railway
Railway Bridge Expansion Joint Systems
Specialized expansion joint systems for railway bridges, engineered to meet stringent railway standards and provide reliable performance under dynamic train loads.
Challenges Addressed
- •Dynamic impact loads from trains
- •Precise alignment requirements
- •Vibration control and noise reduction
- •Continuous operation demands
Benefits
- •Smooth train passage at all speeds
- •Minimal vibration and noise
- •High reliability and safety
- •Easy inspection and maintenance
Solution Details
Railway-specific expansion joints featuring precision-engineered finger plates and robust support systems. The design ensures smooth train passage, minimal vibration transmission, and reliable performance under continuous operation. Special attention to alignment and maintenance accessibility.
Technical Specifications
Movement Range:±150mm
Dynamic Load:350 kN/m
Speed Rating:350 km/h
Alignment Tolerance:±2mm