æó EPS beads¸¦ Ȱ¿ëÇÑ Áö¹ÝÀç·áÀÇ °øÇÐÀû Ư¼º¿¡ °üÇÑ ¿¬±¸
( A Study on Engineering Characteristics of Geotechnical Material Using By-Product Lime and Pieces of Waste EPS Beads )
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º» ¿¬±¸¿¡¼­´Â ¼®È¸ºÎ»ê¹°ÀÇ ÀçȰ¿ë ¹æ¾ÈÀ¸·Î °æ·®¼ºÅäÀç, µÚä¿òÀç ¹× °æ·®ºí·ÏÀÇ È°¿ë¹æ¾ÈÀ» Á¾ÇÕÀûÀÎ ½ÇÇ迬±¸¸¦ ÅëÇØ ¼öÇàÇÏ¿´´Ù. À̸¦ À§ÇÏ¿© º» ¿¬±¸¿¡¼­´Â, ¼®È¸ºÎ»ê¹°, ¼ºÅä¿ë Åä»ç ¹× Æó EPS Á¶°¢À» È¥ÇÕÇÑ »õ·Î¿î ÇüÅÂÀÇ °æ·®¼ºÅä°è ¹× ÀÌ¿¡ ½Ã¸àÆ® °íÈ­Á¦¸¦ ÷°¡ÇÑ °æ·®ºí·ÏÀ» °í¾ÈÇÏ¿´°í, ´Ù¾çÇÑ ¹èÇÕºñ·Î Á¦ÀÛµÈ °æ·®È¥ÇÕÅä ¹× °æ·®ºí·Ï¿¡ ´ëÇÑ ½Ã·á¿¡ ´ëÇÏ¿© Á¾ÇÕÀûÀÎ ½ÃÇèÀ» ½Ç½ÃÇÏ¿© ¹°¸®Àû, Áö¹Ý°øÇÐÀû ¹× ȯ°æÀû Ư¼ºÀ» ºÐ¼®ÇÏ¿´´Ù. ¶ÇÇÑ °æ·®ºí·Ï¿¡ ´ëÇÏ¿© ±¹³» ¿ëÃâ½ÃÇè¹ý(KMS Method)À» ½Ç½ÃÇÏ¿© È­ÇмººÐÀÇ ³óµµº¯È­¿¡ ´ëÇÏ¿© Æò°¡ÇÏ¿´´Ù. º» ¿¬±¸´Â ¼®È¸ºÎ»ê¹° óºÐÀÇ ¹®Á¦¿¡ ´ëÇÏ¿© ÇØ°áÀ» ±â´ëÇÒ ¼ö ÀÖÀ¸¸ç »Ó¸¸ ¾Æ´Ï¶ó ¼ºÅäÀç ¹× ºí·Ï¿¡ ´ëÇÏ¿© ¼®È¸ºÎ»ê¹°ÀÇ ÀçȰ¿ë ¹æ¾ÈÀ» ±â´ëÇÒ ¼ö ÀÖ´Ù.
The purpose of this study is to provide the ways of recycling of by-product limes as lightweight fill, backfill materials, and lightweight blocks by performing experimental study. New lightweight fill materials and blocks were devised by mixing by-product lime, weathered granite soil, small pieces of waste EPS, and Portland cement. Physical, geotechnical, and environmental properties of the lightweight mixed soils and blocks were analysed by laboratory experiments for mixed samples manufactured with various mixing ratios. KMS tests were also performed to evaluate the concentration variation of the chemical components of the light weight blocks leachates. It is expected that this study will contribute to resolving the problem of by-product lime disposal as well as to recycling the by-product limes as fill materials and blocks.
 
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By-Product lime;Expanded polystyrene;Lightweight fill material;
 
Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.20, no.2, 2004³â, pp.97-105
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922321581)
¾ð¾î : ¿µ¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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