| 摘要 |
PROBLEM TO BE SOLVED: To provide a pavement method by use of baked body of granulated sludge capable of simplifying construction, which prevents differential settlement and has excellent water permeability. SOLUTION: This pavement method comprises (1) a mixing process in which a pavement material is mixed by adding baked body of waste granulated sludge, limestone, and binder, (2) a spreading and leveling process in which the pavement material is spreaded and leveled on a formed roadbed substrate, and (3) a rolling and finishing process in which a surface of the spreaded and leveled pavement material is rolled to finish a pavement surface. Moreover, the pavement material used here may contain one or more substances selected from fine grains obtained by melting a waste glass crushed material, a waste tire crushed material, a crushed material of waste resin, silica sand, and burned ash. Consequently, this pavement material has high pavement strength and can be used as a surface layer material of pavement, and construction term can be shortened because binder is epoxy resin. Furthermore, it can be used as a substitute of adjusting sand of interlocking block.
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