Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ballastless track system
A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance.
Ballastless track system
A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance.
Ballastless track system
LU CHUNFANG (Autor:in) / ZHAO YOUMING (Autor:in) / JIANG CHENG (Autor:in) / WANG JIJUN (Autor:in) / WANG MENG (Autor:in) / ZHAO YONG (Autor:in) / LIU WEIBIN (Autor:in) / JIANG ZIQING (Autor:in) / YOU RUILIN (Autor:in) / DU XIANGGANG (Autor:in)
12.09.2017
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| Europäisches Patentamt | 2020
Elastic supporting structure, ballastless track plate with same and ballastless track system
| Europäisches Patentamt | 2021
New ballastless beam-track system
British Library Online Contents | 2000