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Petawawa Research Forest Centennial Bridge

https://research.thinkwood.com/en/permalink/catalogue1919
Year of Publication
2019
Topic
Design and Systems
Material
Timber (unspecified)
Application
Bridges and Spans
Author
Koo, Kenneth
Prevost, Glen
Pineau, John
Organization
FPInnovations
Year of Publication
2019
Country of Publication
Canada
Format
Report
Material
Timber (unspecified)
Application
Bridges and Spans
Topic
Design and Systems
Keywords
Road Bridge
Construction
Culvert System
Engineered Wood Product (EWP)
Language
English
Research Status
Complete
Summary
The Petawawa Research Forest (PRF) was established in 1918 and is the oldest research forest in Canada. It is located along Highway 17, east of Chalk River, Ontario, and is part of Garrison Petawawa under the jurisdiction of the Department of National Defence. By special agreement, it is managed by the Canadian Wood Fibre Centre, under the Canadian Forest Service, Natural Resources Canada. The research undertaken at the PRF influences forest policy, industry, silvicultural practices, and private forest management practices across the country. Operational commercial harvests also occur at the PRF. Meridian Road is an access road at the PRF and leads to research, forest management, and recreational sites. A multi-cell culvert system at Young’s Creek recently failed (bottom left), and the crossing needed large-scale maintenance to allow the continued movement of logging trucks, vehicles, and research teams. The culvert failure negatively impacted water flow and habitat. To rectify these issues, a modern, single-lane engineered wood product (EWP) bridge, named Centennial Bridge (bottom right), was installed and built by Corington Engineering Inc., of Renfrew, Ontario. The experience at the PRF is of interest to sustainable forest licence (SFL) holders (and municipalities) looking to gain more knowledge about the construction and design of EWP access road bridges. The goal of this case study was to highlight the main construction and design details of Centennial Bridge and draw some comparisons to conventional steel-logging road bridges.
Online Access
Free
Resource Link
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Solutions for Upper Mid-Rise and High-Rise Mass Timber Construction: Infrared Imaging for Fire Risks

https://research.thinkwood.com/en/permalink/catalogue2090
Year of Publication
2019
Topic
Fire
Site Construction Management
Material
Timber (unspecified)
Application
Wood Building Systems