Stress Analysis of Foundation Settlement Pipeline of Oil and Gas Station Based on ABAQUS Software

With the pipeline subsidence measured by the total station as a condition, a three-dimensional model of the pipeline was established using ABAQUS software, and the stress distribution of the pipeline after settlement was analyzed. By comparing with the field measured stress results, the reliability and effectiveness of the stress distribution analysis of pipelines using ABAQUS software were verified, which provided a theoretical basis for pipeline reliability analysis and the subsequent elimination of hidden hazards.