GCULVERT Cast in place box culvert - Version 1.2 It automatically generates the construction drawings of the cast in place box or pipe culverts. The culvert consists of one or more rectangular frame pieces or pipes, 2 wings or a wing and a fall chamber. Rectangular pieces can be placed in steps to reduce the slope of the drain. The wings and the fall chamber can be at 90 degrees or at a different angle from the culvert axis. The walls of a wing can have different sizes and angles. The sole of the wing can be horizontal or inclined. The culvert rests on a foundation, and in the drainage area there is a concrete protection material.The drawings are dimensioned automatically.You will automatically get the execution drawings, quantity lists and files with the new input data. You will be able to create in time, a database with different examples of culverts.