1. The innovative design of the U-shaped steel bracket, known as the 'U-shaped' assembly, is engineered to achieve an optimal stress distribution. After the pipe wall is filled and compacted, it is uniformly pressurized. Compared to other rigid supports, the U-shaped steel supports offer exceptional retractable capability and reliability. They adapt seamlessly to the load and deformation of soft surrounding rock, ensure high section utilization, and provide convenient support with minimal maintenance. Moreover, they boast a high recycling rate, significantly reduce the use of pit materials, and offer substantial environmental benefits.
2. The U-shaped steel bracket for mining is renowned for its primary characteristics: exceptional resistance under pressure, long-term support capabilities, and effortless assembly that requires minimal replacement. These features make it an indispensable choice for mining operations.
3. The application of the U-shaped steel support in mining roadway bifurcation points has yielded remarkable results, earning widespread acclaim in the mining machinery industry. The design of the 'U' shaped assembly ensures a superior stress state, with the pipe wall uniformly compressed after filling and compaction. When installed, the U-shaped assembly effectively supports the pressure exerted by surrounding rock, alleviating external pressure and mitigating operational risks. The U-shaped steel bracket excels under high pressure, offers prolonged support, and is easy to install without deformation.
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