| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition capable of assuredly curing an epoxy resin at a targeted site; a grout including the resin composition and particles; and a filling method for filling cracks formed within the ground with such particles. ! SOLUTION: The grout of the present invention is a liquid agent scheduled to be dispensed into cracks formed within an underground layer and comprises: particles filling the cracks; the resin composition of the present invention; and a fluid for transporting the particles and resin composition into the cracks. The resin composition of the present invention, furthermore, is used for forming a surface layer for at least partially coating outer surfaces of particles and comprises an aliphatic amine curative and an epoxy resin. At least either of the aliphatic amine curative and epoxy resin is included within a shell so as to ensure a state where the aliphatic amine curative and epoxy resin are mutually segregated. ! COPYRIGHT: (C)2014,JPO&INPIT |
