Analytical fragility relation for buried cast iron pipelines with lead-caulked joints based on machine learning algorithms

N Zhao, DQ Li, SX Gu, W Du - Earthquake Spectra, 2024 - journals.sagepub.com
A new numerical-based fragility relation for cast iron (CI) pipelines with lead-caulked joints
subjected to seismic body-wave propagation is proposed in this article. Two-dimensional …

[HTML][HTML] Quantitative risk assessment of Natech scenarios triggered by earthquakes involving pipelines

F Amaducci, A Misuri, S Bonvicini, E Salzano… - Reliability Engineering & …, 2024 - Elsevier
Earthquakes may cause severe damage to the technological infrastructure and to transport
systems handling hazardous substances as oil, natural gas and flammable/toxic chemicals …

[HTML][HTML] Design and implementation of a vulnerability assessment system for oil and gas pipelines in Natech events

C Guohua, TAO Xia, Z Lixing - yqcy.paperonce.org
[Objective] The oil and gas conveyed in transmission pipelines are highly flammable and
explosive. During natural disasters, these pipelines are susceptible to technological …