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In the casting process of thermosetting explosives, mixing slurry usually appears particulate matter stack and substances uneven contact, which may result in porosity and shrinkage defects in the products. To solve this problem, vibratory technique was introduced to the casting equipment. Based on mechanical vibration theory, the motion characteristics of the vibration casting equipment in single...
A large-scale shaking table model test of anti-dip layered rock slope that contains six weak interlayers with the geometric scale of 1:30 was performed to study the dynamic response characteristic of lacing wires under Wenchuan earthquake wave, EL Centro seismic wave and artificial wave excitations. The results showed that dynamic response of pre-stressed anchor cable at different altitude is stronger...
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