Method for constructing a base course and a mixture used therefor
AssigneeNichireki Group Co. Ltd.
InventorsKoki Banba, Tomio Hiraoka, Hiroyuki Iitaka, Takahiro Yamamoto
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Abstract
A method is provided for constructing a base course without rolling compaction, in which a compacting step by rolling compaction and further adjustment of the water content of the mixture to the optimum water content are not necessary, and to provide a mixture for base course, which enables the said method. The method includes a obtaining a mixture by mixing an aggregate, an asphalt emulsion, and a cement, wherein the mixture is in a high-water-content state in which a water content of the mixture is above an optimum water content of the aggregate, and spreading the mixture.
Claims11
A method for constructing a base course without rolling compaction, which comprises:
- a step of obtaining a mixture by mixing an aggregate, an asphalt emulsion, and a cement, wherein the mixture is in a high-water-content state in which a water content of the mixture is above an optimum water content of the aggregate, and
- a step of spreading the mixture;
- wherein the method does not comprise a step of rolling compaction.
A mixture for a base course, comprising an aggregate, an asphalt emulsion, and a cement, wherein the mixture is in a high-water-content state in which a water content of the mixture is above an optimum water content of the aggregate.
Dependencies are inferred from the claim text.