Construction system for slab track rail by using prefabricated parts together on site with self-compacting concrete.

摘要

The present innovation relates to a construction system for slab track rail by using prefabricated parts together on site with self-compacting concrete. The invention made consists of two prefabricated parts, one precast slab base, which also represents an innovation, and given commercial prefabricated containing fixations rail. It is part of a subbase executed in situ on which the floor plates are laid and among them, in recesses intended for it, the dice. It must provisionally apear dice by self-compacting concrete until the whole sympathizes. This construction system reduces labor and facilitates the positioning of the track relative to the in situ concreting method. It presents a suitable for both pedestrian traffic and for circulation of emergency vehicles on wheels, in the case of incidents smooth finish.