Investigating the Freeze-Thaw Damage in Asphalt Concrete Using Imaging Techniques
In cold regions, asphalt concrete (AC) pavements experience freeze-thaw (F-T) cycles. F-T cycles can cause damage and disintegration of AC mixtures, which cause significant operational problems...
Titre de la séance: Innovations in Pavement Management, Engineering and Technologies (PS)
Organisateurs: Comité permanent des chaussées
Auteurs: Alawneh, Mai, Soliman, Haithem , Anthony, Ania
2020
Invisible Trace Evidence: Using Environmental DNA (eDNA) to Detect Species in Aquatic Ecosystems
Environmental DNA is an innovative method to collect accurate data is needed to predict presence of species at risk and other species that use aquatic habitats for impact assessment, meet...
Titre de la séance: Environmental Achievement Award Finalists (PS)
Organisateurs:
Auteurs: Routledge, Kyle
2020
Link Slabs in Highway 17 over Battle River Bridge
Project achievements were:
Eliminating all four expansion joints using innovative link slab and semi-integral abutment details. To our knowledge the link slabs are the first that...
Titre de la séance: Transportation Structures (PS)
Organisateurs: Comité permanent des ouvrages d'art
Auteurs: DeGrow, Kelvin
2020
Market Parkade, City of Guelph
The City of Guelph has opened an industry leading new parking garage powered entirely by renewable energy sources, making it Guelph’s first energy self-sufficient and self-sustaining parking...
Titre de la séance: Environmental Achievement Award Finalists (PS)
Organisateurs:
Auteurs: Zettle, Jamie
2020
Mechanical and Durability Performance of an Innovative In-Situ Concrete Pavement Repair Patch
Concrete roads crack and deteriorate due to severe service loadings, de-icing materials, freeze-thaw cycles, etc. The replacement cost of existing deficient concrete roads is expensive. Moreover,...
Titre de la séance: Safety Innovations in Delivery of Summer and Winter Maintenance (PS)
Organisateurs: Comité permanent de l'entretien et de la construction
Auteurs: Booya, Emad, Loh, Philip, Gardonio, Don, Adesina, Adeyemi, Das, Sreekanta
2020
Moisture Damage in Asphalt Concrete Mixtures: State of the Art and Critical Review of the Test Methods
Moisture-induced damage is among the four prevalent causes of premature failure of flexible pavements in Canada. Research on moisture damage evaluation of asphalt concrete mixtures dates back to...
Titre de la séance: Testing and Modeling of Road and Embankment Materials (PS)
Organisateurs: Comité permanent des sols et des matériaux
Auteurs: Tavassoti, Pejoohan, Baaj, Hassan
2020
Multi-Criteria Risk-Informed Capital Renewal Planning: A Pavement Management Application
Developing a risk-informed decision making framework is crucial to address two major aspects of managing road networks. The first is the development of deterioration models to capture physical...
Titre de la séance: Innovations in Asset Management (PS)
Organisateurs: Groupe de travail sur la gestion des actifs
Auteurs: Rashedi, Roozbeh, Maher, Michael, Yuan, Arnold
2020
Nanaimo Goes Dutch: Adopting Raised Local Intersections
Nanaimo has been developing its Complete Street Design Guideline while in parallel putting it into practice on the Metral Drive corridor, showcasing sustainable urban transportation design in the...
Titre de la séance: Sustainable Urban Transportation Award Finalist Presentations (PS)
Organisateurs:
Auteurs: Fipke, Annalisa, Symons, Roy
2020
Off-Road Cycling Facilities - Sight Triangle Requirements at Stop Controlled Driveway and Side Road Crossings
Increasingly local and regional municipalities are constructing bicycle facilities within the boulevard, whether they be dedicated bicycle lanes or multi-use pathways (MUP’s). In addition,...
Titre de la séance: Emerging Topics in Road Safety (PS)
Organisateurs: Comité permanent de la sécurité routière
Auteurs: Mollett, Calvin, Gates-Crease, William-Cody , Repovski, James
2020
Performance evaluation of Porous Rubber Pavement (PRP) in the Canadian climate
Permeable pavements are becoming popular in North America especially in the last decade. Permeable pavements are considered as a low impact design and beneficial for best stormwater management...
Titre de la séance: Innovations in Pavement Management, Engineering and Technologies (PS)
Organisateurs: Comité permanent des chaussées
Auteurs: Kabir, Tamanna, Grace Oyeyi, Abimbola, Al-Bayati, Hanaa, Tighe, Susan
2020
