1. The innovative design of the U-shaped steel bracket, characterized by its distinct 'U-shaped' assembly, is meticulously engineered to achieve an optimal stress state. Once the pipe wall is filled and compacted, it undergoes uniform pressurization. This superior design stands out against other rigid supports with its retractable nature and reliability. It adeptly adapts to the load and deformation of soft surrounding rock, boasts a high section utilization rate, and offers convenient support reconfiguration. With minimal maintenance requirements and a high recycling rate, it significantly reduces the need for pit materials, making its environmental benefits exceptionally clear.
2. The U-shaped steel bracket for mining is distinguished by its notable characteristics: it withstands high pressure, provides prolonged support, and is straightforward to assemble, ensuring ease of replacement.
3. The application of the U-shaped steel support in the bifurcation points of mining roadways has yielded outstanding results, gaining widespread acclaim within the mining machinery industry. The 'U' shaped assembly is designed to achieve an optimal stress state, ensuring uniform compression of the pipe wall post-filling and compaction. When installed, it accommodates the pressure value of the surrounding rock, effectively producing counterpressure to alleviate external stress, thereby reducing operational risks in mining. Its ability to endure high pressure, provide long-lasting support, and ensure easy installation without deformation underscores its efficiency and reliability.
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