Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hwa Hyeon Yoon"'
Autor:
Gwi-Nam Bae, Jong Bum Kim, Moon Se Hwang, Jin-Won Chou, Hwa Hyeon Yoon, Joon-Sig Jung, Sang Hee Woo, Hong-Ryang Jang, Hyung-Koo Park
Publikováno v:
Journal of the Korean Society for Railway. 20:11-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a607daece238e463c373600c96f5b7ae
https://doi.org/10.7782/jksr.2017.20.1.11
https://doi.org/10.7782/jksr.2017.20.1.11
Autor:
Hwa Hyeon Yoon, Jong Bum Kim, Se-Jin Yook, Gil-Hyun Tahk, Moon Se Hwang, Sang Hee Woo, Gwi-Nam Bae
Publikováno v:
Journal of the Korean society for railway. 19:280-287
In railway tunnels, dust is generated when trains run due to the contact between the wheels and the rails. The generated dust is suspended due to the train-induced airflow, with some of it deposited due to gravitational sedimentation. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd96ebeb7154a29a18b035feae31e26
https://doi.org/10.7782/jksr.2016.19.3.280
https://doi.org/10.7782/jksr.2016.19.3.280
Autor:
Won-Geun Kim, Hyung-Koo Park, Kyung-Ran Lee, Jong Bum Kim, Sang-Hee Woo, Hwa Hyeon Yoon, Gwi-Nam Bae, Se-Jin Yook
Publikováno v:
Aerosol Science and Technology. 50:669-678
Airflow around an eight-passenger-car subway train running in the underground tunnel at a cruise speed of 70 km/h was numerically simulated, and the trajectories of the particles that were assumed to be re-suspended from the ground or generated at th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7753c323be3c92b3c41e81525024793c
https://doi.org/10.1080/02786826.2016.1173185
https://doi.org/10.1080/02786826.2016.1173185
Publikováno v:
Journal of The Korean Society For Urban Railway. 5:743
Daily operation of urban railways is a major source of large particles affecting PM10 concentration in underground tunnel environments. In this study, temporal variation of PM10 and PM2.5 concentrations were measured using a DustTrak DRX aerosol moni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba6086f7bf99289237b2574ca5f822c6
https://doi.org/10.24284/jkosur.2017.03.5.1.743
https://doi.org/10.24284/jkosur.2017.03.5.1.743