Designed Around You.

© Fisher Associates, P.E., L.S., L.A., D.P.C.

Construction Engineering Projects

Eastside Water Supply Project

Webster, New York

 

As part of the Eastside Water Supply Project, Fisher was sub-contracted to design the rigging and work platforms needed to support the concrete slip forms used for construction of a 2.5 ft. thick reinforced concrete lining for raw intake tunnel riser shafts. The riser consisted of two risers; one was 45 ft. in diameter and 165 ft. in depth and the other was 20 ft. in diameter and 60 ft. tall, located inside the larger riser.


Services provided:

  • Construction consultation
  • Fabrication and shop drawing preparation
  • Crane layout and coordination
  • Specialty rigging and lifting
  • Bracing and shoring
  • Scaffolding and work platforms
  • Structural analysis
  • Bracing and shoring
  • Fall arrest static lines

NYSDOT - Route 15, Waston Creek to Presho, Phase 2

Lindley, New York

 

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 ton and a 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.


Services provided:

  • Construction consultation
  • Crane layout and coordination
  • Specialty rigging and lifting
  • Bracing and shoring
  • Structural analysis
  • Bridge erection plan drawing preparation
  • Temporary structures

RG&E Mount Morris Power-house Rehabilitation Project

New York

 

This project involved rehabilitation of the powerhouse and pier foundations of the Mount Morris Dam, located on the Genesee River. Fisher Associates designed temporary shoring of a reinforced concrete slab spanning over a spillway between an abutment of the dam and the powerhouse foundation. The shoring provided a safe working surface for a 50 ton crane in a constrained site with limited access and resulted in no damage to the concrete slab.

 

Services provided:

  • Construction consultation
  • Erection plan drawing preparation
  • Crane layout and coordination
  • Specialty rigging and lifting
  • Bracing and shoring
  • Scaffolding and work platforms
  • Structural analysis and load rating
  • Temporary structures

Route 31F Pedestrian Detour

Perinton, New York

 

Fisher Associates was retained to provide construction engineering services for the Rehabilitation of the Fairport Road (Route 31F) Bridge over Irondequoit Creek in the Town of Perinton, NY.  Fisher developed erection plans for the new pre-fabricated steel girder with concrete slab super-structure (Inverset) units, designed a temporary sheet pile wall to support vehicular traffic during staged construction and developed and designed a temporary pedestrian bridge to provide safe passage around the project site.


Services provided:

  • Construction consultation
  • Shop drawing preparation
  • Crane layout and coordination
  • Specialty rigging and lifting
  • Bridge erection and demolition
  • Bracing and shoring
  • Sheet piling
  • Construction shielding
  • Scaffolding and work platforms
  • Structural analysis and load rating
  • Temporary structures