How should the paver work on the concrete road?

In Vogele paver for concrete road operations, should be Caution! And mechanical equipment maintenance and many other points, I am the company's main Paver accessories, variety, quality assurance, one-stop service of absolute peace of mind.

When unloading, the staff should be in accordance with the width and thickness of the paving, the concrete of each car should be evenly unloaded, strictly grasp, can not be defective, but a little bit of surplus, but not too much, to prevent being scraped outside the template.

In the concrete before entering the mold, check the slump, control in the mix ratio requirements slump + LCM range, making concrete compressive flexural strength of the test specimens.

When spreading to the expansion joint position, the expansion joint and installation dowel bar should be set according to the expansion joint design requirements, and the concrete within the dowel bar range can be artificially vibrated and leveled. As to continue pouring, paver to jump a plate length to leave, to be part of the template removal and sleeve expansion joints after artificial paving vibration molding.

When paving the paver, 1 auxiliary operators should be set up on both sides to ensure the safety and paving quality of paver.

The pavement should be wetted with water on the base surface before paving, but no water can be accumulated.

In the process of paving, the intermittent time should not be greater than the initial setting time of concrete.

After paving, the rod to ensure finishing, in parallel with the horizontal rod, and to use Aluminum Alloy ruler flatness investigation, to ensure the concrete surface smooth, no lack of material.

At the end of the daily work, the construction joint should be located in the expansion joint or contraction joint, and should be treated according to the expansion joint and shrinkage joint requirements. Due to mechanical failure or other reasons to interrupt pouring, temporary work joints can be set up. It should be located at the contraction joint and treated by shrinkage joint.

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