Permeable pavers are increasingly used as a stormwater management solution in parking lots, driveways and roadways across North America. As a Green Infrastructure infiltration solution, permeable pavers reduce stormwater runoff, provide water quality benefits, and mitigate street flooding. This presentation highlights the findings of recent studies, including the University of Toronto’s De-icing Operations for Permeable Interlocking Concrete Pavements, the U.S. Geological Survey’s Subsurface Temperature Properties for Three Types of Permeable Pavements in Cold Weather Climates and Implications for Deicer Reduction, and the University of Minnesota’s findings related to permeable pavement and road salt reduction. These studies collectively identify and quantify benefits permeable pavers offer to combat water and aquatic life damage due to deicing salts. Join us for an overview of these new studies and learn how developers and government agencies can take advantage of the environmental benefits of permeable pavers.

This one-hour course will study the rainscreen principle for implementation in your architectural designs. We will examine conventional wall systems and introduce two types of methods utilizing the rainscreen principle. Through a series of application examples we will consider a variety of design strategies and best practices based on climate conditions.

This program will address the manufacturing, design, and construction issues unique to tall segmental retaining walls. The presentation will discuss the manufacturing tolerances, the importance of soil properties, unique design details for tall walls, along with construction/quality control issues specifically related to taller walls.

This program provides a brief overview of Permeable Interlocking Concrete Pavement (PICP) systems and then focuses on the long-term surface infiltration performance of these effective stormwater control measures. Mechanisms for sedimentation and clogging of PICP joints is discussed along with a review of ASTM C 1781 testing procedures. Total Suspended Solids (TSS) removal efficiencies and current research on variables that contribute to hydraulic performance of PICPs are discussed. The presentation concludes with information on surface infiltration maintenance and restoration methods including a review of available cleaning machines. PICP maintenance costs and inspection checklists are also reviewed.

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DesignRail Modern Aluminum Railing Kits - Engineered for easy installation using components that snap and screw together, with pre-drilled posts and pickets to support 6200 series 1/8” CableRail Kits for Metal posts (sold separately). Railing kits are available in 6ft and 8ft lengths for 36″ heights and in 6ft lengths for 42-in heights. Each railing project will require specific quantities and types of kits and parts, depending on your project.

This course details sustainable attributes, the aesthetic and functional benefits, construction, certifications, and sample installations of artificial grass.

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This presentation will cover what civil engineers need to know when utilizing segmental retaining walls for grade separation in their site development plans. The presentation will introduce participants to the National Concrete Masonry Association’s Best Practices Guide for Segmental Retaining Walls focusing on recommendations relevant to Civil Engineers and discuss how they are applied to enhance the safety and longevity of structural segmental walls. Topics will include risks associated with using a “design by others” approach to segmental retaining walls and the importance of geotechnical engineering support. The presentation will address how building foundations, footers, pond applications, and fencing/guardrail codes impact the design and construction of segmental walls.

Power and charging requirements for hospitality facilities are changing radically and rapidly. This course examines the options for and benefits of supplying power and charging outlets in walls, furniture, headboards, nightstands, public seating, and public gathering spaces, including outdoor areas, as well as the applicable codes for furniture inserted outlets. The course concludes with an overview of the requirements for and benefits of installing occupancy sensors and shut-offs in guest rooms to further meet local electrical code and energy code compliance.

This program address the issues that are hindering the Landscape and construction industry. It will take a hard look at what trends are growing and what areas of landscape construction should be concentrated on. This program will also focus on how to face the construction obstacles by using products that are production, time saving, and profit orientated.

This program will address the basic concepts about segmental retaining wall (SRW) systems. The presentation will address the history of reinforced earth structures and summarize the site conditions that impact SRW performance and design. Installation details, the proper construction sequence, and specifications are also addressed.

Rainwater harvesting is a sustainable and economic solution to help ease some of the water scarcity and drought-related issues facing large swaths of the US. Utilizing permeable pavers to cleanse, capture, and convey stormwater to an underground storage system can provide harvested stormwater that can potentially be used for irrigation, laundry, toilets, car washing, and numerous non-potable water needs depending on what is allowed in local and state regulations. This presentation will provide real-world solutions to successfully capture, store and reuse rainwater, while educating the audience on the key design considerations required to implement the harvesting system. Design considerations that will be discussed include soil conditions and modifications (if necessary), hydrologic design; structural design for the permeable paver system and vault system; pump and discharge, pipe sizing, sizing the storage volume based on demand and precipitation; and overflow and bypass considerations.

Composite Decking and Sustainable Design summarizes composite deck manufacturing, specification and various construction applications. Composite decking materials have become a viable and affordable choice in commercial and residential applications, resilient to the elements and sustainable over time. We will highlight the aesthetic opportunities and design values available to achieve a design that is healthy/green and safe for years. We will review: Moisture Resistance, Slip Resistance, Thermal Expansion, Hardness and Weight, and Load Capacity.

Comprehensive site security design should balance managing traffic flow and preventing vehicular intrusion with enhancing the existing character of the site. This course presents FEMA’s guidance on risk assessment and layers of defense, vehicle impact test standards, bollard types, the precast concrete manufacturing process, barrier system design considerations, and incorporating precast concrete bollards and site furnishings into perimeter security design.

