T/JSIE 0002-2021 Steel slag aggregate surface construction technology specifications

Scope

Scope: This document specifies the terms and definitions, general principles, aggregate requirements, mix design, pavement structure design, construction techniques, and quality management and inspection requirements for the construction of steel slag aggregate pavements. It also describes the corresponding test and design methods, and provides content such as engineering quality inspection and evaluation. This document is applicable to the design, construction, and acceptance of steel slag asphalt mixtures, cement-stabilized crushed stone-steel slag base layers, and steel slag permeable concrete in new, maintenance, or expansion and reconstruction road projects. Main technical content: Terms and definitions, general principles, aggregate requirements, mix design, pavement structure design, construction techniques, and quality management and inspection requirements for the construction of steel slag aggregate pavements. It also describes the corresponding test and design methods, and provides content such as engineering quality inspection and evaluation.

Development Information

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