Study on the optimal design of floor exhaust system using computational fluid dynamics for subway platform
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Namgung, Hyeong-Gyu
(Transportation Environmental Research Team, Korea Railroad Research Institute(KRRI))
Park, Sechan (Transportation Environmental Research Team, Korea Railroad Research Institute(KRRI)) Kim, Minhae (Transportation Environmental Research Team, Korea Railroad Research Institute(KRRI)) Kim, Soo-Yeon (Transportation Environmental Research Team, Korea Railroad Research Institute(KRRI)) Kwon, Soon-Bark (Transportation Environmental Research Team, Korea Railroad Research Institute(KRRI)) |
1 | Jeon, J. S., Yoon, J. C., Lee, H. C., Eom, S. W. and Chae, Y. Z., A noticeable change in indoor Radon levels after platform screen doors installation in Seoul subway station, Journal of Korean Society for Atmospheric Environment, 28(5), pp. 59-67, 2012. DOI: https://doi.org/10.5572/KOSAE.2012.28.1.059 DOI |
2 | Kwon, S. B., Namgung, H. G., Jeong, W., Park, D. and Eom, J. K., Transient variation of aerosol size distribution in an underground subway station. Environmental Monitoring and Assessment, 188(362), pp. 1-11,2016. DOI: https://doi.org/10.1007/s10661-016-5373-5 DOI |
3 | Lee, T. J., Jeon, J. S., Kim, S. D. and Kim, D. S., A comparative study on PM10 source contributions in a Seoul metropolitan subway station before/after installing platform screen doors, Journal of Korean Society for Atmospheric Environment, 26(5), pp. 543-553, 2010. DOI: https://doi.org/10.5572/KOSAE.2010.26.5.543 DOI |
4 | Kwon, S. B., Song, J. H., Ryu, J. H., Jo, S. W., Oh, T. S., Bae, S. J. and Kim, H. K., A study on the improvement of the air exhaust system at the PSD installed subway station. Journal of Korean Tunnelling and Underground Space Association, 17(3), pp. 353-362, 2015. DOI: https://doi.org/10.9711/KTAJ.2015.17.3.353 DOI |
5 | Cheng, Y. H., Lin, Y. L. and Liu, C. C., Levels of PM10 and PM2.5 in Taipei rapid transit system. Atmospheric Environment, 42, pp. 7242-4249, 2008. DOI: https://doi.org/10.1016/j.atmosenv.2008.07.011 DOI |
6 | Kam, W., Cheung, K., Daher, N. and Sioutas, C., Particulate mateer (PM) concentrations in underground and ground-level rail systems of the Los Angeles Metro, Atmospheric Environment, 45, pp. 1506-1516, 2011. DOI: https://doi.org/10.1016/j.atmosenv.2010.12.049 DOI |
7 | Martins, V., Moreno,T., Minguillon, M. C., van Drooge, B. L., Reche, C., Amato, F., de Miguel, E., Capdevila, M., Centelles, S. and Querol, X., Origin of inorganic and organic components of PM2.5 in subway station of Barcelona, Spain. Environmental Pollution, 208, pp. 125-136, 2016. DOI: https://doi.org/10.1016/j.envpol.2015.07.004 DOI |
8 | Namgung, H. G., Song, J. H., Kim, S. Y., Kim, H. M. and Kwon, S. B., Characteristics of indoor air quality in the overground and underground railway stations. Journal of the Korea Academia-Industrial, 17(5), pp. 17-25, 2016. DOI: https://doi.org/10.5762/KAIS.2016.17.5.17 DOI |
9 | Park, J. H., Park, J. C. and Um, S. J., Estimation of diffusion direction and velocity of PM10 in a subway station(for Gaehwasan station of subway line 5 in seoul), Journal of Korean Society of Transportation, 28(5), pp. 55-64, 2010. |
10 | Son, Y. S., Salama, A., Jeong, H. S., Kim, S., Jeong, J. H., Lee, J., Sunwoo, Y. and Kim, J. C., The effect of platform screen doors on PM10 levels in a subway station and a trial to reduce PM10 in tunnels, Asian Journal of Atmospheric Environment, 7(1), pp. 38-47, 2013. DOI: https://doi.org/10.5572/ajae.2013.7.1.038 DOI |
11 | Sanders, P. G., Xu, N., Dalka, T. M. and Maricq, M. M., Airborne brake wear debris: size distribution, composition, and a comparison of dynamometer and vehicle tests, Environmental Science and Technology, 37, pp. 4060-4069, 2003. DOI: https://doi.org/10.1021/es034145s DOI |
12 | Lee, Y. K., Shin, J. H., Park, I. H., Kim, S., Lee, K. Y. and Choi, Y. S., Mixed-flow pump impeller-diffuser optimization method by using CFX and HEEDS, Transactions of the Korean Society of Mechanical Engineers, 39(10), pp. 831-842, 2015. DOI: https://doi.org/10.3795/KSME-A.2015.39.9.831 |
13 | Park, I. H., Lee, Y. K., Jang, C. M. and Choi, Y. S., Introduction of turbomachinery optimization using HEEDS and CFX, Korean Society for Fluid Machinery, Proceedings of the KFMA Annual Meeting, pp. 161-162, 2014. |
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