PROJECT

710 Widening

Location: Los Angeles, California
Service: Flat Sawing, Core Drilling, Wall Sawing, Wire Sawing, Concrete Breaking, Concrete Removal, Bridge Demolition, Joint Sealing
Completion: September 2020

PROJECT HIGHLIGHTS

Visible rebar in cement on the 710 widening project
710 post-demolition seen from under overpass
710 post-demolition
Visible rebar in cement on the 710 widening project
710 post-demolition
Penhall team member working on 710 Widening project
Penhall team working on demolition of the 710

Penhall Company was hired to widen and seal isolation joins across seven bridges in East Los Angeles. This work included Hobart bridge 1,100’ long bridge over 18 RR tracks in BNSF yard mere feet away from new bridge. Washington bridge partial removal; three girders and deck, including wire saw/wall saw 4’ thick partial abutment removal. Work performed between the remaining existing bridge and new bridge. Bandini bridge work included selective cap removal of bent that was built at the wrong elevation saving column rebar. Widen and seal 34,000’ of isolation joint that competitor was unable to perform.

Equipment Used:

  • Flat saw
  • Core Drill
  • Wire Saw
  • Joint Seal Pump
  • Excavator
  • Compressor
  • Torch

Bandini bridge work included selective cap removal of bent that was built at the wrong elevation saving column rebar.