Twinning of the West Trunk Sanitary Sewer - HCM Group

Caissons

Twinning Of The West Trunk Sanitary Sewer

This project includes the installation of a deep trunk sanitary sewer within bedrock under Erin Mills Parkway in Mississauga. HCM together with RWH Engineering proposed an innovative and economical design and construction process for shoring the manholes and access shafts using caisson compression rings. Challenges that had to be dealt with included designing the compression ring to withstand large uneven surcharges caused by a close embankment in addition to large surface loading by a crane. To ensure the safety of the shoring system RWH Engineering is providing precession monitoring utilizing inclinometers.

Client: McNally Construction

Location: Mississauga, Ontario

HCM Group - K2 Condominiums

K2 Condominiums

/ Soldier Piles & Lagging

K2 Condominiums This development on King Street in Waterloo required approximately 15,000 SF of shoring for two levels of underground parking. RWH Engineering Inc. (RWH) designed a piles and lagging

University of Toronto Faculty of Law

TTC Steels Launch Shaft The expansion of the Faculty of Law building at the University of Toronto incorporated the addition of another storey to the existing building. The increased loading

Segmental Excavation Mining and Support of Excavation - Eglinton LRT - Cedarvale Station SEM and SOE

Eglinton LRT – Cedarvale Station SEM and SOE

Eglinton LRT – Cedarvale Station SEM and SOE The Eglinton LRT Cedarvale Station required the new structure to pass below the existing TTC subway below grade. HC Matcon Inc. (HCM)

HCM Group - Sage Condominiums: Phase II

Sage Condominiums: Phase II

Sage Condominiums: Phase II The construction of the new Sage Condominium required a shoring system that could facilitate the 10 meter foundation depth while working within encroachment restrictions. RWH Engineering

Mount Royal University Conservatory

Mount Royal University Conservatory

/ Soldier Piles & Lagging

Mount Royal University Conservatory Design considerations for the foundations were similar to previous projects in the area, with installation of approx. 220 cast-in-place belled piles. The project design team for

65 Lillian Street Condominium Building

65 Lillian Street Condominium Building

65 Lillian Street Condominium Building Work on this jobsite included the excavation support system for a new condominium building located on 65 Lillian Street in Toronto, Ontario. HC Matcon used