A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PRECAST SLAB RAILWAY TRACK STRUCTURAL SYSTEM FOR VIBRATION MITIGATION AND ASSOCIATED CONSTRUCTION METHOD
A precast slab railway track structural system for vibration mitigation. The system consists of a steel rail (7), a fastener (5), a precast slab (6), an elastic cushion (4), a sealing sleeve (3), a longitudinal connection device (10), and a filling layer (1). The elastic cushion (4) and the precast slab (6) can be manufactured as an integrated body within a factory. The invention further discloses an associated construction method. The precast slab railway track is laid using a track laying equipment such as a slab transporting vehicle, a hoisting vehicle, and precision control vehicle. The invention has simple construction steps, rapid construction speed, high construction accuracy, good railway track levelness and smoothness, and low requirements for physical labor. The invention further addresses issues of inconvenience when replacing a railway track slab or the elastic cushion during actual operations of a railway track.
PRECAST SLAB RAILWAY TRACK STRUCTURAL SYSTEM FOR VIBRATION MITIGATION AND ASSOCIATED CONSTRUCTION METHOD
A precast slab railway track structural system for vibration mitigation. The system consists of a steel rail (7), a fastener (5), a precast slab (6), an elastic cushion (4), a sealing sleeve (3), a longitudinal connection device (10), and a filling layer (1). The elastic cushion (4) and the precast slab (6) can be manufactured as an integrated body within a factory. The invention further discloses an associated construction method. The precast slab railway track is laid using a track laying equipment such as a slab transporting vehicle, a hoisting vehicle, and precision control vehicle. The invention has simple construction steps, rapid construction speed, high construction accuracy, good railway track levelness and smoothness, and low requirements for physical labor. The invention further addresses issues of inconvenience when replacing a railway track slab or the elastic cushion during actual operations of a railway track.
PRECAST SLAB RAILWAY TRACK STRUCTURAL SYSTEM FOR VIBRATION MITIGATION AND ASSOCIATED CONSTRUCTION METHOD
FERTIGTEILPLATTENGLEISBAUSYSTEM ZUR SCHWINGUNGSVERMINDERUNG UND ZUGEHÖRIGES KONSTRUKTIONSVERFAHREN
SYSTÈME STRUCTURAL DE VOIE FERRÉE À DALLES PRÉFABRIQUÉES POUR L'ATTÉNUATION DES VIBRATIONS ET PROCÉDÉ DE CONSTRUCTION ASSOCIÉ
YANG XIUREN (author) / XUE HENGHE (author) / CHEN PENG (author) / QU CUN (author) / WU JIANZHONG (author)
2024-01-24
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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