What’s corrugated metal culvert pipe? It is a pipe made of the thin walled tube with the shape of cylinder. The basic sizes of the corrugated metal culvert pipe are internal diameter or external diameter, when the diameter is determined, the other elements such as wall thickness, pitch of waves, thickness of convolution all should be ensured according to the appropriate proportion.
The wave model of the corrugated metal culvert pipe is the shape split alone the axial direction. The wave model has some influence on the stiffness, displacement and loading capacity. It can be divided into the U style and V style.
The pitch of waves refer to the distance between the two waves. The wave distance is increasing along with the inner diameter.
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