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DEVICE FOR DETECTING COMPACTION AND SHEAR STRENGTH CHARACTERISTICS OF ASPHALT MIXTURE DURING CONSTRUCTION COMPACTION
DEVICE FOR DETECTING COMPACTION AND SHEAR STRENGTH CHARACTERISTICS OF ASPHALT MIXTURE DURING CONSTRUCTION COMPACTION
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机译:用于检测施工压实期间沥青混合料的压实和剪切强度特性的装置
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摘要
A device is for detecting compaction and shear strength characteristics of an asphalt mixture during construction compaction. The device includes a fixed frame and a detection system. The detection system includes a display, a control panel, a test claw, an electric motor, a lift switch, a torque sensor and a temperature sensor. The control panel includes a power switch for controlling the electric motor and a speed regulator for controlling a rotation speed of the test claw. An output end of the electric motor is connected to an input end of the torque sensor, and an output end of the torque sensor is connected to an input end of the test claw. An output end of the test claw is provided with a claw-shaped blade. The claw-shaped blade is provided therein with the temperature sensor.
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