Section outline

  • Course Content

    Chapter 1: Introduction to Soil Mechanics (2 weeks)

    Scope of soil mechanics (historical background and field of application), definition of soils, origin and formation of soils, soil structure (coarse-grained soils and fine-grained soils).

    Chapter 2: Soil Identification and Classification (4 weeks)

    Physical properties of soils, grain size analysis, consistency of fine soils (Atterberg limits), soil classification systems.

    Chapter 3: Soil Compaction (4 weeks)

    Compaction theory, laboratory compaction tests (Standard and Modified Proctor tests), special in-situ compaction equipment and methods, compaction specifications and quality control.

    Laboratory Work

    • Measurement of weight–volume relationships (unit weight and water content)

    • Determination of consistency parameters (Atterberg limits)

    • Grain size analysis (sieve analysis and sedimentation test)

    • Determination of compaction and bearing characteristics (Proctor and CBR tests)