How many days does it take for a cement pavement in a factory area to be ready for traffic?
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May I ask how many days it will take for the cement pavement in the factory area to be ready for traffic use without the use of early-strength agents?
:handshake maintenance for 28 days
The time required for vehicles to travel on a cement pavement is determined by various factors: 1. This depends on the local temperature during construction and maintenance; the normal temperature is around 28 days, but it should be longer than 28 days in winter, while in summer about three weeks is sufficient. This is also the most important factor. 2. Whether maintenance measures are taken. 3. The properties of the cement itself. 4. The tonnage of vehicles traveling within the factory premises. Only by considering all the above factors together can the specific curing time for cement be determined.
The test block can be pressed down; once the strength requirement is met, traffic can resume. The requirement is 28 days of curing, usually around 3 weeks.
By day 14, the strength of the concrete has reached over 90% of the design specification, so it is ready for traffic use!
The key is to see if the intensity is sufficient! It is determined by your concrete mix ratio and construction conditions. . .
I agree with what was said on the fifth floor; it takes about 15 days for the roads at our company to become covered with dust from vehicles. It was summer at that time, and the temperature was high as well
I agree with what was said on the fifth floor; it’s best to wait until the maintenance period is over before using it, as this will increase the road’s service life.
It’s best to wait until the intensity meets the required standard before reopening the road; 3 weeks should be enough time for that.
It is best not to drive on the road during its maintenance period; especially large heavy vehicles can cause damage to the concrete structure of the road surface, affecting its strength development over time and reducing its service life