1. The ingenious design of the U-shaped steel bracket, known for its distinctive 'U-shaped' assembly, is meticulously crafted to optimize stress distribution. When the pipe wall is filled and compacted, it achieves uniform pressurization. Unlike other rigid supports, U-shaped steel supports boast exceptional retractability and reliability. They adeptly adapt to the load and deformation of soft surrounding rocks, offering high section utilization rate, convenient support retrieval, minimal maintenance, and an impressive recycling rate. These supports not only reduce the consumption of pit materials but also offer significant environmental benefits.
2. U-shaped steel brackets for mining are renowned for their primary characteristics: enduring high pressure, maintaining long-term support, and facilitating easy assembly without the need for frequent replacements.
3. The application of U-shaped steel supports at mining roadway bifurcation points has yielded outstanding results, garnering widespread acclaim in the mining machinery industry. The thoughtful design of the 'U' shaped assembly ensures a superior stress state, enabling uniform compression of the pipe wall post-filling and compaction. When the U-shaped assembly is installed, it effectively manages the pressure exerted by the surrounding rock, alleviating external stresses and mitigating operational risks. These brackets are designed to withstand high pressure, offer prolonged support duration, and ensure straightforward installation without deformation.
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