METHOD OF FILLING WITH DIFFUSION TEST SEALING MATERIAL, ROCK DIFFUSION TEST DEVICE, AND DIFFUSION TEST METHOD

摘要

PROBLEM TO BE SOLVED: To provide a method of filling with diffusion test sealing material, a rock diffusion test device and a diffusion test method for correctly measuring a diffusion coefficient.;SOLUTION: A method fills a gap 22 between a test body 10 used in a diffusion test and a holder 16 for holding the test body 10 with a sealing material. The method comprises: a step in which after a high-viscosity sealing material 14 is applied to a side face 12 of the test body 10, the test body 10 is arranged on the holder 16, to filling the gap 22 between the test body 10 and the holder 16 with the high-viscosity sealing material 14; a step for removing the high-viscosity sealing material 14A protruded from the gap 22; and a step for, after the high-viscosity sealing material 14 in the gap 22 is cured, filling a filling defective part on the gap 22 with a low-viscosity sealing material 26.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2020,JPO&INPIT