How to Prepare the Perfect Coarse Aggregate Blend
Автор: Civil Engineering Complete Lab tests calculation
Загружено: 2025-10-10
Просмотров: 21
Learn the professional method for preparing a well-graded coarse aggregate blend. In this step-by-step tutorial, we walk through sieve analysis, calculating proportions, and mixing different aggregate sizes to achieve an optimal mix for high-strength concrete.
In this video, you will learn:
How to perform a sieve analysis on your gravel.
How to calculate the right proportions for a continuous gradation.
The importance of a well-graded blend for concrete strength and workability.
The hands-on process of dry-blending the aggregates evenly.
Timestamps:
0:00 Why Aggregate Gradation Matters
1:15 Sieve Analysis Demonstration
3:40 Calculating the Blend Proportions
5:20 Weighing and Combining Sizes
7:00 The Final Mixing Process
This knowledge is essential for anyone in construction, civil engineering, or serious DIY projects wanting to build durable structures.
#CoarseAggregate #ConcreteMixDesign #SieveAnalysis #AggregateGradation #DIYConcrete #Construction
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