Consulting
Cantwell Bridges
Overview
2003 - ACT provided quality control on batching procedures for silica-fume concrete used on overlays on 3 bridges near Cantwell, on the Parks Hwy. Materials were supplied by super bags and bulk by another ready-mix producer.
Dutch Harbor Bridge Deck
Overview
2006 - ACT provided consulting and quality control services on batching silica fume concrete in near-freezing temps for bridge deck at Dutch Harbor which is on Unalaska Island in the Aleutians. Local aggregates were used with cement getting shipped in super bags. Water had to be heated in a tank truck for batching and admixes with silica-fume were added by hand.
Shemya Generator Base
Overview
Super Bags of aggregates and cement as well as concrete pump were flown to the end of the Aleutian Islands. On the first phase, ACT peronnel provided batching and quality control services with ACT-supplied super bags and contractor-supplied mixer trucks and pump.
On the second phase, ACT performed quality control, testing, and consulting, with another subcontractor supplying concrete and pump.
Consulting
Alaska Concrete Technologies Inc can provide many consulting services for the concrete industry. With over 30 years experience in producing and placing concrete and grout, we have driven, shipped, and flown equipment, materials, and personnel to sites around the state. Areas that we have extensive experience include the following:
