| 摘要 |
FIELD: pavings for railroad level-crossings, as well as for motor roads and city streets. ^ SUBSTANCE: rubber-and-ferroconcrete platform comprises ferroconcrete-based load-bearing structure formed of high-strength ferroconcrete, which is produced with the use of novel technology. Method for reliable fastening of elastic resilient material to ferroconcrete base of paving platform is also disclosed. Paving has protection means adapted to protect ends of extreme paving platform and elastic coating against damage caused by repeated heavy vehicle wheel running on. ^ EFFECT: increased service life, improved paving cohesion with vehicle tires, prevention of rut formation due to distribution of static and dynamic loads on ferroconcrete platform base. ^ 9 cl, 6 dwg |
