Article
건설현장의 CO2 배출 저감형 콘크리트 조달에 관한 사례분석
최원영1, 태성호2,*, 노승준3
A Case Study for Procurement of CO2 Emissions Reduction Concrete in the Construction Site
Won Young Choi1, Sung Ho Tae2,*, Seung Jun Roh3
3한양대학교 건설구조물 내구성혁신 연구센터(ERC)
1Building and Urban Research Institute, Korea Institute of Civil Engineering and Building Technology
2School of Architecture & Architectural Engineering, Hanyang University
3Innovative Durable Building and Infrastructure Research Center (ERC), Hanyang University
*교신저자: 태성호 교수, (15588) 경기도 안산시 상록구 한양대학로 55 한양대학교 에리카 캠퍼스 제2공학관 211호, Tel: 031-400-5187, Fax: 031-406-7118, Email:
jnb55@hanyang.ac.kr
ⓒ Copyright 2016 The Korea Society for Life Cycle Assessment. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Published Online: Dec 31, 2016
Abatract
The purpose of this study is to conduct a case study for procurement of CO2 emissions reduction concrete in the construction site. For this purpose, mix-proportion and energy consumption for ready mixed concrete were collected from 27 ready mixed concrete manufacturing plant in Korea using on-line questionnaire, visiting, telephone conversation and so on. And Concrete CO2 emission assessment was conducted observing Life Cycle Assessment method defined by ISO 14040 series with mix-proportion and energy consumption. With this, CO2 emission characteristic was analyzed dividing into the group such as compressive strength, admixture, plant region using the result of assessment. Furthermore, comparison analysis of real CO2 emission of a concrete plant and the minimum CO2 emission following was conducted.
Keywords: LCA; Concrete; Construction Site; CO2
