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Çѱ¹Áö¹Ý°øÇÐȸ / v.16, no.6, 2000³â, pp.69-77
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Á¡¼ºÅäÀÇ Àü±â»ïÅõ ¹è¼ö¿Í Zeta PotentialÀÇ »ó°ü¼º
( Relationship between Electroosmotic Drainage and Zeta Potential of Clayey Soils ) |
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| º» ¿¬±¸¿¡¼´Â Àü±â»ïÅõ ¹è¼ö¿Í Á¦Å¸Æ÷ÅټȰú »ó°ü¼ºÀ» ±Ô¸íÇϰíÀÚ ÇÏ¿´´Ù. ½ÇÇèÀ¸·Î Á÷°æ 10cm, ±æÀÌ 16cmÀÇ ¿øÇü ¾Ð¹Ð½Ã·á¿¡ ÀÏÁ¤ Àü¾Ð°æ»ç¹ýÀ¸·Î 1V/cmÀÇ Á÷·ùÁ¢¾ÐÀ» °¡ÇÏ¿© 0, 500, 3000 ppmÀÇ ³³³óµµ¿Í 0, 230, 2300, 23000 ppmÀÇ ¿°ºÐ³óµµ¿¡¼ °¢°¢ 12ÀÏ °ú 14ÀÏ µ¿¾È ÀüÁö»ïÅõ ¹è¼ö·®À» ÃøÁ¤ÇÏ¿´°í, °°Àº ³óµµ¿¡¼ kaolinite Çöʾ×ÀÇ Á¦Å¸Æ÷ÅÙ¼ÈÀ» pH2ºÎÅÍ 14¹üÀ§¿¡¼ ÃøÁ¤ÇÏ¿´´Ù. ½ÇÇè°á°ú Á¦Å¸Æ÷ÅÙ¼ÈÀº ÀüÇØÁú ³óµµ¿Í pH º¯È¿¡ ÀÇÁ¸ÀûÀ̰í, Àü±â»ïÅõ Åõ¼ö°è¼ö¿Í ºñ·Ê°ü°è°¡ ÀÖÀ½À» È®ÀÎÇÒ ¼ö ÀÖ¾ú´Ù. Á¦Å¸Æ÷Åټȿ¡ µû¸¥ Àü±â»ïÅõ ¹è¼ö·®°ú ºñ±³ÇÑ °á°ú, ÀüÇØÁú ³óµµ°¡ ³·À»¼ö·Ï Á¦Å¸Æ÷ÅÙ¼ÈÀº À½ÀÇ °ªÀº Å©°í, Àü±â»ïÅõ ¹è¼ö·®µµ ´õ Áõ°¡ÇÏ¿´´Ù. |
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| Electroosmotic drainage;Zeta potential;Electrolytic concentration;Electrical double layer; |
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Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.16, no.6, 2000³â, pp.69-77
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011920781590)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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