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http://dx.doi.org/10.5345/JKIBC.2020.20.3.245

A Study on Life-Cycle Environmental Impact of Synthetic Resin Formwork  

Nam, Kyung-Yong (UTOP E&A)
Yang, Keun-Hyeok (Department of Architectural Engineering, Kyonggi University)
Lee, Young-Do (Department of Architectural Engineering, Kyungdong University)
Publication Information
Journal of the Korea Institute of Building Construction / v.20, no.3, 2020 , pp. 245-252 More about this Journal
Abstract
Synthetic resin formwork is made of lightweight high-density polyethylene(HDPE). This study used a process flow chart that satisfies the system boundary (such as Cradle-to- Product shipmen ) required by ISO FDIS 13352 to evaluate the entire process of synthetic resin foam using. The entire life cycle inventory (LCI) database calculated from input energy sources, materials used, transportation methods, and manufacturing processes at the system boundary was analyzed. Based on the environmental impact assessment index methodology of the Ministry of Environment from the LCI data analysis of synthetic resin formwork, the environmental impact assessment was carried out through classification, normalization, characterization, and weighting process. The experimental results are as follows the amount of CO2 (carbon) emission considering the number of conversions was about 32% lower than that of the Euroform. This shows that the use of synthetic resin formwork reduces material production by half compared to Euroform and reduces CO2 (carbon) emissions.
Keywords
synthetic resin form; euro-form; environmental impact; recycle;
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Times Cited By KSCI : 4  (Citation Analysis)
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