【Daily Topic】【Engineering Version 20160511】
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Participation reward: 2 Wealth. Reward for the correct answer: 9 wealth. Which of the following is not a measure to improve the durability of concrete? ( ) A. Select the appropriate type of cement based on the environment in which the project is carried out and the nature of the project. B. Minimize the water-cement ratio as much as possible. C. Use high-strength aggregates. D. Use well-graded and clean aggregates
The following is not a measure to improve the durability of concrete: (C). A. Select the appropriate type of cement based on the environment in which the project is carried out and the nature of the project. B. Minimize the water-cement ratio as much as possible. C. Use high-strength aggregates. D. Use well-graded and clean aggregates