Influence of Natural Gas Hydrate’s Property Weakening from Dissociation on Subsidence of Seabed Sediments: A Simulation Study

Figure 3

Subsidence of different positions in the simulated model under 100% hydrate dissociation. (a) Locations of subplots; (b) subsidence of vertical section; (c) subsidence of top surface; (d) subsidence of HBS top surface; (e) subsidence of HBS bottom surface; (f) subsidence curves of top line and HBS top line.

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