ABSTRACT

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 how much a soil shrinks.

The material goes beyond traditional evaluation of basic soil behavior by presenting more advanced laboratory tests to characterize soil in more detail. These tests provide detailed compositional characteristics which identify subtle changes in conditions and vertical variations in the soil, and which help to explain unusual behavior.

  • A unique compilation of information on key soil tests
  • Combines characterization tests with behavior tests

The book suits graduate students in geotechnical engineering, as well as practitioners and researchers.

part I|130 pages

Determination of Compositional Characteristics

chapter Chapter 1|16 pages

Water Content

chapter Chapter 2|14 pages

Phase Relationships of Soils

Determining Unit Weight, and Calculating Voids Ratio, Porosity and Saturation

chapter Chapter 3|8 pages

Density (Unit Weight) of Solids (Specific Gravity)

chapter Chapter 4|18 pages

Grain-Size Distribution

chapter Chapter 5|12 pages

Organic Content

chapter Chapter 6|14 pages

Carbonate Content

chapter Chapter 7|6 pages

pH of Soils

chapter Chapter 8|6 pages

Cation Exchange Capacity

chapter Chapter 9|14 pages

Specific Surface Area

chapter Chapter 10|6 pages

Methylene Blue Test

chapter Chapter 11|14 pages

Pore Fluid Salinity

part II|174 pages

Determination of Behavioral Characteristics

chapter Chapter 12|32 pages

Consistency of Fine-Grained Soils

Atterberg Liquid and Plastic Limits

chapter Chapter 13|16 pages

Shrinkage Limit

chapter Chapter 14|10 pages

Linear Shrinkage

chapter Chapter 15|6 pages

Shrink Test

chapter Chapter 16|12 pages

Free-Swell Index Tests

chapter Chapter 17|12 pages

Dispersion

chapter Chapter 18|6 pages

Initial Consumption of Lime

chapter Chapter 19|4 pages

Lime Fixation Point

chapter Chapter 20|6 pages

Hygroscopic Water Content

chapter Chapter 21|8 pages

Soil Suction Using Filter Paper

chapter Chapter 22|10 pages

Thermal Conductivity

chapter Chapter 23|16 pages

Electrical Resistivity

chapter Chapter 24|24 pages

Index Strength Tests and Sensitivity

chapter Chapter 25|10 pages

Thixotropy