Análise das condições e sinalizações de segurança no trecho em obras de duplicação da rodovia federal BR-470 do estado de Santa Catarina

Abstract

The Modal Rodoviário in Brazil has become, over time, the most used transportation in the country, both for the movement of materials and goods as for the locomotion of people. Parallel to this growth, the number of accidents in traffic increased abruptly and several factors contributed to this, such as: human, vehicular and road. Therefore, this work evaluated the signaling and safety conditions in the stretch in duplication works of Federal Highway BR-470, in the state of Santa Catarina. Visits were carried out in the section proposed for analysis, where photographed the risks that the road offers to the user and researches in organs such as the department of federal highway police, national department of transport infrastructure and the national transit council. The results of this evaluation show that the roadway presents irregularities with regard to road signaling, signaling of works, protection elements, auxiliary devices and asphalt pavement along the 43.3 km analyzed. It was concluded, through this study, that the road has a lack of application of safety elements and when found are in disagreement with the one specified in norms of road safety, thus increasing the risk to the road user leaving him more exposed to situations Dangerous.