Please note that we are unable to offer continuing education credits for views of recorded presentations found in our archives.
Webinar Archives
Aired | Webinar | Presenter | Length | Description | Recording | Presentation |
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3/8/23 | Tilt-Up Construction: Concept to Delivery | James R. Baty II, F.ACI, F.TCA (Tilt Up Concrete Association) | 1 Hour |
The tilt-up industry remains characterized as a budding or growing deliv… The tilt-up industry remains characterized as a budding or growing delivery method for new construction. This dominant method of design and construction has a rich history of more than a century of influence and nearly fifty years of dramatic growth and unmatched solutions. This presentation will detail the progress made and highlight the features of the industry that evidence why it is an ideal platform for specialists in design and construction, returning craftsmanship to the mindset of today’s contractor. The presenter will be James R. Baty II, F.ACI, F.TCA (Tilt Up Concrete Association). No credits will be awarded for viewing recordings of the webinar. The webinar is being sponsored by the Iowa Ready Mixed Concrete Association, the Minnesota Concrete Council, the North Dakota Concrete Council, the South Dakota Ready Mix Association, and the Wisconsin Ready Mixed Concrete Association. |
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7/22/21 | Non-Destructive Testing for Assessment of Concrete Structures | Alfred Gardiner, PE (Braun Intertec) | 1 Hour |
We live in a constructed world and our lives and livelihoods are inextri… We live in a constructed world and our lives and livelihoods are inextricably linked to the proper function of our infrastructure and machinery. For this to be safely possible, we must have confidence in the technologies we rely on. Nondestructive testing provides that confidence. To make smart choices, it’s important to have a sound understanding of the purpose, applications, requirements, and different methods of nondestructive testing. This presentation is intended to serve as an overview of various nondestructive testing applications as they are used in the field. |
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8/3/22 | Compressive Strength Failures: Causes, Evaluation and Resolution | Alfred Gardiner, PE (Braun Intertec) and Dan Vruno, PE (American Engineering Testing | 1 Hour |
This presentation will provide information about what is typically done … This presentation will provide information about what is typically done when compressive strength results are less than the design strength. The presentation will cover: 1) The reasons for the low strength 2) How low strength is typically evaluated 3) What resolutions have they experienced |
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8/16/23 | The Role of Concrete in Carbon Neutrality | Andrea Schokker, PhD, PE, LEED AP (NEU, An ACI Center of Excellence for Carbon Neutral Concrete) | 1 Hour |
This presentation will introduce the work of NEU, an ACI Center of Excel… This presentation will introduce the work of NEU, an ACI Center of Excellence for Carbon Neutral Concrete, and discuss the important role of concrete in reaching carbon neutrality. The presentation will provide an overview of key terms and concepts, the latest information on green concrete codes, and examples of low carbon practices for the concrete industry for the present and future. |
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4/12/23 | Design for Resilience and Sustainability | Andy Horgan (Nudura Systems, Inc.) and Jim Schneider, LEED AP (PCI Mountain States) | 1 Hour |
Resilient design of buildings in the twenty-first century is imperative … Resilient design of buildings in the twenty-first century is imperative given increased intensity and frequency of extreme adverse climatic events. Buildings must withstand environmental impacts to their exteriors while simultaneously protecting the occupants within and maintain operational functionality.
In this presentation we will discuss how to incorporate concrete construction systems as a sustainable building assembly option to meet the challenges of designing and building energy efficient and resilient structures that can withstand most, if not all natural disasters.
