1. The innovative design of the U-shaped steel bracket is engineered to achieve an optimal stress state. Once the pipe wall is filled and compacted, it experiences uniform pressure distribution. Compared to other rigid supports, U-shaped steel brackets offer exceptional retractability and reliability. They adeptly adapt to the load and deformation of soft surrounding rock, ensuring high section utilization. The brackets are easy to support and maintain, boast a high recycling rate, and significantly reduce the use of pit materials, thereby providing substantial environmental benefits.
2. The U-shaped steel bracket, tailored for mining applications, boasts several key characteristics: it maintains support under intense pressure for extended periods, and its assembly process is straightforward and durable. These features ensure it is not only easy to install but also resilient and long-lasting.
3. The application of U-shaped steel supports at mining roadway bifurcation points has yielded exceptional results, earning widespread acclaim in the mining machinery industry. The U-shaped design is intended to enhance stress distribution, ensuring the pipe wall is uniformly compressed upon filling and compaction. When installed, the bracket can withstand and relieve external pressure, mitigating the risk associated with mining operations. These supports are notable for their capacity to endure high pressure, provide extended support, and facilitate easy, deformation-resistant installation.