1. A slight convex curvature built into
a truss or beam to compensate for any anticipated deflection so that it will have no sag when under load. Also see bow.
2. A slight convex curvature of any surface, e.g., to facilitate the runoff of water.
1. A slight convex curvature built into
a truss or beam to compensate for any anticipated deflection so that it will have no sag when under load. Also see bow.
2. A slight convex curvature of any surface, e.g., to facilitate the runoff of water.