Major restoration of massive bridge supports

Abstract

The object of research in this article is the methods of restoring massive bridge supports, depending on the nature and volume of destruction. The work is based on the analysis of publications of domestic and foreign scientists, by the method of theoretical study, analysis and generalization of the material. From an organizational point of view, minor work on the repair of supports can be carried out by the order of the roads themselves, but as for large-scale work, they are sharply different from work on temporary restoration. The repair of damaged supports from a broken part of the masonry is not much different from the repair and reinforcement of supports performed on existing bridges. The greatest difficulties will be the repair of supports in the underwater part. To work on each individual repair facility, organizations with high mobility, skilled labor and a sufficient supply of materials are needed.