1st Edition

Laboratory Manual for Geotechnical Characterization of Fine-Grained Soils

By Alan J. Lutenegger Copyright 2023
330 Pages 141 B/W Illustrations
by CRC Press

330 Pages 141 B/W Illustrations
by CRC Press

330 Pages 141 B/W Illustrations
by CRC Press

This manual presents procedures for performing advanced laboratory tests on fine-grained soils. It covers characterization tests, which determine soil composition and quantify the individual components of a soil, and behavioral tests, such as the Atterberg Limits tests that demonstrate how the fines fraction of a soil reacts when mixed with water and the Linear Shrinkage Test that demonstrates... Read more
PART 1: Determination of Compositional Characteristics

1. Water Content

2. Phase Relationships of Soils Determining Unit Weight and Calculating Voids Ratio, Porosity and Saturation.

3. Density of Solids (Specific Gravity)

4. Grain-Size Distribution

5. Organic Content

6. Carbonate Content

7. pH

8. Cation Exchange Capacity

9. Specific Surface Area

10. Methylene Blue Test

11. Pore Fluid Salinity

PART 2: Determination of Behavioral Characteristics

12. Consistency of Fine-Grained Soils – Determination of Atterberg Liquid and Plastic Limits

13. Shrinkage Limit

14. Linear Shrinkage

15. Shrink Test

16. Free-Swell Index Tests

17. Dispersion

18. Initial Consumption of Lime

19. Lime Fixation Point

20. Hygroscopic Water Content

21. Soil Suction Using Filter Paper

22. Thermal Conductivity

23. Electrical Resistivity

24. Strength Index Tests and Sensitivity

25. Thixotropic Behavior of Fine-Grained Soils

Biography

Alan J. Lutenegger is Emeritus Professor of Civil and Environmental Engineering at the University of Massachusetts-Amherst, USA. He is a Registered Professional Engineer and a Fellow of the American Society of Civil Engineers. He is author of Soils and Geotechnology in Construction and of In Situ Testing Methods in Geotechnical Engineering, both published by CRC Press.