1. The design of the U-shaped steel bracket is ingeniously crafted to ensure optimal stress distribution. The 'U-shaped' assembly provides a uniform pressurization after the pipe wall is filled and compacted. In comparison to other rigid supports, the U-shaped steel brackets boast several advantageous features: they offer exceptional retractability and reliability, adeptly accommodate the load and deformation of soft surrounding rocks, and ensure a high utilization rate of sections. Additionally, these brackets are convenient to support and maintain, require minimal upkeep, and have an outstanding recycling rate. Their use significantly reduces the need for pit materials, thereby offering clear environmental benefits.
2. The U-shaped steel brackets designed for mining are renowned for their primary characteristics: they withstand significant pressure, provide long-term support, and are straightforward to assemble. These brackets are highly durable and require minimal replacements, making them an ideal solution for mining operations.
3. The application of U-shaped steel supports in mining roadway bifurcation points has yielded exceptional results, earning widespread acclaim within the mining machinery industry. The 'U' shaped assembly is meticulously designed to achieve an optimal stress state, ensuring the pipe wall is uniformly compressed after filling and compaction. When subjected to the surrounding rock's pressure at a specific time during installation, the U-shaped assembly effectively distributes the pressure, relieving external forces and mitigating the risk associated with mining operations. These supports are built to endure high pressure, provide long-term stability, and are easy to install without deforming, making them an indispensable component in mining infrastructure.
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