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Çѱ¹Áö¹Ý°øÇÐȸ / v.15, no.1, 1999³â, pp.185-196
»çÁúÅä °£±Ø¼öÀÇ À̿ ¼ººÐµé¿¡ µû¸¥ Àü±âºñÀúÇ×°ªÀÇ º¯È­
( Variation of the Electrical Resistivity with ion Components of Pore Water in the Sand )
À¯Âù;À±Ãá°æ;ÀÌ¿µ³²;ÀÌ¿ë±æ; °Ç±¹´ëÇб³ ´ëÇпø;°Ç±¹´ëÇб³ ³ó°ú´ëÇÐ ³ó°øÇаú;Çö´ë°Ç¼³±â¼ú¿¬±¸¼Ò;Çö´ë°Ç¼³±â¼ú¿¬±¸¼Ò;
 
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½Ç³»½ÇÇè¿¡ ÀÇÇÏ¿© »çÁúÅä °£±Ø¼öÀÇ À̿ ¼ººÐµé»çÀÌ °ü°è¸¦ ±Ô¸íÇϱâ À§ÇÏ¿© ÈëÀÇ ºñÀúÇ×ÃøÁ¤ »óÀÚ¿Í STING-RlºñÀúÇ× ÃøÁ¤±â¸¦ ÀÌ¿ëÇÏ¿© ºÐ¼®À» ¼öÇàÇÏ¿´´Ù. ½ÇÇèÀº À̿¼ººÐµéÀÇ ³óµµ¸¦ º¯È­½ÃŰ¸é¼­ ½Ç½ÃÇÏ¿´´Ù. ¶ÇÇÑ 2~3°¡Áö ¼ººÐÀ» È¥ÇÕÇÑ °æ¿ì¿¡ ´ëÇØ¼­µµ ºñÀúÇ×°ªÀÇ º¯È­¸¦ ÃøÁ¤ÇÏ¿´´Ù. ½ÇÇè°á°ú´Â ¼ººÐÁß¿¡¼­ ºñ¼Ò(As)ÀÇ ºñÀúÇ×°ªÀÇ °¨¼Ò°¡ °¡Àå ÄÇÀ¸¸ç, ³ª¸ÓÁö ¼ººÐµéÀº ÀϹݼººÐµé°ú Å« Â÷À̸¦ º¸ÀÌÁö´Â ¾Ê¾Ò´Ù. ¶ÇÇÑ È¥ÇÕ¼ººÐÀÇ °æ¿ì¿¡´Â ºñÀúÇ×°ªÀÇ ¹üÀ§°¡ °£±Ø¼ö¿¡ Æ÷ÇÔµÈ ¼ººÐµéÀÇ ºñÀúÇ×°ª¿¡ µû¶ó ´Þ¶óÁö´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù.
A laboratory experiment was performed to examine the relationship between resistivity and ionic components in the pore water of a sand by using soil resistivity test box and STING-Rl. The resistivity measurement was performed with the concentration changes of ionic components. Also, the resistivity change was evaluated for multiple components. The results showed that the resistivity of Arsenic was less than other heavy metals. In the case of complex components, resistivity ranges depended on the resistivity of components existed in the pore water.
 
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Electrical Resistivity;Ion;Heavy Metal;Soil Resistivity Test Box;STING-Rl;Sand;
 
Çѱ¹Áö¹Ý°øÇÐȸ³í¹®Áý / v.15, no.1, 1999³â, pp.185-196
Çѱ¹Áö¹Ý°øÇÐȸ
ISSN : 1229-2427
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199911921749000)
¾ð¾î : Çѱ¹¾î
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