【Daily Topic】【Civil Engineering Version 20160816】
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This post was last edited by hesonchang214 on 2016-8-18 at 11:29. Reward for participation: 2 Wealth. Reward for correct answer: 9 wealth. When mixing concrete, in order to ensure that the materials are added according to the specified mix ratio, adjustments must be made based on the actual () of the sand and gravel; the adjusted mix ratio is then referred to as the construction mix ratio. A. Silt content B. Weighing error C. Moisture content D. Particle size Correct answer: C
When mixing concrete, in order to ensure that the materials are added according to the specified mix ratio, adjustments must be made based on the actual volume of sand and gravel (C). The adjusted mix ratio is then referred to as the construction mix ratio. A、Silt content B、Weighing error C、Moisture content D、Particle size
When mixing concrete, in order to ensure that the materials are added according to the specified mix ratio, adjustments must be made based on the actual properties of the sand and gravel; the adjusted mix ratio is then referred to as the construction mix ratio