Experimental programme of the swelling pressure test and swelling deformation test
| Bentonite | Approximate initial dry density for simple notation: Mg/m3 * | Initial dry density: Mg/m3 | Assumed elastic modulus: MPa | Dry density at equilibrium swelling pressure: Mg/m3 |
|---|---|---|---|---|
| Na-bentonite | 1·8 | 1·805 | 37 000 | 1·804 |
| 1·797 | 3500 | 1·794 | ||
| 1·6 | 1·575 | 37 000 | 1·575 | |
| 1·598 | 3500 | 1·594 | ||
| 1·578 | 750 | 1·574 | ||
| 1·4 | 1·412 | 37 000 | 1·412 | |
| 1·386 | 3500 | 1·385 |
| Bentonite | Approximate initial dry density for simple notation: Mg/m3 | Initial dry density: Mg/m3 | Assumed elastic modulus: MPa | Dry density at equilibrium swelling pressure: Mg/m3 |
|---|---|---|---|---|
| Na-bentonite | 1·8 | 1·805 | 37 000 | 1·804 |
| 1·797 | 3500 | 1·794 | ||
| 1·6 | 1·575 | 37 000 | 1·575 | |
| 1·598 | 3500 | 1·594 | ||
| 1·578 | 750 | 1·574 | ||
| 1·4 | 1·412 | 37 000 | 1·412 | |
| 1·386 | 3500 | 1·385 |
Approximated initial dry density is used as a simple notation in the main text and figure legends hereinafter.
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