Practical advice on drainage control, moisture barriers, and proper backfill compaction (note: compacting expansive clays at low moisture content can actually increase swell potential—a counterintuitive fact Chen clarifies).
Where:
[1] Chen, F. H. (1988). Foundations on Expansive Soils. Elsevier. foundations on expansive soils chen pdf
: Differential movement causes horizontal, diagonal, and vertical cracking in walls and floor slabs. Lateral Thrust Practical advice on drainage control, moisture barriers, and