Fisher Associates provided construction engineering services for the steel erection sub-contractor for the Phase 2 bridges of the new Route 15 in Lindley, NY. Steel girder erection plan submittals were provided for three large, single, and multi-span steel bridges that were erected using 150 tons and 275-ton cranes. The submittals provided the sequence of girder erection, confirmed girder weights, designed temporary shoring towers, determined crane locations based on crane capacities and radii, and verified the effect of the cranes on bridge substructures.
- Construction consultation
- Crane layout and coordination
- Specialty rigging and lifting
- Bracing and shoring
- Structural analysis
- Bridge erection plan drawing preparation
- Temporary structures