Hidden Creek Estates

Copper Canyon, TX

Prepared Engineering construction documents for an 80-foot span vehicular bridge. The hydrological/hydraulic aspects included preparing a FEMA Conditional Letter of Map Revision (CLOMR) and a Letter of Map Revision (LOMR) associated with the construction of the new bridge.

The hydrological modeling employed the use of HEC-RAS software to reflect existing and proposed conditions of the creek’s hydraulic profile (Poindexter Branch). Engineering services also included geotechnical investigations for roadway designs. Structural engineering included the design of bridge abutments, pier support systems and truss system design.

Soil embankment stabilization employed “reinforced earth” technology, geotextile fabrics, geogrid material and the “gabion” retaining wall’s anchoring system.