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计算了几种不同材料支撑墙在不同承压和允许倾斜角度范围内的应力和形变分布。计算结果表明 ,采用热压氮化硅或氧化锆陶瓷制作的支撑墙具有足够高的机械强度 ,是支撑墙材料的较好选择。
The stress and deformation distributions of several kinds of supporting walls under different pressures and allowable inclination angles were calculated. The calculation results show that the support wall made of hot-pressed silicon nitride or zirconia ceramics has a sufficiently high mechanical strength and is a good choice for the support wall material.