Architects, Engineers, General Contractors and Building Owners will gain a thorough understanding of concrete structural system benefits, including thermal envelope performance, design integration, construction processes, and renewable energy resources for consideration and implementation into overall building envelope design and construction. |
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12/7/22 | How Technology is Shaping the Future of Concrete Delivery | Chris Strickland and Ben Rabchuk (Command Alkon) | 1 Hour |
Like any industry, the construction sector is heavily influenced by tech… Like any industry, the construction sector is heavily influenced by technology. Even more so in recent years. While materials such as concrete might not conjure images of sci-fi films, lasers and androids, the industry itself has been immeasurably shaped by technological innovations, and this is set to continue. This presentation will discuss current and future technologies that will help automate processes, boost productivity, increases savings, and assist in reducing carbon emissions, all while improving communication and collaboration amongst all construction trading partners. New technologies like in truck concrete monitoring, sustainability trends, fleet tracking, inbound materials management, and other new technologies will be discussed. |
View Recording |
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1/5/22 | Best of Decorative Concrete 2021 – Ideas for Including Decorative Concrete in Design | Chris Sullivan (The Fenix Group) | 1 Hour |
This presentation will include an overview of the American Society of Co… This presentation will include an overview of the American Society of Concrete Contractors award winning decorative concrete projects across all the major product categories highlighting how concrete can be strong and beautiful. Using the award-winning projects as examples, the presenter will illustrate how various types of concrete materials and finishes can be used across a wide scope of projects. The presenter will explain unique ways in which decorative concrete can be used to enhance projects – providing increased value and aesthetic appeal. |
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6/1/22 | Controlling Color & Longevity in Decorative Concrete Flatwork | Chris Sullivan (The Fenix Group) | 1 Hour |
Recognizing decorative concrete flatwork requires a higher attention to … Recognizing decorative concrete flatwork requires a higher attention to detail is critical for success. This program will cover best practices for all facets of decorative concrete flatwork. We will look at steps including pre planning, installation, sealing and maintenance, and how each impacts the end result. The primary focus will be key steps installers and designers need to consider to control color and promote longevity. |
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9/13/22 | Extended Joint Floors: Concepts, Systems & Material Choices | Chris Tull - CRT Consulting | 1 Hour |
This presentation provides an overview of extended joint slabs primarily… This presentation provides an overview of extended joint slabs primarily used on industrial warehouse floors. An overview of the stresses that must be controlled in order to extend joints will be discussed. Two case studies of extended joints will be presented; one of which is the Twin Cities metro area. Learning Objectives: |
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2/9/21 | Performance Based Specifications Support Sustainability | Colin Lobo, Ph.D., P.E. (NRMCA) | 1 Hour |
With the increased focus on sustainability initi… With the increased focus on sustainability initiatives in construction, prescriptive requirements in specifications often restrict the concrete producer’s ability to optimize concrete for sustainability without compromising functional performance for project needs. The presentation will discuss these impacts and outline the development of a guide performance specification by ACI Committee 329. |
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4/15/20 | MN Concrete Forum: Environmental Product Declarations - The New Normal? | Curt Turgeon (MnDOT Pavement Engineer) | 1 hour |
The webinar introduces the concepts of Product Category Rules, Environme… The webinar introduces the concepts of Product Category Rules, Environmental Product Declarations and Life Cycle Assessment. Legislative and Industry developments are addressed to inform the audience of why these concepts will likely become a part of daily lives in the near future. |
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11/4/20 | Economic, Construction & Cement Outlook: Cyclical & Structural Changes Resulting from Covid | Dave Zwicke (Portland Cement Association) | 1 Hour |
The webinar covers Minnesota's cement/concrete trends and where the … The webinar covers Minnesota's cement/concrete trends and where the market is headed in the next few years. We will examine economic growth scenarios that may unfold under differing assumptions regarding COVID-19. Where are the growth opportunities? Will there be structural changes to the construction market following the recession? The presenter is Dave Zwicke who is Sr. Director of Economic Analysis at the Portland Cement Association. |
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5/10/23 | Ethical Decision Making in Engineering and Construction | David Schultz | 1 Hour |
Engineering ethics is a set of ethical standar… Engineering ethics is a set of ethical standards for engineers to follow which can apply to most circumstances that arise on the job. These ethical standards are the engineers’ obligations towards the public, employers and the profession. The purpose of engineering ethics is to identify specific ethical issues that may arise in order to avoid a potential problem. The presenter will be David Schultz, Professor of Political Science (Hamline University). No credits will be awarded for viewing recordings of the webinar. The webinar is being sponsored by the Iowa Ready Mixed Concrete Association, the Minnesota Concrete Council, the North Dakota Concrete Council, the Oklahoma Ready Mixed Concrete Association, the South Dakota Ready Mix Association, and the Wisconsin Ready Mixed Concrete Association. |
