Summer has the characteristics of high temperature, abundant precipitation, large amount of precipitation, and fast drying.
Therefore, the construction of concrete projects in summer is divided into several stages, including the entry of raw materials, the design and control of mix proportions, the control of concrete leaving the factory, and the control of concrete construction.
It is a systematic project.
Concrete is subject to various factors during delivery and use, which can easily lead to adverse conditions such as rapid setting and large drying shrinkage.
If effective measures are not taken during construction and maintenance, it may cause quality problems.
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