Table 6 Quantitative deformational behaviours of the non-waterproofed WPPs studied
|  | δmax [mm] | Time to reach δmax [days] | Time to reach equilibrium [days] |
|---|---|---|---|
WPP1 | − 0.074 ± 0.003 | 8 | 8 |
WPP2 | − 0.030 ± 0.003 | 9 | 9 |
WPP3 | − 0.087 ± 0.003 | 9.5 | 9.5 |
WPP4 | − 0.209 ± 0.003 | 6 | 6 |
WPP5 | − 0.094 ± 0.003 | 3.5 | 6.5 |
WPP6 | − 0.067 ± 0.003 | 5.5 | 5.5 |