T/CHTS 10077-2022 Active Group standards

T/CHTS 10077-2022 Guidelines for the Treatment of Cracks in Semi-rigid Subgrade with Polyurethane Groutingtechnology

Publish Date: 2022-12-26 Implement Date: 2023-01-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CHTS 10077-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Road Engineering

Publish Date: 2022-12-26

Implement Date: 2023-01-09

Scope

Scope: This guide is applicable to the treatment of cracks in semi-rigid base courses of asphalt pavements on all-grade highways. Other roads may refer to it for implementation; Main technical content: The guide standardizes the technology of polyurethane grouting to treat cracks in semi-rigid base courses of asphalt pavements, and improves the treatment effect.