SURFACE WATER CHANNEL A14
Date: Mon 2nd July 2018Here are double apron outfall sections to surface water channel on the A14. These are cast using curved shuttering and formed by hand and float finished.
In between the two aprons an expansion joint is made in between the infill and outfall to enable expansion of concrete to reduce the cracking. Concrete is poured into the gap and steel flat finished taking care to ensure the fall is in the direction of the outfall to discourage sitting water.
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