1. The U-shaped steel bracket design, incorporating a 'U-shaped' assembly, is engineered to achieve optimal stress distribution. Upon filling and compacting the pipe wall, it ensures uniform pressurization. Unlike other rigid supports, U-shaped steel supports offer retractability and reliability, adeptly accommodating the load and deformation of soft surrounding rock. They boast a high section utilization rate, ease of support backing, minimal maintenance, and a high recycling rate. This reduces the need for pit materials, providing significant environmental benefits.
2. The U-shaped steel bracket for mining features several key characteristics: enduring support under pressure, prolonged support point stability, and straightforward assembly. These attributes contribute to its ease of use and reduced replacement frequency.
3. The U-shaped steel support has demonstrated outstanding performance at mining roadway bifurcation points, earning widespread acclaim from the mining machinery industry. Its 'U-shaped' assembly is meticulously designed for superior stress management, ensuring uniform compression of the pipe wall post-filling and compaction. The support generates pressure to counteract the surrounding rock's load, alleviating external pressure and mitigating mining operation risks. Its durability under high pressure, extended support time, and straightforward installation make it a reliable choice that resists deformation.