- Presenters:
- Amy Woods, P.E.
- Duration:
- 1 Hour, 20 Minutes
- Format:
- Audio and Video
- License:
- Short Description:
- Matching concrete sounds simple, but there are many factors that affect color, texture, and aesthetics. There is often a challenge with using modern cementitious materials for matching older and historically manufactured cements. Whether your project is historic or contemporary, this presentation will outline materials and methodology that are important to understand when concrete matching is important. With many mid-century buildings coming of repair age, this is a critical time for understanding these concepts. The presentation will include the fundamentals of concrete materials, how cementitious materials affect concrete color, how to use color measurement technology in developing a color match mix design, how aggregate exposure affects aesthetic perception, and other helpful tips when it comes to matching concrete for durable and aesthetic results. Regionally available materials will vary, but the methodology for color matching durable repairs is fundamentally the same.
- Price:
- $10.00 - $40.00
- Presenters:
- Baruch Gedalia
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- This presentation aims at providing clear and down to earth definitions of what Post-Tensioning systems are, the different repair strategies related to these systems, and critical factors to be accounted for during the design and execution of any intervention on a Post-Tensioning slab.
- Price:
- $0.00 - Base Price
- Presenters:
- Fred Goodwin
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- This webinar will cover the basics of concrete, its composition, properties, and deterioration mechanisms.
- Price:
- $0.00 - $40.00
- Presenters:
- Peter Tarara | Chris White
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- This presentation will cover technical considerations, repair techniques, concrete repair basics and the selection and use of repair materials.
- Price:
- $0.00 - $40.00
- Presenters:
- Mr. Jorge Costa Costa, P.E.
- Duration:
- 100 minutes
- Format:
- Audio and Video
- License:
- Short Description:
- In this presentation, we will address the effect that corrosion has on our concrete infrastructure, including buildings, bridges, sea walls, cooling towers, docks, and many other reinforced concrete structures.
- Price:
- $0.00 - $40.00
- Presenters:
- David Bewley | Christian Stone, M.S., M.Phys.
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- This session describes how novel corrosion management techniques have been used to extend the life of a variety of heritage structures, including a church, a bridge and even a castle.
- Price:
- $25.00 - $40.00
- Presenters:
- Mr. Peter Craig
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- The mitigation of moisture in concrete floor slabs has become an entire sub-industry to the placement of concrete floor slabs that will receive a moisture-sensitive floor covering or coating. In this webinar, attendees will learn what approaches are being used to mitigate an unacceptably high level of moisture in a concrete floor slab and what pre-installation evaluation procedures are necessary to help ensure the success of a moisture mitigation strategy.
- Price:
- $10.00 - $40.00
- Presenters:
- Mr. David L Paal
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- Testing moisture in concrete doesn't need to be complicated. Five (5) currently recognized ASTM test protocols for testing concrete slabs for moisture will be explained using the "How and Why" perspective while providing the proper, yet basic, scientific context behind their usage.
- Price:
- $10.00 - $40.00
- Presenters:
- Chris Dumford
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- Terracon performed an investigation of a five-story concrete constructed building which had sustained significant damage, both before and after Hurricane Matthew in Nassau, Bahamas.
- Price:
- $0.00 - $40.00
- Presenters:
- Mr. Scott M. Greenhaus
- Duration:
- 1 hour
- Format:
- Audio and Video
- License:
- Short Description:
- Concrete repair activities expose the workforce to significant risk of head injuries. Helmets can help the construction industry reduce these avoidable fatalities and injuries.
- Price:
- $0.00 - Base Price
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