This course provides an overview of aluminum extrusion coatings and includes discussions on the aluminum extrusion process; a comparison of powder and liquid coatings; an overview of the chrome and the chrome-free pretreatment process; and, the performance objectives of AAMA testing standards.

Water quality is a priority in most watersheds and treatment trains have become an effective strategy to target multiple pollutants of concern to reach effluent water quality objectives. This presentation will discuss the water quality benefits of using permeable pavers and discuss the efficacy of permeable paver systems for these pollutants of concern: Total Suspended Solids; Nutrients; Hydrocarbons; and Heavy Metals and provide research references to validate the removal efficiencies. Permeable pavers can also be used in series with other water quality controls, typically called a treatment train, to provide high levels of pollutant removal. This presentation will discuss using permeable pavers with bioretention, green roofs, vegetated filter strips, and manufactured water quality devices. Join us for an overview of the water quality benefits of permeable pavers and learn how to leverage the power of a treatment train to meet or exceed regulatory water quality requirements.

This presentation reviews ASCE 58-16 Structural Design of Interlocking Concrete Pavement for Municipal Streets and Roadways, which is the design standard published by the American Society of Civil Engineers updated in 2016. The topics covered include design parameters and limitations, structural design, construction details, and specifications of interlocking concrete paver systems.

This program will address the latest innovative solutions for using Segmental Retaining Walls (SRWs) to address challenging site access conditions. The presentation reviews the characteristics of gravity wall and reinforced wall systems and introduces a new solution for utilizing SRWs in conditions where room for reinforcement is not available. The use of structural backfill and newly developed aesthetic facing systems can be used to create gravity wall structures. Installation details, the proper construction sequence, and specifications are also addressed.

Modern security bollards are highly engineered and tested devices that can withstand deliberate ramming by a 15,000 lb. vehicle. Bollards are more than decorative boundary markers; they are an essential tool to protect lives and property. This course explains bollard crash testing standards, reviews the pros and cons of available bollard materials, and discusses steel bollard designs for low- and high-impact applications.

This presentation will describe how PICP systems are designed and constructed. Examples will illustrate the keys to properly constructing and maintaining these effective stormwater management systems. An update on the Southeast Atlanta Green Infrastructure Project will be provided highlighting how Atlanta converted six miles of impervious roadway to PICP to reduce flooding and combined sewer overflows. The presentation will conclude with lessons learned related to utilities, roadway slopes, and maintenance.

Examine permeable paving detention as an alternative to traditional storm water management approaches including open detention ponds and underground pipe. Impervious pavement is the main source of storm water runoff and this course discusses an alternative method with gravel and grass grid pavers. These systems have sustainable and environmental benefits; stormwater management (Low Impact Development) advantages, and can significantly reduce site development costs.

This course covers the essentials of selecting security bollards that provide adequate protection while adding exceptional aesthetic value to a project. This course first examines the needs of a modern outdoor environment and how an assessment can be completed to evaluate a project’s security needs. Next, the course will cover common testing standards as well as the necessary foundation engineering options required to meet those standards. Finally, the course highlights lighting and material options that can be selected to integrate seamlessly into the design of a landscape.

This program begins with a brief summary of the evolution of stormwater management beginning with conveyance and transitioning to water quantity management, and most recently stormwater treatment. Stormwater Control Measures using Low Impact Development and Green Infrastructure design that can accomplish all of these objectives are now desired in many municipalities that deal with flooding or have environmentally sensitive waterways. This presentation will compare surface-based BMPs to manufactured treatment system options, and highlight Permeable Interlocking Concrete Pavement (PICP) as a viable solution to address conveyance, water quantity and quality objectives. A summary of the academic and industry research to date on using PICP for water treatment will be presented, along with strategies for combining the benefits of PICP with manufactured treatment systems.

A rainscreen is a type of assembly applied to an exterior wall consisting of an outer layer, inner layer, and a ventilated cavity between the two. These systems have been used extensively in other markets but are relatively new to the US. As codes evolve, and building science advances, rainscreens are becoming a popular way of enclosing buildings. They greatly increase performance while simultaneously enabling designers to achieve new and striking designs.

Roof top paver systems have become an integral part of commercial roofing that not only improves the energy efficiency but also increases the life expectancy of the overall roof system. Changes to codes and standards along with recent storm events have brought wind uplift to the forefront as a vital component to roof top paver systems. The industry has developed various methods for addressing wind uplift, many of which are covered in this course.

This program will provide an overview of Geosynthetic Reinforced Soil Integrated Bridge System (GRS-IBS), a bridge design concept being promoted by the Federal Highway Administration to accelerate construction time and offer significant cost savings for the construction of local, county and state bridges. Segmental Retaining Wall (SRW) facing elements, along with geosynthetic reinforcement material, is proving to be a viable solution for a majority of the bridges known to be structurally deficient and in need of replacement across our nation. The presentation addresses the design concept, key materials, specifications and important construction details. A case study example illustrating the construction sequence is also provided.