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4 cards from this section. Quick, good the night before a test.
What is one consequence of high temperatures during concrete pouring?
Think about moisture levels in hot weather.
What type of water is suggested to be used in hot weather?
It's meant to lower the concrete temperature.
What is a serious effect of hot weather on concrete?
Think about how heat affects moisture.
True or False: The use of retarders can help in managing the setting time of concrete in hot weather.
Consider their function in temperature-sensitive conditions.
A contractor is scheduled to pour concrete at noon on a 95°F day. Discuss the potential problems and propose an alternative schedule.
Think about the cooling times for both air and materials.
You need to prepare a concrete mix for a summer project. Outline the necessary steps you need to take to ensure it sets correctly.
Consider all factors influencing concrete quality under heat.
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