T/GXHS 001.2-2025 Road Construction Original Data Acquisition and Management Technical Regulations Part 2: Data Management

Scope

Scope: This document defines the terms and definitions related to the collection and management of original data in highway engineering construction (Part 2: Data Management), establishes the process of data management, and stipulates the archiving and management of original construction data, data migration and archiving, paper-based original construction records, electronic original construction records, the conversion of original construction data results, the storage of original construction records, and the computer-based management of original construction data. This document applies to the management of all types of original construction data generated during the new construction, reconstruction, expansion, and maintenance phases of highway projects. Main Technical Content: (1) Scope of Application: The proposed standard applies to highway engineering projects involving new construction, reconstruction, expansion, technological transformation, and maintenance. (2) Main Technical Content: 1. The proposed standard is divided into the following chapters: General Provisions, Organizational Guarantees and Management Systems, Classification of Sources of Original Construction Information, Collection Methods for Different Sources, Data Processing and Storage, Generation of Original Electronic Documents in Specified Formats, and Organization and Archiving. 2. The proposed standard also includes general functional modules for business systems, including common functions, module settings, overall functional requirements, port parameters, automatic generation of formatted highway tables, and system statistics and management. 3. Revised standards should follow the chapter structure of the original standard, explaining the key amendments and new content in each section. New standards should outline the proposed chapter structure and explain the main content of each section. (a) The entire standard is divided into 10 chapters and 25 sections, totaling 108 art

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