Rockfall barriers are designed to reduce the risk of rockslides and other debris from impacting and damaging roadways, railways, and other infrastructure. This article provides an overview of the performance and design parameters of barriers and evaluates their effectiveness in mitigating rockfall hazards.
Rockfall barriers are protective structures that are installed in areas where there is a risk of rockfall. The barriers are typically made of steel cables or mesh, which are anchored to the ground with steel posts or other supports. The cables or mesh are arranged in a specific pattern that is designed to absorb the energy of the falling rocks and distribute it evenly along the length of the barrier.
There are several different types of rockfall barriers that can be used depending on the specific needs of a given location. Here are some common types:
These barriers are typically made of steel cables or wire mesh and are designed to absorb the energy of falling rocks by flexing and deforming. The cables or mesh are anchored to the ground with steel posts and are often used in areas with low to medium energy rockfall events.
These barriers are made of steel beams or concrete panels and are designed to provide a solid, rigid structure that can withstand high-energy rockfall events. Rigid barriers are often used in areas with a high risk of rockfall, such as steep slopes or cliffs.
These barriers combine the features of both flexible and rigid barriers to create a structure that can provide protection against a wide range of rockfall events. Hybrid barriers typically consist of steel cables or mesh attached to a rigid support structure.
These barriers are typically made of a flexible material such as mesh or netting that is draped over the slope or cliff face to prevent rocks and debris from falling. Draped barriers are often used in areas where there is a high risk of small to medium-sized rockfall events.
These barriers are designed to catch falling rocks and debris before they can reach infrastructure or people. Catch fences typically consist of a steel or wire mesh netting that is suspended between steel posts or other support structures.
Our rockfall barriers are made with durable materials and designed to withstand the impact of large rocks and debris. With our expertise in engineering and installation, you can trust that your barrier will provide reliable protection for years to come. Contact us today to learn more about our rockfall barrier options and to schedule a consultation with one of our experts. Don’t let the threat of rockfall put your safety at risk. Call us at 855.579.536 or fill out our contact form.
