Abstract: A new boat hull support structure is provided in which a chevron rib support structure is used throughout the hull of an aluminum boat. This rib structure provides superior resiliency due to the increase of surface area contact between the boat hull and support ribs. The support ribs are constructed from a plurality of V-shaped ribs, having summit sections and trailing ends connected to transverse braces. The ribs are riveted to the hull, with each successive rib connected to the preceding rib at a point in the forward one quarter of the preceding rib and the center of the transverse brace through a connector plate. A continuous triangular structure is provided which distributes impact loading across the width, as well as, the length of the structure.

Abstract: A new boat hull support structure is provided in which a chevron rib support structure is used throughout the hull of an aluminum boat. This rib structure provides superior resiliency due to the increase of surface area contact between the boat hull and support ribs. The support ribs are constructed from a plurality of V-shaped ribs, having summit sections and trailing ends connected to transverse braces. The ribs are riveted to the hull, with each successive rib connected to the preceding rib at a point in the forward one quarter of the preceding rib and the center of the transverse brace through a connector plate. A continuous triangular structure is provided which distributes impact loading across the width, as well as, the length of the structure.