GB/T 38531-2020
Microbeam analysis—Computed tomography (CT) method for micro- and nano-pore structure analysis in tight rock samples (English Version)
- Standard No.
- GB/T 38531-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 38531-2020
- Scope
- This standard specifies the terms and definitions, analysis methods, technical requirements, data processing, analysis report content and uncertainty analysis for computer tomography (CT) technology used in the imaging of micro-nano-scale pore structure of tight rocks. This standard is applicable to micro-nano scale CT analysis of shale, tight carbonate rock, tight sandstone, coal rock and other rocks, and other geological samples can also be implemented with reference.
GB/T 38531-2020 Referenced Document
- GB 17589 Specifications for quality assurance test for computed tomography X-ray scanners
- GB/T 27025 General requirements for the competence of testing and calibration laboratories
- GB/T 29034 Non-destructive testing.Guide for industrial computed tomography (CT) imaging
- GB/T 29070 Non-destructive testing.Industrial computed tomography (CT) testing.General requirements
GB/T 38531-2020 history
- 2020 GB/T 38531-2020 Microbeam analysis—Computed tomography (CT) method for micro- and nano-pore structure analysis in tight rock samples