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11/18/21 | Ethics - Why Do Good People Do Bad Things? | David Schultz (Hamline University) | 2 Hours |
Why do good people and organizations act unethically? Architects and eng… Why do good people and organizations act unethically? Architects and engineers may confront ethical dilemmas in many forms during their professional practice, especially in the public arena. Many think that only unethical people do bad things, and that ethical people generally do not do bad things. However, the reality is that is often not the case, and this presentation will discuss why good or ethical people often act unethically. In this program, attendees will examine the Minnesota Rules of Professionalism and Ethics and examine examples of ethical dilemmas in professional practice. Specific case studies will be used to provide a foundation for an analysis regarding how the fostering of ethical diversity and thinking about one's personal ethics within organizations can prevent the slippery slopes that lead to administrative evil or unethical behavior. |
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6/8/21 | The Top 10 Ways to Reduce Concrete’s Carbon Footprint | Donn C. Thompson AIA, LEED AP BD+C (National Ready Mixed Concrete Association) | 1 Hour |
Concrete is unique among building materials. Its formulation is highly i… Concrete is unique among building materials. Its formulation is highly influenced by its application. Design professionals and contractors have a greater influence on concrete formulation than they do with other building products. Concrete can be made stronger, lighter, more flowable, stiffer, less permeable, and even weaker depending on performance needs. No other building material is that versatile. This presentation will discuss how design and construction teams can implement ten simple strategies to reduce concrete’s carbon footprint today. The recommendations are listed broadly in order of priority, but not in order of impact reduction. All are important and should be implemented. In addition, the strategies are meant to achieve a lower carbon footprint without impacting other desired performance capabilities for the concrete. |
View NRMCA Guide to Improving Specifications for Ready Mixed Concrete |
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1/11/23 | Life Cycle Assessment of Concrete Buildings | Donn C. Thompson, AIA (NRMCA) | 1 Hour |
Concrete is used in nearly every structure we build today, includi… Concrete is used in nearly every structure we build today, including buildings, bridges, homes, and infrastructure. With greater emphasis placed on sustainability, design professionals are faced with the challenge of meeting traditional design criteria with evolving criteria that support green building and efforts to reduce impact on climate change. When looking at the environmental impact of a building, it is important to assess every stage of the environmental life cycle, from material extraction and product manufacturing to building operations and maintenance through to end-of-life. Concrete offers many environmental attributes that help reduce the overall environmental life cycle impacts of a building. This learning session explores how life cycle assessment can be used to measure and lower the environmental impacts of concrete buildings. |
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2/23/22 | How Do I Write a Sustainable Concrete Specification? | Donn Thompson AIA, LEED AP BD+C (National Ready Mixed Concrete Association) | 1 Hour |
Concrete is used in nearly every structure we build today, including bui… Concrete is used in nearly every structure we build today, including buildings, bridges, homes and infrastructure. With greater emphasis placed on sustainability, design professionals are faced with the challenge of meeting traditional design criteria with evolving criteria that support green building and efforts to reduce impact on climate change. Performance-based specifications for concrete represent an important synergy with sustainability initiatives because they provide the opportunity to optimize mixtures for performance that can also reduce environmental impacts. Prescriptive specifications often adversely impact the environmental footprint of concrete structures. This presentation outlines how concrete performance can be improved while lowering environmental footprint by implementing performance-based specifications. |
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6/11/20 | The Future of Fly Ash | Doug Rhodes | 1 Hour |
More than 75% of all concrete is made with fly ash. In some states, fly ash… View Description More than 75% of all concrete is made with fly ash. In some states, fly ash is specified for all concrete structures. Several regional shortages in the past few years coupled with increasing EPA regulations and plant conversions from coal to natural gas has put the future of fly ash in question. This presentation will go over where the fly ash industry is today, what is being done to help with supply, and what is being done to help ensure a strong fly ash market for the future. |
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7/14/20 | Supplementary Cementitious Materials | Dr. Larry Sutter | 1 Hour |
This presentation will cover the basics of common supplementary material… This presentation will cover the basics of common supplementary materials used in concrete. Common applications, comparisons of their properties in plastic and hardened concrete, as well as the outlook of their future use will all be covered in the presentation. |
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3/23/22 | The Role of Materials in Sustainable Concrete Pavement Construction | Dr. Peter C. Taylor P.E. (Director, CPTech Center) | 1 Hour |
With increasing discussion about the need to control global warming, eng… With increasing discussion about the need to control global warming, engineers are starting to pay attention to how they can reduce the environmental impact of their work. This presentation will review what actions have been taken in recent years to reduce carbon footprint in concrete construction, as well as offer some thoughts on what actions can be taken today, and dream a little about the future. |