A platform for research: civil engineering, architecture and urbanism
New ballastless beam-track system
New ballastless beam-track system
New ballastless beam-track system
CIVIL ENGINEERING -YEOVILLE- ; 8 ; 28
2000-01-01
28 pages
Article (Journal)
English
DDC:
624
© Metadata Copyright the British Library Board and other contributors. All rights reserved.
European Patent Office | 2020
|Elastic supporting structure, ballastless track plate with same and ballastless track system
European Patent Office | 2021
|