Pebble Hill Reservoir Units No. 1 & 2 Seismic Upgrades
Recent Bennett Construction Group Project
Scope of Work:
Removal and disposal of existing asphalt layer from entire roof surface
Thickening perimeter and central walls and footings by way of structural shotcrete application
Supply and construction of interior yielding steel insert system (HSS sockets/shear lugs)
Design, supply and installation of Fibre Reinforced Epoxy Composite and Carbon Fibre Reinforced interior roof slab lining system
Installation of flexible cementitious waterproofing on top of roof slab
Resealing of construction and expansion joints within reservoir
Modification of construction and expansion joints within reservoir
Supply and installation of aluminum stairs, access hatches & covers, handrails, air vents, water sampling kiosks and overflow pipes
Installation of isolation gate valve at Unit No. 2 including appurtenances
Supply and installation of cementitious waterproofing on columns, concrete repair on roof slab soffit, crack repair on base slab and berms
Roof resurfacing, supply and installation of fencing and rooftop sports facilities