Temporary culvert to be placed under the road embankment

摘要

The utility model relates to underground artificial structures used in transport construction, namely to culverts under road embankments. It, in particular, can be applied in the construction of temporary highways and bypasses, for example, in the construction of new and reconstruction (or restoration) of road permanent bridges. The problem to be solved by the proposed utility model is to create a temporary culvert under a road embankment of paired large-capacity universal containers with a slight change in the design of containers, simplification of the construction technology of the pipe and reduction of the construction time. The technical problem is solved due to the fact that a temporary culvert for placement under the road embankment, at least two large-capacity containers universal, connected by electric arc welding into a single non-separable engineering product, as well as two pipe sections formed by lower rigid connections interconnected by means of electric arc welding, the base, made cut from the halves of the rear walls of the container and the side walls - from the doors of the containers, and the side walls of the pipe are connected by upper rigid ties by means of electric arc welding to the frame of the culvert.