17264 Cheboygan Lock Downstream Wall - Historical Drawings.pdf

The document is a detailed engineering and construction design set for the Cheboygan Lock and Dam project, specifically for the Construction of Bin Wall Wharf, prepared by the Michigan State Waterways Commission and the State of Michigan Department of Natural Resources Waterways Division. The technical drawings provide comprehensive plans and sections for a marine infrastructure project located in Cheboygan, Michigan, including detailed schematics of wall structures, slope protections, vertical connectors, and foundation designs. The plans include multiple technical drawings showing plan views, cross-sections, typical sections, and specific construction details at various scales, with annotations describing materials, dimensions, and construction specifications.

The drawings include precise technical specifications for bin wall construction, featuring detailed elevation profiles, structural connections, and engineering specifications for slope protection and foundation work. The project appears to involve marine infrastructure improvements, with careful attention to engineering details such as rebar placement, concrete specifications, and structural integrity considerations. The technical drawings are meticulously drafted, showing multiple sections and perspectives of the proposed construction, with notations indicating specific engineering requirements, material specifications, and construction methodologies specific to the marine environment and local geological conditions.