| Title |
Analysis of Environment Emission Characteristics Each Construction Type for Road Field |
| Authors |
김상룡(Kim, Sang-Ryong) ; 이동은(Lee, Dong-Eun) ; 김병수(Kim, Byung-Soo) |
| DOI |
https://doi.org/10.12652/Ksce.2017.37.1.0143 |
| Keywords |
전과정평가;환경부하량;도로분야;대표공종 Life cycle assesment;Environmental load;Road field;Representative Construction type |
| Abstract |
Recently Korea has presented carbon emission reduce goal of 37% compare to BAU until 2030 according to Paris Agreement in order to correspond to climate change. For this, researchers need to study positively on construction industry that emit $CO_2$ of $3^{rd}$ volume of 28 industry classification. This study calculated environmental load by LCA using the road part except tunnel and bridge among national road cases completed already. After selecting representative type of large construction type based on environmental emission, earth works, drainage works and paving works took up 84%. And this study analyzed the environmental emission feature of each detail construction type after selecting representative type each detail construction type. Utilization of each construction type emission attribute to environmental load during national road construction, will be helpful in making decision of eco-friendly national road construction based on environmental emission. |