Table 2 Geotechnical test results.

From: Evaluation of road performance and carbon emission accounting analysis of recycled aggregates from construction and demolition waste

Indexes

Liquid limit (%)

Plasticity limit (%)

Plastic index

Result of tests

38.72

22.19

16.53

Allowable values (%)

≤ 40

–

≤ 17

Specific codes or standards

Chinese specifications (JTJ 034)

Testing criteria

Chinese specifications (JTG 3430-2020)

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