Here is an autocad dwg file for the details of a Culvert type bridges. . there is a presentation plan layout , elevation details layout , sectional elevation front and back also the perspective 3d view of the bridge with proper detailing.
Road structure and crossin
Condition of plat with con
Constructive sectional vie
Foundation section detail
Mud wall perimeter concret
Detail section in tie beam
Foundation plan structural
Tree pool , flower pond de
Walls of blocks
Anchoring detail for suppo
Block of stone masonry tex
Section detail of a struct