moe333
Geotechnical
- Jul 31, 2003
- 416
In addition to high lateral earth pressure for a secant pile wall due to low friction angle of fat clay, lateral pressures due to potential swell may be applicable. The clay has a very high Expansion Index (130+), PI=44, LL=73. Any thoughts on how to estimate additional lateral pressure due to potential swell from Expansion Index and Atterberg data alone?