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Çѱ¹±¸Á¶¹°Áø´ÜÀ¯Áö°ü¸®°øÇÐȸ ³í¹®Áý , Vol.22 No.1(2018-01) |
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ÄÜÅ©¸®Æ® ºí·Ï ; ¼öÁúȯ°æ°³¼± ; À϶óÀÌÆ® ; ÀÌ»êÈÆ¼Åº ; ¼öÁúÁ¤ÈƯ¼º ; ¹æ¿À½ÇÇè ; ¾îµ¶¼º ½ÇÇè ; Concrete block ; Water quality ; Illite ; TiO2 ; Water quality purification characteristic test ; Pollution-resistance test ; Fish poison test |
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À϶óÀÌÆ®¿Í ÀÌ»êÈÆ¼ÅºÀ» Ȱ¿ëÇÑ ÄÜÅ©¸®Æ® ºí·ÏÀÇ ¼öÁúȯ°æ°³¼±À» À§ÇÑ ½ÇÇ迬±¸¸¦ ÁøÇàÇϱâ À§ÇØ ¸ð¸£Å¸¸£ ¿¹ºñ½ÇÇè, ¼öÁúÁ¤ÈƯ¼º, ¹æ¿À½ÇÇè, ¾îµ¶¼º ½ÇÇè ¹× ½Ç ÄÜÅ©¸®Æ® ºí·Ï Á¦Á¶ ÈÄ °ü·Ã KS¿¡ ÁØÇÑ ½ÇÇèÀ» ÁøÇàÇÑ °á°ú ´ÙÀ½°ú °°Àº °á·ÐÀ» ¾ò¾ú´Ù. KS¿¡ ÁØÇÑ ÄÜÅ©¸®Æ® ºí·ÏÀÇ ¼º´ÉÆò°¡ °á°ú Àü Á¶°Ç¿¡¼ ½ÃÇè±âÁØÄ¡ÀÇ ¾ÐÃà°µµ¸¦ »óȸÇÏ´Â °ÍÀ¸·Î ÃøÁ¤µÇ¾úÀ¸¸ç, ´Ù°øÁú±¸Á¶ÀÇ À϶óÀÌÆ® ġȯ¿¡ µû¸¥ Èí¼öÀ² Áõ°¡°¡ ¹®Á¦Á¡À¸·Î ¿¹»óµÇ¾úÀ¸³ª, ÀÌ»êÈÆ¼Åº°ú »çÀü È¥ÇÕÇÏ¿© ġȯÇÔÀ¸·Î½á À϶óÀÌÆ®ÀÇ ´ëÇü °ø±Ø³» ÀÌ»êÈÆ¼ÅºÀÌ Á¤ÂøÇÔ¿¡ µû¶ó Èí¼öÀ² ¶ÇÇÑ ¹®Á¦°¡ ¾ø´Â °ÍÀ¸·Î °üÂûµÇ¾ú´Ù. |
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In order to conduct the "A Study on Experiment for Improvement of Water Quality in Concrete Block Using illite and TiO2 Powder", as a result of the preliminary mortar experiment, water quality purification characteristic test, pollution-resistance test, fish poison test, and the related KS-equivalent tests after manufacturing the actual concrete block, the following conclusion were deduced. As a result of the concrete block functional evaluation equivalent to KS, all the conditions showed higher compressive strength. Even though increase of absorption rate, according to illite replacement in vesicular structure, was expected as a problem, it was replaced after mixing with Titanium dioxide, and then Titanium dioxide was settled in large pores of illite so there was no problem in absorption rate. |