Microstructure evolution of hydrate-bearing sands during thermal dissociation and ensued impacts on the mechanical and seepage characteristics

This supporting information includes a figure S1 and four movies S1-S4, providing a raw CT image for the reader to analyze the grey value distribution, and animations of hydrate dissociation process and shear deformations in the main article.

Figure S1 is uploaded with file name Figure S1-the No.476.cb. Detailed information includes the grey value distribution for the CT image.

Movie S1 is uploaded with file name Movie S1. gif. Detailed information includes vertical-sectional view of a specimen during the decomposition process.

Movie S2 is uploaded with file name Movie S2. gif. Detailed information includes longitudinal cross-sectional X-ray CT images of #T-1 specimen during shear deformation.

Movie S3 is uploaded with file name Movie S3. gif. Detailed information includes longitudinal cross-sectional X-ray CT images of #T-2 specimen during shear deformation.

Movie S4 is uploaded with file name Movie S4. gif. Detailed information includes longitudinal cross-sectional X-ray CT images of #T-3specimen during shear deformation.