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Research on ultrasonic guided-wave testing of surface defects in pipelines using a CNN-BiLSTM network based on PLO
GAO Yuxing, QI Zhengpan
2025, 2(4): 13-25. DOI: 10.26949/j.issn.2097-5260.2025.04.001
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Infrared thermal imaging algorithm for oil leakage detection based on U-V causal reasoning and energy-based model
LI Ping, LUO Tian, GAO Jinsuo, CHE Yaofeng, ZHANG Hongliang
2025, 2(4): 26-34. DOI: 10.26949/j.issn.2097-5260.2025.04.002
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Research on the safe operation of the Santanghu Oil Pipeline under minimum annual throughput
GUO Zhongming, GUO Qingmiao, XUE Yitao, DUAN Delin
2025, 2(4): 35-40. DOI: 10.26949/j.issn.2097-5260.2025.04.003
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Applicability evaluation and verification of intelligent drainage device
YU Yang, WANG Xunlu
2025, 2(4): 41-47, 53. DOI: 10.26949/j.issn.2097-5260.2025.04.004
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Discussion on heating for in-service welding of oil and gas pipelines
CHEN Juan, HE Jing, TAO Weili, PAN Jiao, ZHANG Yue
2025, 2(4): 48-53. DOI: 10.26949/j.issn.2097-5260.2025.04.005
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Cause analysis of cracking in an impeller of centrifugal compressor at gas transmission station
CHEN Song, SHI Ninggang, ZHOU Hongyu, LIU Liangshui, SUN Xu
2025, 2(4): 54-62, 67. DOI: 10.26949/j.issn.2097-5260.2025.04.006
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Analysis and prevention of abnormal shutdowns of trunk block valves in long-distance pipelines
ZHANG Bingqiang
2025, 2(4): 63-67. DOI: 10.26949/j.issn.2097-5260.2025.04.007
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Analysis of contributing factors to internal corrosion of refined oil pipelines and corresponding prevention and control measures
WANG Lulin, CHEN Wenkai, LU Qinglong, ZHONG Rongquan
2025, 2(4): 68-74, 81. DOI: 10.26949/j.issn.2097-5260.2025.04.008
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A warning method based on multi-dimensional IncDBSCAN for identifying vehicles engaged in oil theft via illegal tapping
LU Xingya, LU Chuanzhao, HE Jianmin
2025, 2(4): 75-81. DOI: 10.26949/j.issn.2097-5260.2025.04.009
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Research on the meteorological early warning system of long-distance natural gas pipeline slope water damage and land disaster
GAO Chunyuan, ZHAO Juncheng, ZHOU Zeshan, SHENG Jun
2025, 2(4): 82-90, 96. DOI: 10.26949/j.issn.2097-5260.2025.04.010
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Design and application of UAV-based intelligent inspection system for LNG terminals
TANG Qingqiong, WANG Kun, ZHENG Huailei
2025, 2(4): 91-96. DOI: 10.26949/j.issn.2097-5260.2025.04.011
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