High speed railway track dynamic behavior near critical speed

Earth & Environmental Sciences

• high-speed railway 100%
• speed 43%
• deflection 41%
• subgrade 41%
• train 12%
• accelerometer 8%
• site investigation 7%
• Rayleigh wave 7%
• swamp 7%
• corridor 6%
• surface wave 6%
• wave propagation 6%
• wave velocity 6%
• travel 6%
• soil 2%
• modeling 2%
• effect 1%

Agriculture & Biology

• railroads 82%
• surface waves 29%
• rail transportation 26%
• swamps 19%
• soil 8%

Engineering & Materials Science

• Rails 28%
• Cones 19%
• Rayleigh waves 9%
• Derailments 9%
• Surface waves 7%
• Wave propagation 7%
• Accelerometers 6%
• Soils 5%