T/HNCAA 062-2024 Road tunnel lining structure rapid inspection technology standard

Scope

Scope: This standard is formulated to regulate and guide the rapid detection of highway tunnel lining structures, ensure the quality of detection results, and improve the efficiency of detection work. This standard applies to the rapid detection of highway tunnel lining structures in Henan Province. In addition to complying with the provisions of this standard, rapid detection of tunnel lining structures shall also comply with the provisions of relevant national and industry standards currently in force. Main technical content: Based on more than a decade of engineering experience and relevant scientific research results in highway tunnel rapid detection technology, this standard takes improving and enhancing the rapid detection and evaluation technology of tunnel lining structures as the core, and puts forward specific requirements for the working procedures, detection schemes, implementation rules, data processing, quality control, and preparation of detection reports of highway tunnel lining structures.

Development Information

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