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天然气管道泄漏数据
- Citation Author(s):
- Submitted by:
- Tianci Yang
- Last updated:
- Tue, 03/01/2022 - 09:06
- DOI:
- 10.21227/t7te-q548
- Data Format:
- License:
750 Views- Categories:
- Keywords:
Abstract
The leakage data of the natural gas pipeline comes from the simulated leakage device of the pressure pipeline. The pipeline material is seamless steel pipe, the outer diameter of the pipeline is 108mm, the wall thickness of the pipeline is 4.5mm, and the length of the pipeline is about 100m. According to the specifications of the air compressor and air storage tank (the maximum allowable pressure is 2Mpa) and the standard of high-pressure and sub-high-pressure pipeline gas transmission pressure, the selected experimental pressure range is 0.5Mpa to 2Mpa. The leak diameters on the experimental pipeline are 1mm, 2mm, and 4mm, respectively, and the collection rate of pipeline leakage data is 100kHz.
The leakage data of the natural gas pipeline comes from the simulated leakage device of the pressure pipeline. The pipeline material is seamless steel pipe, the outer diameter of the pipeline is 108mm, the wall thickness of the pipeline is 4.5mm, and the length of the pipeline is about 100m. According to the specifications of the air compressor and air storage tank (the maximum allowable pressure is 2Mpa) and the standard of high-pressure and sub-high-pressure pipeline gas transmission pressure, the selected experimental pressure range is 0.5Mpa to 2Mpa. The leak diameters on the experimental pipeline are 1mm, 2mm, and 4mm, respectively, and the collection rate of pipeline leakage data is 100kHz. The format of the dataset is: sensor name - leak aperture - pressure.
