PDF(1211 KB)
Constituent element study of sign-oriented system in Expo Axis under Normal Conditions
SHU Yu, ZHANG An-An, CHEN Di, DIAO Ke-Beng, HUANG Zhi-Gang, SHU Qiu-Liang
Chinese Journal of Underground Space and Engineering ›› 2010, Vol. 6 ›› Issue (2) : 234-237.
PDF(1211 KB)
PDF(1211 KB)
Constituent element study of sign-oriented system in Expo Axis under Normal Conditions
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |