Case Studies

The constant weight of parked trailers, stacked containers, and heavy traffic patterns can cause your intermodal or port facility yard’s surface and subbase materials to degrade. This instability of the base materials causes rutting, potholes, and even pavement failure. These surface problems can require costly maintenance, and significant interruption of facility operations, as well as create a loss of income from usable space. The GEOWEB® system reduces the vertical pressure and provides a high-stiffness foundation, increasing the load capacity of the subgrade to more effectively handle heavy reach stackers and container loads. In the base layer under hard pavements, confinement of aggregate significantly reduces movement, lateral heave, and settlement for increased pavement life. For unpaved surfaces, the GEOWEB system solves surface stability problems with less aggregate and less maintenance even allowing sand or on-site, lower quality aggregate to be used as infill. Learning Objectives: Understand the benefits of using the GEOWEB 3D Soil Stabilization System on surfaces and pavements. Learn how the GEOWEB system reduces vertical pressure and subbase movement. Understand how the GEOWEB system can reduce pavement depths. Learn how the GEOWEB confinement system extends pavement life and reduces maintenance.

When unpaved roads, drill pads, and work platforms are constructed over weak subgrades, base deterioration can lead to degradation. This degradation leads to unwanted deflections, rutting, and ultimately failure of the surface layer. The GEOWEB® Soil Stabilization System significantly reduces the vertical pressure reaching the subgrade, provides a high-stiffness foundation and reduces cross-section thickness up to 50% or more. Increasing the load capacity of the subgrade allows it to effectively handle heavy vehicle and drill rig loads while reducing maintenance cost. Learning Objectives: Understand the benefits of using the GEOWEB Soil Stabilization System to stabilize surfaces for unpaved roads, drill pads, and work platforms using low-quality fill or sand. Discover how 3D-confined base material reduces cross-section depth and provides a more stable base, especially over soft subgrade soils. Learn how the GEOWEB system reduces vertical pressure and subbase movement. Learn how the GEOWEB system performs effectively when subject to heavy vehicle and drill rig loadings.

Coastlines can range from tranquil ponds and lazy streams to raging rivers and heavy-use lakes, all the way to ocean coastlines with constant wave action. All this water movement wreaks havoc on shoreline soils, constantly eroding riverbanks and beaches. This erosion overly steepens these slopes, leading to potential slides or other mass movement. And it threatens to undermine nearby roads, building foundations, or other infrastructure. In this webinar, we will discuss how to incorporate the GEOWEB® Shoreline Stabilization System to help reduce shoreline and coastline erosion. The discussion will cover both main application types the GEOWEB system is suited for, including surficial erosion control and global stability. Different infill materials, such as vegetation, gravel, and concrete, can support erosion reduction in different ways, and address heavy wave action or other variable water flow conditions. Additionally, project case studies will highlight the flexible nature of the GEOWEB system, and the ease with which it incorporates the surrounding environment and infrastructure, including supporting accessible walkway and drivable boat launches. We will show the GEOWEB geocells can be used to protect coastlines and shoreline from ever changing conditions. Learning Objectives: Gain an understanding of the innovative ways the GEOWEB geocells can provide significant… Read more »

When paved and unpaved roadway surfaces are built over weak subgrades, base deterioration can lead to degradation. This causes unwanted deflections, rutting, and cracking in the surface layer. Using the GEOWEB® Soil Stabilization System reduces the vertical pressure on roadways and provides a high-stiffness foundation. This increases the load capacity of the subgrade allowing it to more effectively handle heavy and repeated vehicle leads. In the base layer under hard pavements, confinement of aggregate significantly reduces movement and settlement, increasing the life of the pavement. Unpaved roadways also benefit from a more stable surface that performs as an on-site stormwater “detention” basin, promoting infiltration at the source and reducing runoff. Learning Objectives: Understand the benefits of using the GEOWEB Soil Stabilization System to stabilize surfaces for unpaved roads using low-quality fill. Discover how 3D-confined base material reduces cross-section and provides a more stable base, especially over soft subgrade soils. Learn how the GEOWEB system reduces vertical pressure and subbase movement. Learn how to design pavement that will help meet on-site stormwater regulations and low environmental impact goals.

