The 'TF Barrier' rockfall protection fence, characterized by its "L-shaped" posts, is easy to install on new and existing structures, minimizing the impact on structures during rockfall events.
The TF barrier can be installed on both new and existing structures and can withstand rockfall energy of up to 200 kJ. Since it is designed not to impose a load on the structure, it is possible to address the aging of existing structures, insufficient rockfall capture performance, and inadequate fence height without the need for removal or reinforcement of existing structures. 【Applications】 ● Protection for roads, railways, etc. ● Resolution of insufficient fence height on existing structures ● Resolution of insufficient rockfall capture performance on existing structures 【Features】 ● The support posts are in a 'knee' shape, making installation on structures easy. ● It can accommodate various types of existing structures, such as gravity retaining walls and block retaining walls. ● With two types of special shock-absorbing devices, it is designed to avoid imposing loads on the structure. ● By using two types of nets with different mesh sizes, it enhances the penetration resistance against rockfall. ● Performance has been verified through full-scale experiments.
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【Uses】 ● Protection for roads and railways ● Resolution of insufficient fence height for existing structures ● Resolution of insufficient rockfall capture performance for existing structures
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Since its establishment, our company has played a role in national construction, primarily focusing on the "ground improvement field" with our unique grouting method. Subsequently, in response to the changes in social infrastructure development, we have refined our technologies to adapt to the needs of the times and, at times, acquired new ones to expand our business scope. As a result, we have now established three main pillars: "ground improvement business," "slope disaster prevention business," and "pipeline business."
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