Temporary traffic bridge deck construction method based on UTAC-5 ultra-thin asphalt wearing layer

Abstract

The invention discloses a temporary traffic bridge deck construction method based on an UTAC-5 ultrathin asphalt wearing layer, which comprises the following steps of: integrally paving and rolling on the surface of a finish milling section and the surface of a bridge body to form the UTAC-5 ultrathin asphalt wearing layer, so that the flatness of the temporary traffic bridge deck is consistent; the travel efficiency of the transition positions of the two sides of the bridge floor and the transition positions of the transition positions of the bridge floor and the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions of the transition positions and the asphalt is improved;

Description

technical field [0001] The invention relates to the technical field of temporary bridge deck construction, in particular to a temporary bridge deck construction method based on UTAC-5 ultra-thin asphalt wear layer. Background technique [0002] During the construction of the expansion or new traffic section, in order to avoid the long construction period affecting the normal traffic in the city, it is necessary to exchange temporary traffic with half or multiple traffic pavements. , the transition between the two sides of the bridge deck and the deck, the transition between the deck and the asphalt are frequently rolled by rutting, which is easy to wear and damage, making the transition position due to the rut rolling and the poor flatness of the bridge deck, which is easy to cause vehicles to pass temporarily. The driving comfort of the bridge deck is not good, and there are certain safety hazards. [0003] During the construction of the existing temporary bridge deck, the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a temporary traffic bridge deck construction method based on the UTAC-5 ultra-thin asphalt wear layer, which is used to solve the problems of frequent rutting and rolling damage at the transition between the two sides of the bridge deck and the bridge, and the transition between the bridge and asphalt. problems, thereby improving the flatness of the temporary bridge deck

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