mobile system for the overpass of shipyard road

摘要

the invention, which is applied for patents is a equipment for road construction.in order to ensure the normal flow of traffic in the presence of working in the track direction.it consists of a series of frame elements, fitted with wheels, which can be transported on the ground to be subsequently operated, positioned and locked in such a way as to achievealong with the other details in support, a viaduct with on ramps for access and exit.the dimensions are such that the working on the road and the normal fluimento traffic under the existing legislation for bridges of 1 category.the equipment enables the simultaneous pursuit of construction site and road traffic, without the need of deviations on the oncoming lane road or other limitations of traffic.