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Park Tower at Transbay Block 5, San Francisco, California


ロケーション: San Francisco, アメリカ合衆国

  • San Francisco’s 605-ft Park Tower at the corner of Howard and Beale Streets is a 45-story Class A+ office building adjacent to Transbay Terminal and City Park


  • 14 exclusive sky decks and more than 50,000 square feet of outdoor and open space
  • A three-cell core for elevators near the center of the tower has walls that range in thickness from 3 ft 6 in at the base to 2 ft 6 in higher up, reduces to a single core at level 27


Webcor Concrete
San Francisco, CA

Field Service
PERI San Francisco


  • The systems used enables the contractor to climb ahead of the slabs and the rest of the building work without having to schedule crane time
  • Being able to pre-assemble the VARIO Wall Formwork and the ACS systems has been important for the success of the project
Portrait of Matthew Faith, Senior Project Manager at Webcor Concrete San Francisco, CA
Matthew Faith
Senior Project Manager

PERI’s ACS three-celled core wall system was excellent. From concept drawings, engineering, on-site technical service, and field installation, they took safety and efficiency to a high level. PERI hit home runs with their deliveries and customer service.


  • VARIO Wall Formwork and ACS Self-Climbing systems for the core walls – the ACS Core 400 system on the interior and the ACS-R on the exterior