Fixing Socket Angular End Nail Plate

Preventive measures 3.1 Select a suitable weight embossing machine with skilled operators; 3.2 When using manual embossing, ensure uniform groove spacing and depth; 3.3 After the concrete surface is leveled, the embossing shall be carried out in a timely manner before the initial setting of the concrete; 3.4 Use a grooving machine to groove the concrete after reaching a certain strength.

3.

The weight of the embossing machine is insufficient or the operator is not skilled; 2.2 Local stones are placed on the top surface of the surface layer and cannot be pressed down by the stranding machine; 2.3 The embossing interval is too long, and some cement concrete has hardened, resulting in different embossing depths; 2.4 The cement concrete surface is uneven.

Technical Rules for Construction of Highway Cement Concrete Pavements (JTG/TF30-2014) in accordance with relevant regulations of specifications and standards.

2.1.

2.

1.

Cause analysis.

Click on the blue letter to pay attention to the uneven depth of the embossing on our cement concrete surface.

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