Construction Precautions — Concrete Stamps

News 2023年4月11日 196

1. The construction must be carried out according to the regulations. The ground stone hardening material and release powder to be paved are stacked in sequence according to the paving direction. Various professional construction tools and floor forming molds should also be in good working condition.

2. The preparation work of each grade must be carried out in accordance with the ratio requirements of concrete. The weather during construction has a great influence on the construction quality. Construction should avoid rain, snow, sand and ice weather, and night construction should be prohibited in places with large temperature difference between day and night. Only a good construction environment can guarantee the construction quality. During construction, cross-construction with other construction equipment should be avoided. When necessary, measures should be taken to close the construction site.

3. Concrete construction should be carried out according to the construction drawings and design requirements, the thickness of the concrete should be consistent, and the base should have a base of more than 5 cm.

4.The adjustment of expansion joints must be completed within 24-36 hours of concrete pouring according to the design requirements. The distance should not exceed 4 meters. The depth of the expansion joint is generally about 2/3 of the concrete flat.

See next update for more details.