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Home > News > Industry Information > Soil Nailing And Anchoring In A Temporary Shoring Application

Soil Nailing And Anchoring In A Temporary Shoring Application


Slope stabilization is a critical aspect of geotechnical engineering, especially in regions prone to erosion and landslides. Traditional methods often involve covering slopes with flexible steel mesh facing, with North America predominantly relying on top anchoring. This approach allows the mesh to cascade down the slope, utilizing the weight and friction of the material for stability. However, the industry has encountered limitations, primarily associated with the tensile strength of conventional wire mesh. This has led to the exploration of alternatives, such as steel wire rope nets, though cost considerations have hindered widespread adoption. In recent years, a breakthrough has emerged in the form of a cost-effective diagonal wire mesh, crafted from high tensile strength and corrosion-resistant wire. This development has revolutionized slope stabilization by addressing the drawbacks of conventional methods. Coupled with an innovative anchor plate, this new system allows for enhanced force transfer, pre-tensioning against the slope, and a reduction in deformations in critical surface areas.

self drilling anchor bolt in slope

Historical Context of Slope Stabilization

Traditional methods, especially in North America, often relied on anchoring systems at the top of slopes. While effective to some extent, these methods posed challenges, particularly in regions with high susceptibility to erosion and landslides. The dependence on conventional wire mesh faced limitations due to its low tensile strength, leading to the exploration of alternatives.

Diagonal Wire Mesh

The breakthrough in slope stabilization came with the introduction of a cost-effective diagonal wire mesh. Crafted from high tensile strength and corrosion-resistant wire, this mesh has overcome the shortcomings of conventional materials. The shift from wire rope nets to diagonal wire mesh represents a leap forward, not only in terms of strength but also in cost-effectiveness. Extensive testing has validated the strength of diagonal wire mesh, demonstrating performance levels approaching that of wire rope nets. The incorporation of high tensile strength and corrosion-resistant materials ensures longevity and durability, making it a sustainable solution for slope stabilization projects. This development has opened new possibilities for geotechnical engineers, offering a reliable and cost-efficient alternative for a variety of applications.

Anchor Plate Technology

One of the key challenges in slope stabilization is the efficient transfer of forces from the facing material to anchor points. Conventional methods struggled to achieve optimal force transfer, often resulting in compromised stability. The anchor plate, when integrated into the system, facilitates a more efficient distribution of forces, enhancing the overall stability of the slope. This technological advancement allows for the pre-tensioning of the mesh against the slope, significantly restricting deformations in critical surface sections. By preventing movement along planes of weakness, the anchor plate ensures a more robust and secure slope stabilization solution.

Dimensioning Models and Anchor Design

The integration of diagonal wire mesh and anchor plate technology has prompted the development of sophisticated dimensioning models for engineered designs. These models take into account various factors, including the topography of the slope, soil characteristics, and environmental conditions. The result is a comprehensive and tailored approach to slope stabilization, ensuring that the system is optimized for performance and longevity. Furthermore, these dimensioning models extend to anchor design, a critical component in ensuring the overall effectiveness of the stabilization system. Engineers can now design anchors that are specifically tailored to the unique requirements of each slope, taking into consideration factors such as soil composition and anticipated forces. This level of customization enhances the reliability and efficiency of slope stabilization projects.

Global Applications and Performance Review

The successful implementation of diagonal wire mesh and anchor plate technology is not limited to a specific region. Numerous slope stabilization systems incorporating these innovations have been installed throughout Europe and the USA. A comprehensive review of material properties and system performance reveals the success of these applications in various geological and environmental conditions. Engineers and geotechnical experts worldwide have embraced these advancements, recognizing the transformative impact on slope stabilization projects. Case studies and real-world applications provide valuable insights into the versatility and adaptability of the technology, making it a viable solution for a wide range of slope stabilization challenges.

Temporary Shoring Application

Beyond slope stabilization, the innovations in diagonal wire mesh and anchor plate technology have opened avenues for temporary shoring applications. The ability to pre-tension the mesh against the slope proves advantageous in scenarios where temporary stabilization is required, such as during construction projects or emergency response situations. The adaptability of these technologies to temporary shoring adds a layer of versatility to their utility, making them indispensable tools in the broader field of geotechnical engineering.


In conclusion, the evolution of slope stabilization techniques has reached a new pinnacle with the introduction of diagonal wire mesh and anchor plate technology. This innovative approach addresses the shortcomings of conventional methods, providing a cost-effective, high-strength solution for geotechnical engineers. The ability to pre-tension the mesh against the slope, coupled with advanced dimensioning models and anchor design, ensures a tailored and optimized solution for slope stabilization projects worldwide.