Unlock the science behind durable construction sands
This book presents a practical study of sands used in Illinois for mortar and concrete. It explains how sand composition, fineness, and cleanliness affect strength and workability, helping engineers choose the right material for each job.
Two clearly described methods and many real samples show how different sands behave. The text covers how mineral content, grain sharpness, and the amount of suspended matter influence mortar strength, and it discusses when washing or mixing in coarser material can improve results. It also compares natural sands to crushed stone screenings and explains why local sands can vary greatly in quality.
- Learn what to look for in composition, size grading, and cleanliness when selecting sand for concrete and masonry.
- See how specific gravity, voids, and grain shape relate to mortar strength and durability.
- Understand the practical limits of common specifications and how to write clearer, more effective sand requirements.
- Explore concrete-use cases and guidance on choosing sands from various local sources.
Ideal for construction professionals and students who want a clear, data-driven view of sand selection and its impact on mortar performance.