March 24th – Tilt Up Construction – Tiltwall Ontario Inc.

Next Meeting

Please take note of the program change for the February meeting
FEBRUARY 18, 2020
Dinner / Meeting
Constructability of Mass Concrete
Mitchell Matias, Ellis Don Corporation
This presentation will discuss a currently proposed solution to constructability limitations of some mass concrete walls of the Eglinton Crosslinx LRT project, in Toronto, Canada. There are some stations that are constructed top-down, limiting the access of moving forms and in a method that will adhere to the schedule, so shooting the concrete was suggested. With very tight maximum temperature restrictions (50C) and a maximum thickness of 1.3 m, a high-volume slag replacement shotcrete mix had to be developed and tested.
Mastro’s Restaurant, 890 Wilson Avenue, Toronto
Visit for more information

February 18, 2020 dinner meeting

Upcoming Meetings

March 17 dinner meeting : To Be Determined

April 22, 2020 – Site Tour – DECAST Precast Plant

May 12,2020 – AGM and Golf Tournament

September 24, 2020 – Fall Concrete Seminar, Lobsterfest & Pig Roast

The Ontario Chapter was founded in 1964 with the goal of disseminating knowledge in the design, use, manufacture and maintenance of concrete

Our sustaining members…

…the foundation of our chapter


Alain Belanger
phone:416 846-5766