A mechanics model of dynamometry bolt was given and it was shown that dynamometry bolt mainly bear tension and torque in real application.
给出巷道支护中
力锚杆的力学模型,指出力锚杆实际应用中主要承受
力、扭矩作用。
法A mechanics model of dynamometry bolt was given and it was shown that dynamometry bolt mainly bear tension and torque in real application.
给出巷道支护中力锚杆的力学模型,指出力锚杆实际应用中主要承受力、扭矩作用。
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