A4 - Cooter Creek Plans.pdf

This document is a comprehensive set of technical drawings and design specifications for the Francis Marois-Sumer National Forest Bridge project in Region 8, prepared by the U.S. Department of Agriculture Forest Service. The project involves detailed civil engineering plans for bridge construction across the Sumer National Forest, including conventional plan sheets, structural details, and construction specifications.

The technical drawings include conventional symbols and notations used throughout the forest service region, detailed plan views of the bridge structure with elevation sections showing typical bridge configurations, specific structural details for various components (end bents, substructure details, and superstructure connections), and approach slab designs. The specifications cover soil stabilization and embankment control measures, erosion control planning including temporary and permanent silt fences and rock inlet sediment traps, traffic management requirements during construction, and detailed bridge-related specifications such as material requirements and installation procedures. The drawings also provide vicinity maps indicating the project location within the forest service area, general notes on construction procedures, and multiple cross-sectional views showing bridge dimensions, slopes, and structural relationships. Site-specific details address bedrock conditions, drainage considerations, and foundation design parameters relevant to the forest environment. Additionally, the document includes specialized construction details for components such as temporary sediment controls, permanent drainage features, and approach/embankment protection measures necessary for forest service bridge standards compliance.