Abstract: The beam vertical mode of buckling and beam lateral mode of buckling of offshore pipelines were investigated. The pipeline was modeled as an elasto-plastic, infinitely long beam with localized ...

Abstract: This study investigates the buried pipeline response to strike slip fault movement. The large deflection pipe crossing the fault zone is modeled as an elastica, while the remaining portion of ...

Abstract: This study uses the vector form intrinsic finite-element (VFIFE) method to investigate the inelastic large deflection behavior of steel frames with semirigid joints. The structural connections are modeled by the two-node, ...