Page 295 - Managing Global Warming

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Pore pressure (MPa) 8 6 4 Point B
10

Point A

0 2 Point C
0.0 0.5 1.0 1.5 2.0
Time (h)
10 15
(%)
v 8 6 Point C (%) a 10
Volumetric strain 4 2 Point B Axial strain 5 Point B
Point C

Point A
0 0 Point A
0.0 0.5 1.0 1.5 2.0 0.0 0.5 1.0 1.5 2.0
Time (h) Time (h)
Fig. 7.17 Repressurization stage [18].

Fig. 7.18 Stress strain behavior during MH dissociation using depressurization and water
pressure recovery [18].