Fig. 1. Photos of rainwater drainage system
Fig. 2. Schematic designs of rainwater drainage
Fig. 3. Cost comparison for each system and phase
Fig. 4. Life cycle and CO2 emission of rainwater collecting system
Fig. 5. Evaluation results for processes and drainage type
Fig. 6. Application site A (Anyang-si)
Fig. 7. Application site B (Incheon-si)
Fig. 8. Evaluation scores and improvement
Table 1. Comparisons of drainage systems (pros and cons)
Table 2. Estimation of CO2 emission of rainwater drainage systems
Table 3. Score comparison of CO2 emission of rainwater drainage systems
Table 4. Estimation of CO2 emission of rainwater drainage systems in application site A
Table 5. Estimation of CO2 emission of rainwater drainage systems in application site B
Table 6. Score comparison of rainwater drainage systems in application sites A and B
References
- H. G. Choi, K. Y. Han, J. E. Yi, W. H. Cho, "Study on Installation of Underground Storage Facilities for Reducing the Flood Damage", Journal of Disaster Management , Vol. 12, No. 4, pp. 115-123, August, 2012. DOI: http://dx.doi.org/10.9798/KOSHAM.2012.12.4.115
- Y. W. Kim, Y. W. Hwang, Y. I. Kim, Y. J. Gong, S. N. Lim, "Evaluation of Greenhouse Gas Emissions on Sustainable Rain Water Collection System", Journal of the Korean Society for Life Cycle Assessment , Vol. 19, No. 1. pp. 1-13, January, 2018. http://kiss.kstudy.com/thesis/thesis-view.asp?key=3636036
- ISO 14040 Environmental management-Life cycle assessment- Principle and framework , 2006. DOI: http://dx.doi.org/10.1065/lca2005.03.001
- S. W. Lee, S. K. Kim, "Life-Cycle Assessment (LCA) for Eco-Design in a Wastewater Reuse Facility", KSCE Journal of Civil Engineering , Vol. 31, No. 2D, pp. 255-266, March, 2011. UCI: G704-D00042.2011.31.2.014
- S. J. Roh, S. H. Tae, T. H. Kim, N. H. Kim, "A Study on the Comparison of Characterization of Environmental Impact of Major Building Material for Building Life Cycle Assessment", Journal of Architectural Institute of Korea , Vol. 29, No. 7, pp. 93-100, July, 2013. UCI: G704-B00167.2013.29.07.010
- T. H. Kim, S. H. Tae "A Study on the Comparison of Characterization of Environmental Impact of Major Building Material for Building Life Cycle Assessment", Journal of the Korea Concrete Institute , Vol. 22, No. 6, pp. 787-796, December, 2010. DOI: http://dx.doi.org/10.4334/JKCI.2010.22.6.787