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Çѱ¹Áö¹Ý°øÇÐȸ / v.26, no.7, 2010³â, pp.81-91
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ÇöÀå ½ÇÇèÀ» ÅëÇÑ ´ÜÃþÇü ¸Å¸³º¹Åä½Ã½ºÅÛÀÇ º¹ÅäÀç·Î¼ ¼®ÅºÈ¸ÀÇ È¿°ú °ËÅä
( Evaluation on the Effect of Coal-ash as Landfill Cover Material of Mono-Layer Cover System through the Field Scale Test ) |
| À±¼º¿í;°½ÅÀÏ;ÁøÇý±Ù;±èÇÊÁÖ;±è¼ø¿À;À¯Âù; °æ»ó´ëÇб³ ³ó°øÇаú;°æ»ó´ëÇб³ ³ó°øÇаú;°æ»ó´ëÇб³ ³ó°øÇаú;°æ»ó´ëÇб³ Áö±¸È¯°æ°úÇаú(³ó°ú¿ø);°æ»ó´ëÇб³ ȯ°æ»ý¸íÈÇаú(³ó°ú¿ø);°æ»ó´ëÇб³ Áö¿ªÈ¯°æ±â¹Ý°øÇаú(³ó¾÷»ý¸í°úÇבּ¸¿ø);
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| ±âÁ¸ÀÇ ÃÖÁ¾º¹Åä½Ã½ºÅÛ¿¡ ´ëÇÑ ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇÑ ´ÜÃþÇü º¹Åä½Ã½ºÅÛÀÇ º¹ÅäÀç·Î¼ ¼®ÅºÈ¸(Àúȸ)ÀÇ È°¿ë¼ºÀ» °ËÅäÇϱâ À§Çؼ ÇöÀå´ëÇüÅäÁ¶½ÃÇèÀ» ¼öÇàÇÏ¿´´Ù. »ê¾÷ºÎ»ê¹°ÀÇ °ü·Ã Ȱ¿ë±ÔÁ¤¿¡ ÁØÇÏ¿© ¼®ÅºÈ¸¸¦ ÀϹÝÅä»ç¿Í È¥ÇÕÇÏ¿© ÇöÀå¿¡¼ ¼³Ä¡ÇÑ ´ëÇüÅäÁ¶¿¡ ä¿ö ³Ö¾î °üÃø±â°£µ¿¾È(2007³â 7¿ù~2008³â 2¿ù) ´ÜÃþÇü º¹Åä½Ã½ºÅÛÀÇ º¹ÅäÀç·Î ¼ ±× Ȱ¿ë¼º¸¦ ÀϹÝÅä»ç¸¸À» ä¿î 󸮱¸ ±×¸®°í ÀϹÝÅä»ç¿¡ °Ç¼³Æó±â¹°À» È¥ÇÕÇÑ Ã³¸®±¸¿Í ÇÔ²² ºñ±³ÇÏ¿´´Ù. ±× °á°ú ÀϹÝÅä»ç¿¡ ¼®ÅºÈ¸¸¦ Àû¿ë½ÃŲ ó¸®±¸°¡ ¸Å¸³ÁöÀÇ º¹ÅäÀç·Î¼ ¿ì¼±½Ã µÇ´Â ¼öºÐÀú·ù´É·Â°ú ½Ä¹°ÀÇ »ýÀ°¸é¿¡¼ °¡Àå ÁÁÀº °á°ú°¡ ³ªÅ¸³µ´Ù. |
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| In order to investigate the applicability and suitability of the coal ash (bottom ash) to landfill final cover, field pilot-scale lysimeter experiments were carried out. The mixture of loamy soil, bottom ash, and construction waste was placed as a cover material in lysimeter ($2m{ imes}6m{ imes}1.2m$) which were constructed with cement brick, and then volumetric water contents, pF value, and the quantity of runoff and seepage of treatment boxes filled with the mixture of loamy soil and the industrial by-products were monitored from July, 2007 to february, 2008. Among the cases tested, consequently, the case containing the mixture of bottom ash and loamy soil was most effective in plant growth and water retention ability. |
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| Ű¿öµå |
| Coal ash;Landfill;L/F cover;Mono-Layer cover system;Industrial by-product; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.26, no.7, 2010³â, pp.81-91
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201033062364989)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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