[数学]Chapter02-结构可靠度理论基本概念.ppt

Chapter 2 Basic Concepts of Structural Reliability Theory Chapter 2: Basic Concepts of Structural Reliability Theory 2.2 Failure Probability of Structures 2.1 Definitions of Structural Reliability 2.1 Definitions of Structural Reliability …1 Structural Reliability is the ability of a structure or structural element to fulfill the specified performance requirements under the prescribed conditions during the prescribed time. 2.1 Definitions of Structural Reliability …2 2.1 Definitions of Structural Reliability …3 2.1 Definitions of Structural Reliability …4 A limit state is a state beyond which a structure or part of it no longer satisfies the design performance requirements. 2.1 Definitions of Structural Reliability …5 2.1 Definitions of Structural Reliability …6 2.1 Definitions of Structural Reliability …7 2.1 Definitions of Structural Reliability …8 2.1 Definitions of Structural Reliability …9 2.1 Definitions of Structural Reliability …10 2.1 Definitions of Structural Reliability …11 2.1 Definitions of Structural Reliability …12 2.1 Definitions of Structural Reliability …13 2.1 Definitions of Structural Reliability …14 2.1 Definitions of Structural Reliability …15 2.1 Definitions of Structural Reliability …16 2.1 Definitions of Structural Reliability …17 2.2 Failure Probability of Structures 2.2 Failure Probability of Structures …1 2.2 Failure Probability of Structures …2 2.2 Failure Probability of Structures …3 2.2 Failure Probability of Structures …4 2.2 Failure Probability of Structures …5 2.2 Failure Probability of Structures …6 2.2 Failure Probability of Structures …7 2.2 Failure Probability of Structures …8 2.2 Failure Probability of Structures …9 2.2 Failure Probability of Structures …10 2.3 Reliability Index of Structures 2.3 Reliability Index of Structures …1 2.3 Reliability Index of Structures …2 2.3 Reliability Index of Structures …3 2.3 Reliability Index of Structures …4 2.3 Reliabili