This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
The Helix Advantage
Category
Industrial
Owner
Invenergy
Original Design
Duct Banks - #4 @ 12-18" including Hooked Ends and 36" Lap Splices
Ringwall Foundation - Design from First Principles for Bending and Hoop Stress
Combustion Turbine Mat Slabs - #10 rebar @ 6", 2 layers
Helix Dosage
Duct Banks - 11 lbs/cy of Helix 5-25
Ringwall Foundation - 52 lbs/cy of Helix 5-25
Mat Slab - 35 lbs/cy of Helix 5-25 plus #8 bars @ 5", 2 layers
Developed, constructed and operated by Invenergy, Lackawanna Energy Center is a 1,485 MW natural gas combined-cycle electric generation facility.
The facility has the capacity to power more than one million homes in the region and generate over $50m in revenue over the life of the project for its host community, the Borough of Jessup, Pennsylvania.
The facility features single-shaft design where each of three 500MW power islands comprises a combustion turbine and steam turbine that share a single generator. This is intended to optimise facility efficiency while still allowing for the independent operation of each natural gas turbine.