Earthen slopes are naturally susceptible to erosion due to gravity, water, and surcharge loads. Slope failure can lead to unsightly conditions, landscape and property damage, and costly repairs. The GEOWEB® Soil Stabilization System protects soil slopes against these erosive forces. Even extremely steep or tall slopes can be secured with the GEOWEB system. Multiple types of infill and anchoring methods allow for project customization, resulting in a low-maintenance and attractive slope for years to come. Learning Objectives: Understand the causes of slope surface erosion and how they lead to slope failure. Learn how the GEOWEB system can protect slopes against erosive forces. Learn how to apply GEOWEB Slope Protection Systems in a variety of project conditions. Know when the GEOWEB system is applicable, even on very steep slopes.

Designers and owner/operators face several geotechnical and environmental challenges in the landfill industry. Among them are slope stabilization and erosion prevention/control, stormwater management, geomembrane protection, access/haul road construction and maintenance, and management of long-term settlement issues at capped cells and closed facilities. The GEOWEB® Soil Stabilization System (geocells) can provide solutions for all of these issues. Learning Objectives: Gain an understanding of how the GEOWEB geocells function, as well as the different applications for which they can be used. Understand the unique accessories provided by Presto Geosystems and the ways that Presto can assist you from project initiation through construction. Gain an understanding of the different ways the GEOWEB system can be used to address common challenges at landfill sites.

When it comes to erosion control and slope protection in dam and spillway applications, unique challenges arise due to the potential for high water flows and heavy hydraulic pressure. We understand the importance of finding effective solutions for various scenarios, whether it’s protecting an infrequently used spillway area, a dam crest with semi-frequent vehicle traffic, or even entire dam structures that are in constant use. During this webinar, we showcase how the GEOWEB® Soil Stabilization System provides a reliable and tailored approach to erosion control and slope protection in dam and spillway environments. Learning Objectives: Gain in-depth insight into the erosion control capabilities of the GEOWEB System, understanding how it effectively protects against the force of water flow. Acquire practical knowledge on the application of the GEOWEB Slope Protection System across a wide range of project conditions, enabling you to adapt it to various environments with confidence. Discover how the GEOWEB Confinement System addresses typical construction issues and design problems, equipping you with strategies to overcome challenges and simplify your erosion control projects. Develop a comprehensive understanding of how the GEOWEB System reduces vertical pressure on the subgrade, allowing for a reduced cross-section without compromising the structural integrity of the… Read more »

In this webinar, we will review installation techniques for the four major applications of the GEOWEB® geocells: Load Support, Slope Protection, Channel Armoring, and Earth Retention. We will offer professional tips and best practices to streamline your installation process, saving you both time and money. This intermediate-level webinar is designed for those who already have some experience with the GEOWEB system and are looking to enhance their knowledge of the installation process; however, all are welcome to attend. Learning Objectives: Understand the benefits of geocellular confinement for the major applications of the GEOWEB® geocells, including Load Support, Slope Protection, Channel Armoring, and Earth Retention. Gain valuable insights into the most effective installation techniques for the GEOWEB System utilizing our integral ATRA® accessories. Learn how to how to properly train contractors prior to installation, setting them up for success and ensuring the best possible outcome for your project.

As extreme weather events become more frequent, communities face increased challenges. This recorded webinar focuses on the application of GEOWEB® geocells in critical areas such as load support, slope stabilization, channel protection, and retaining walls. These applications are crucial for strengthening infrastructure across sectors including energy, transportation, and stormwater management. Webinar Highlights: Explore innovative stabilization solutions using GEOWEB geocells across various applications. Learn how GEOWEB geocells perform under the most challenging soil conditions. Review case studies that demonstrate how GEOWEB geocells have been instrumental in rebuilding storm-damaged roads, stabilizing embankments, and managing stormwater to prevent flooding.