External intrusion incidents pose a severe threat to pipeline security in energy
transportation. In response to this, distributed optical fiber sensing technology has been …

Dynamic fault tree (DFT) is designed to conduct risk assessment studies of complex
systems. With the development of intelligent and network technology, risk assessment …

Ensuring the safe transportation of energy relies heavily on the timely safety inspection and
pigging of energy pipelines using in-pipe inspection robots known as Smart/Intelligent PIGs …

Smart pipeline systems (SPSs) based on phase-sensitive optical time-domain reflectometry (-
OTDR) distributed optical fiber sensors (DOFSs) are widely used to recognize and locate …

Mechanical activities near energy pipelines pose a significant threat to energy transportation
safety and energy system supply. The distributed acoustic sensing (DAS) system, which is …

The effective warning of dangerous events along long-distance pipelines is critical to ensure
the safety of oil and gas transportation. Distributed optical fiber sensing (DOFS) technology …

The application of artificial intelligence technology has greatly enhanced and fortified the
safety of energy pipelines, particularly in safeguarding against external threats. The …

The choice of wavelet decomposition layer (DL) not only affects the denoising quality of
wavelet denoising (WD), but also limits the denoising efficiency, especially when dealing …

The lateral line organs of fish present a promising idea for achieving near-field target
awareness. Inspired by the localization of targets by fish, a neural network approach to …

Accurate detection of weak vibration signals by distributed vibration sensing (DVS) system
plays an important role in early warning of large infrastructures. In this paper, a frequency …