1. The innovative U-shaped steel bracket design stands out for its ability to achieve an optimal stress state. After the pipe wall is filled and compacted, it undergoes uniform pressurization. Compared to other rigid supports, U-shaped steel supports boast unique attributes such as retractability and reliability. They adeptly adapt to the load and deformation of soft surrounding rock, ensuring high utilization rates of sections. These supports are convenient for back support, require minimal maintenance, and have a high recycling rate. This reduces the need for pit materials and brings about significant environmental benefits.
2. The U-shaped steel bracket for mining excels with its standout characteristics: it can endure high pressure, maintains long-term support, and is easy to assemble. Its robust design ensures it is not easily replaced, making it a reliable choice for mining applications.
3. U-shaped steel supports have proven highly effective in mining roadway bifurcation points and are highly regarded in the mining machinery industry. The U-shaped design achieves an optimal stress state, ensuring the pipe wall is uniformly compressed after filling and compaction. When installed in surrounding rock under pressure, these supports can generate pressure, relieve external stress, and mitigate mining risks. With their ability to withstand high pressure, provide long-term support, and offer easy installation without deformation, U-shaped steel brackets are indispensable for mining operations.
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