Darrel Bay Facility Refurbishment
Engineering, procurement, and construction of personnel loading deck for transfer of workers from an existing Ro-Ro dock to marine transport vessels.
Steel
Quartz Creek Bridge Launch
Created launch protocol and sequence for the design of 7-girder 9-segment curved, multi-span-girder bridge.
Bowen Island Dock Ramp
Design and detailing of a 23 m long aluminium gangway bridge design with counterweight to permit bridge lifting during off-season.
DPI Thruster Excavation Support Shoring (Urgent)
With severe delay penalties on the line for contractors, Arch responded to this failed shoring box system with urgency and pragmatism.
Crane Assisted Bridge Launch
Arch responded to an urgent request for engineering assistance on a bridge launch project in Northern Saskatchewan.
Crane Assisted Bridge De-launch
As part of a BC pipeline project, these decommissioned bridges needed to be removed – Arch was selected to design the removal methodology.
Steel Substructure for Recreational / Pedestrian Bridge
As part of a complicated Joint Venture between a Designer, Fabricator, and General Contractor, Arch supplied engineering and drafting services to this complicated project.
Truss Bridge Pipe Rack
This Design-Build project included construction methodology, crane lift planning, engineered lift plans, truss bridge design, bearing designs, pipe connections, bearing design, as well as interfacing with the fabrication shop for delivery.
Structural Design for Pipeline Installation
Provided severe right-of-way constraints, a flexible installation methodology was required to leverage the adjustible shoring design (by ARCH) and make the difficult pipe installation as easy as possible.
Urgent Drafting Support for Energy Infrastructure
Major energy infrastructure projects most often operate under severe delay penalties, or speed incentives. Either way, production velocity is key to the General Contractor’s success or failure on a particular project.