Automated MonitoringCategories

High-speed rail ballast-free track

Internal defect and strength testing of rail sleepers, base plate internal defects and strength testing, bonding condition between rail sleepers and adjustment layer, wide and narrow joints, backfilling quality inspection, alignment, gauge, welds, flatness, etc., settlement observation, temperature observation, lateral displacement.

2. Traffic Safety Equipment

Road marking coating thickness, raised traffic sign retroreflective performance, road marking retroreflective film adhesion test, guardrail post anti-corrosion coating thickness inspection, guardrail post burial depth inspection.

3. Roadbed and pavement

Subgrade compaction, pavement thickness, deflection, smoothness, rutting, friction coefficient, soil base resilient modulus, road geometric dimensions.