| ³í¹®¸í |
³²¼¼±Õ ¹è¾ç¾×ÀÇ ÃÖÀû È¥ÇÕºñÀ² ¼±Á¤ ¹× °ñÀç È¥ÀÔ·ü¿¡ µû¸¥ Åõ¼öºí·ÏÀÇ Æ¯¼º / Properties of the Permeable Block According to Mixing Ratio of the Cyanobacteria Culture Solution and Mixing Ratio of Aggregate |
| ÀúÀÚ¸í |
±è¹ÎÈ£(Kim, Min-Ho) ; ÀÌÇýÀº(Lee, Hye-Eun) ; ÀÌ»ó¼ö(Lee, Sang-Soo) |
| ¼ö·Ï»çÇ× |
´ëÇѰÇÃàÇÐȸ³í¹®Áý, Vol.39 No.1 (2023-01) |
| ÆäÀÌÁö |
½ÃÀÛÆäÀÌÁö(277) ÃÑÆäÀÌÁö(7) |
| ÁÖÁ¦¾î |
³²¼¼±Õ; Åõ¼öºí·Ï; ÀÌ»êÈź¼Ò; ȼ®¿¡³ÊÁö; SOT ¹èÁö ; Spirulina Platensis; Permeable Block; CO2; Fossil Energy; SOT medium |
| ¿ä¾à1 |
2¼¼±â ÀüºÎÅÍ »ê¾÷Çõ¸íÀ» ÅëÇØ Àηù°¡ ¼®Åº, ¼®À¯ µî ȼ®¿¡³ÊÁö¸¦ »ç¿ëÇϱ⠽ÃÀÛÇϸé¼, ´ë±â Áß¿¡ ¹èÃâµÇ´Â ÀÌ»êÈź¼Ò°¡ ±ÞÁõÇϱ⠽ÃÀÛÇß´Ù. °ü·Ã º¸µµÀÚ·á¿¡ µû¸£¸é ¿À´Ã³¯ ´ë±â Áß ÀÌ»êÈź¼ÒÀÇ ¾çÀº 19¼¼±â¿¡ ºñÇØ 33% Áõ°¡ÇÏ¿´°í Áö±¸ÀÇ Æò±Õ ¿Âµµµµ 0.6~0.7¡É ÀÌ»ó »ó½ÂÇÏ¿´´Ù. ÀÌ»êÈź¼Ò¸¦ ¹ß»ý½ÃŰ´Â ÁÖµÈ ¿øÀÎ Áß Çϳª´Â °ÇÃà»ê¾÷¿¡ ÀÖ´Ù. ½Ã¸àÆ®¸¦ Á¦Á¶ÇÏ´Â °úÁ¤ÀÌ °ÇÃà»ê¾÷¿¡¼ÀÇ ÀÌ»êÈź¼Ò ¹ß»ýÀÇ ´ëºÎºÐÀ» Â÷ÁöÇÏ¿© À̸¦ ÇØ°áÇϰíÀÚ °ÇÃàÀç·á ºÐ¾ß¿¡¼µµ ģȯ°æ Á¦Ç°°³¹ß¿¡ °ü½ÉÀÌ ÁýÁߵǰí ÀÖ´Ù. º» ¿¬±¸´Â ±¤ÇÕ¼º±ÕÀÎ ³²¼¼±ÕÀ» »ç¿ëÇÏ¿© ÀÌ»êÈź¼Ò¸¦ ÈíÂøÇÒ ¼ö ÀÖ´Â ´Ù±â´É Åõ¼öºí·Ï Á¦ÀÛÀ» ¸ñÇ¥·Î ÇÑ´Ù. Á¦ÀÛÇÑ ´Ù±â´É Åõ¼öºí·ÏÀÇ ÀÌ»êÈź¼Ò ÈíÂø·®, Åõ¼ö°è¼ö, ÈÚ°µµ, ¾ÐÃà°µµ µîÀ» ºÐ¼®ÇÏ¿© Åõ¼öºí·ÏÀÇ ±â´É¼ºÀ» °ËÅäÇϰíÀÚ ÇÑ´Ù. |
| ¿ä¾à2 |
As humans began to use fossil energy such as coal and oil through the Industrial Revolution two centuries ago, the amount of CO2 emitted into the atmosphere began to increase rapidly. One of the main causes of CO2 is the construction industry, and research to solve it is being actively conducted. Accordingly, in this study, a permeable block mixed with photosynthetic cyanobacteria was manufactured and the flexural strength, compressive strength, permeability coefficient, and CO2 adsorption performance were analyzed. As a result of the experiment, as the mixing ratio of the cyanobacteria culture solution increased, the flexural and compressive strength of the cement matrix decreased, but the CO2 adsorption performance increased. In the case of aggregate mixing, as the mixing ratio increased, the flexural and compressive strength decreased, but the CO2 adsorption performance and permeability increased. |