Reliability and Optimization of Structural Systems -

. .

Résumé :
From the Preface: The Proceedings contain papers presented at the 1st Working Conference on Reliability and Optimization of Structural Systems, Aalborg, Denmark, May 6-8, 1987. The conference was the first scientific meeting of the new IFIP Working Group 7.5 on Reliability and Optimization of Structural Systems. The purpose of the Working Group 7.5 is: - to promote modern structural system optimization and reliability theory, - to advance international cooperation in the field of structural system optimization and reliability theory, - to stimulate research, development and application of structural system optimization and reliability theory, - to further the dissemination and exchange of information on reliability and optimization of structural system optimization and reliability theory, - to encourage education in structural system optimization and reliability theory.

Sommaire:
On the Application of a Nonlinear Finite Element Formulation in Structural Systems Reliability.- Fatigue Life Estimation under Random Overloads.- Application to Marine Structures of Asymptotic Vector Process Methods.- Reliability Analysis of Discrete Dynamic Systems under Non-Stationary random Excitations.- Reliability of Partly Damaged Structures.- Uncontrolled Unreliable Process with Explicit or Implicit Breakdowns and Mixed Executive Times.- Reliability Computations for Rigid Plastic Frames with General Yield Conditions.- Parallel Systems of Series Subsystems.- Range-Mean-Pair Exceedances in Stationary Gaussian Processes.- A Sampling Distribution for System Reliability Assessment.- Comparison of Numerical Schemes for the Multinormal Integral.- Reliability of Fiber Bundles under Random Time-Dependent Loads.- A Practical Application of Structural System Reliability Analysis.- Outcrossing Formulation for Redundant Structural Systems under Fatigue.- Optimal Bridge Design by Geometric Programming.- An Application of Fuzzy Linear and Nonlinear Programming to Structural Optimization-.- On the Calibration of ARMA Processes for Simulation.- Level Four Optimization for Structural Glass Design.- Contribution to the Identification of Dominant Failure Modes in Structural Systems.- Reliability Estimates by Quadratic Approximation of the Limit State Surface.- Failure Mode Enumeration for System Reliability Assessment by Optimization Algorithms.- Reliability Analysis of Hysteretic Multi-Storey Frames under Random Excitation.- System Reliability Models for Bridge Structures.- Modelling of the Strain Softening in the Beta-Unzipping Method.- Probabilistic Fracture Mechanics Applied to the Reliability Assessment of Pipes in a PWR.- Theoretic Information Approach to Identification and Signal Processing.- Integrated Reliability-Based Optimal Design of Structures.- On Some Graph-Theoretic Concepts and Techniques Applicable in the Reliability Analysis of Structural Systems.- Reliability of Ideal Plastic Systems Based on Lower-Bound Theorem.- Structural System Reliability Analysis Using Multi-Dimensional Limit State Criteria.- Sensitivity Measures in Structural Reliability Analysis.- Index of authors.