Vibration of cement concrete panels with inserted vibrators
a. In the cross-section to be vibrated, each lane of pavement should use 2 vibrating rods to form a transverse vibrating rod group, and continuously vibrate and compact along the cross-section, and should pay attention to the bottom of the pavement slab, the interior and the corners of the slab shall not be under-vibrated and leakage of vibration.
a. In the cross-section to be vibrated, each lane of pavement should use 2 vibrating rods to form a transverse vibrating rod group, and continuously vibrate and compact along the cross-section, and should pay attention to the bottom of the pavement slab, the interior and the corners of the slab shall not be under-vibrated and leakage of vibration.
b. The method of vibration and precautions of vibrating rod should be implemented according to the relevant provisions of "Technical Specification for Construction of Highway Cement Concrete Pavement" (JTG F30-2003).
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