| ³í¹®¸í |
Àü°úÁ¤Æò°¡ ¸ðµ¨À» ÀÌ¿ëÇÑ ÃʵîÇб³ °ÇÃ๰ ȯ°æ¿µÇâ Æò°¡ ¹× ºñ±³±âÁØ ¼ö¸³ / Environmental Impacts Assessment of Elementary School Buildings and Establishment of the Reference Target using Life Cycle Assessment Model |
| ÀúÀÚ¸í |
ÁöâÀ±(Ji, Changyoon) ; È«ÅÂÈÆ(Hong, Taehoon) ; Á¤Àç¿í(Jeong, Jaewook) |
| ¼ö·Ï»çÇ× |
Çѱ¹°Ç¼³°ü¸®ÇÐȸ ³í¹®Áý, Vol.16 No.3 (2015-05) |
| ÆäÀÌÁö |
½ÃÀÛÆäÀÌÁö(49) ÃÑÆäÀÌÁö(10) |
| ÁÖÁ¦¾î |
Àü°úÁ¤Æò°¡ ; ÃʵîÇб³ ; ȯ°æ¿µÇâ ; ³ì»ö °ÇÃ๰ ; Life Cycle Assessment ; Elementary school building ; Environmenatl impacts ; Green building |
| ¿ä¾à1 |
½ÅÃà ³ì»ö°ÇÃ๰ÀÇ È¯°æ¿µÇâ °¨Ãà È¿°ú¸¦ Æò°¡Çϱâ À§Çؼ´Â ºñ±³¸¦ À§ÇÑ ±âÁ¸ °ÇÃ๰¿¡ ´ëÇÑ È¯°æ¿µÇâ °á°ú°¡ ÇÊ¿äÇÏ´Ù. º»¿¬±¸´Â ºñ±³ ±âÁØÀ» Á¦½ÃÇϱâ À§ÇÏ¿©, ¸¹Àº ±âÁ¸ °ÇÃ๰¿¡ ´ëÇÑ È¯°æ¿µÇâÀ» »ç·Ê ºÐ¼®ÇÏ´Â °ÍÀ» ¸ñÀûÀ¸·Î ÇÑ´Ù. À̸¦ À§ÇÏ¿©, »ê¾÷¿¬°üÇ¥¿Í ¿¡³ÊÁö¿øº° ¸ñ·ÏºÐ¼® µ¥ÀÌÅÍ(LCI)¸¦ ±â¹ÝÀ¸·Î ÇÏ´Â LCA ¸ðµ¨À» ÀÌ¿ëÇÏ¿© ¼¿ï, ºÎ»ê, ´ë±¸, ±¤ÁÖ Áö¿ªÀÇ 17°³ ÃʵîÇб³ °ÇÃ๰¿¡ ´ëÇÑ È¯°æ¿µÇâ(Áö±¸¿Â³ÈÁö¼ö, ¿ÀÁ¸ÃþÆÄ±«Áö¼ö, »ê¼ºÈÁö¼ö, ºÎ¿µ¾çÈÁö¼ö, ±¤ÈÇлêÈÁö¼ö, ÀÚ¿ø°í°¥Áö¼ö)À» Æò°¡ÇÏ¿´´Ù. Æò°¡ °á°ú, ÃʵîÇб³ °ÇÃ๰ÀÇ È¯°æ¿µÇâÀº ¿¬¸éÀû, »ç¿ë¿¡³ÊÁö¿øÀÇ Â÷ÀÌ¿¡ µû¶ó¼´Â Å« Â÷À̸¦ º¸ÀÌÁö ¾ÊÀº ¹Ý¸é, Áö¿ª¿¡ µû¶ó ¸íÈ®ÇÏ°Ô ±¸ºÐµÇ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ÀÌ¿¡ µû¶ó, º» ¿¬±¸¿¡¼´Â Áö¿ª¿¡ µû¶ó ±¸ºÐµÈ ºñ±³ ±âÁØÀ» Á¦½ÃÇÏ¿´´Ù. ¿¹¸¦ µé¾î, ¼¿ï,ºÎ»ê, ´ë±¸, ±¤ÁÖ Áö¿ª¿¡¼ÀÇ GWP¿¡ ´ëÇÑ ºñ±³ ±âÁØÀº °¢°¢ 3.76E+03, 1.90E+03, 2.63E+03, 2.81E+03 kg-CO2 eq./m2·Î ³ªÅ¸³µ´Ù. Á¦½ÃµÈ °á°ú´Â ½ÅÃà ³ì»ö ÃʵîÇб³ °ÇÃ๰ÀÇ È¯°æ¿µÇâ Àú°¨ È¿°ú¸¦ ÆÄ¾ÇÇϴµ¥ Ȱ¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëµÈ´Ù. |
| ¿ä¾à2 |
In order to determine how much a new green building reduce the environmental impacts, it is necessary to establish the reference target for comparison. Therefore, this study aims to establish the reference target by evaluating the environmental impacts of existing buildings. To ensure this end, this study evaluated the environmental impacts(Global warming potential, ozone layer depletion potential, acidification potential, eutrophication potential, photochemical ozone creation potential, and abiotic depletion potential) of 17 existing elementary school buildings, which are located in Seoul, Busan, Daegu, and Gwangju, by using the hybrid LCA model. As a result, the environmental impacts of the case buildings were clearly distinguished in different regions. Therefore, this study presented the reference targets which are appropriate to each region. For example, the reference targets for global warming potential, which can be used in Seoul, Busan, Daegu, and Gwangju, are 3.76E+03, 1.90E+03, 2.63E+03, 2.81E+03 kg-CO2 eq./ m2, respectively. The presented reference targets are expected to be useful for understanding how much environmental impacts can be reduced when a new green school building is contsructed. |