Results 1 to 10 of about 33,103,755 (255)
Journal of Rock Mechanics and Geotechnical EngineeringThis paper introduces a novel approach for parameter sensitivity evaluation and efficient slope reliability analysis based on quantile-based first-order second-moment method (QFOSM).
Zhiyong Yang +4 more
doaj +4 more sources
Energy Procedia, 2017 Abstract In design of substructures for offshore wind turbines, the extreme wave loads which are of interest in Ultimate Limit States are often estimated by choosing extreme events from linear random sea states and replacing them by either stream function wave theory or the NewWave theory of a certain design wave height.
Ghadirian, Amin; id_orcid 0000-0003-0529-766X +2 more
openaire +4 more sources
Relative Entropy-Based Reliability Assessment of Hybrid Telecommunication Skeletal Towers [PDF]
EntropyThe main aim of this paper is the uncertainty quantification and reliability assessment of the hybrid skeletal telecommunication tower subjected to dynamic wind pressure.
Marcin Kamiński, Rafał Bredow
doaj +2 more sources
Reliability Quantification of Railway Electrification Mast Structure Considering Buckling
Frontiers in Built Environment, 2021 This paper aims to quantify and assess the reliability of mast structures as a part of ensuring structure safety. The mast structure is a basic aspect of the overhead line electrification equipment (OHLE) used in railway systems.
Sakdirat Kaewunruen +2 more
doaj +1 more source
Applied Sciences, 2023 This article focuses on the reliability analysis of the plane steel truss under fire conditions. The safety of the structure was estimated by system reliability analysis combined with First Order Reliability Method (FORM).
Katarzyna Kubicka, Milan Sokol
doaj +1 more source
Reliability of spatially variable earth slopes based on the upper bound analysis
Rock and Soil Mechanics, 2021 The spatial variability is an inherent uncertainty of soils. The random field theory is used to represent the spatial variability of soils, and the random field discretization is performed by the Karhunen-Loève (KL) expansion method.
SUN Zhi-hao +4 more
doaj +1 more source
A probabilistic approach to estimation of the ultimate load of end-bearing piles on settlement criterion [PDF]
Инженерно-строительный журнал, 2020 Pile foundation is one of the most common types of foundations in the presence of soft soils. The safety of the entire structure depends on the pile foundation safety.
S.A. Solovyev
doaj +1 more source
Reliability analysis of slender columns using the general method with linear creep theory
Revista IBRACON de Estruturas e Materiais, 2021 To analyze the reliability of slender columns subjected to axial force and uniaxial bending moment, with a slenderness index between 100 and 140, 216 columns were modeled.
Kleyser Ribeiro +2 more
doaj +1 more source
Application of principal component analysis (PCA) and improved joint probability distributions to the inverse first-order reliability method (I-FORM) for predicting extreme sea states [PDF]
Ocean Engineering, 2016 Abstract Environmental contours describing extreme sea states are generated as the input for numerical or physical model simulations as a part of the standard current practice for designing marine structures to survive extreme sea states. These environmental contours are characterized by combinations of significant wave height ( H s ...
Aubrey C. Eckert-Gallup +3 more
openaire +1 more source
Implicit neural state functions in hybrid reliability analysis of plane frame [PDF]
Archives of Civil Engineering, 2023 The objective of the article involves presenting innovative approach to the assessment of structural reliability analysis. The primary research method was the First Order Reliability Method (FORM).
Beata Potrzeszcz-Sut +2 more
doaj +1 more source