Reliability and performance-based design by artificial neural network

K.W. Chau

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Reliability and performance-based design by artificial neural network

机译：基于人工神经网络的可靠性和基于性能的设计

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Whilst conventional approach in structural design is based on reliability-calibrated factored design formula, performance-based design customizes a solution to the specific circumstance. In this work, an artificial neural network approach is employed to determine implicit limit state functions for reliability evaluations in performance-based design and to optimally evaluate a set of design variables under specified performance criteria and corresponding desired reliability levels in design. Case examples are shown for reliability design. Through the establishment of the response and reliability databases, for specified target reliabilities, structural response computations are integrated with the evaluation of design parameters and design can be accomplished. By employing this methodology, with the same performance requirements, pertinent design parameters can be altered in order to evaluate feasible design alternatives, to explore the usage of various structural materials and to define required material quality control.

机译：结构设计的常规方法基于可靠性校准的因式设计公式，而基于性能的设计则针对特定情况定制解决方案。在这项工作中，采用了人工神经网络方法来确定隐式极限状态函数，以进行基于性能的设计中的可靠性评估，并在指定的性能标准和设计中相应的所需可靠性水平下优化评估一组设计变量。显示了用于可靠性设计的案例。通过建立响应和可靠性数据库，针对指定的目标可靠性，将结构响应计算与设计参数评估集成在一起，即可完成设计。通过采用具有相同性能要求的该方法，可以更改相关的设计参数，以评估可行的设计替代方案，以探索各种结构材料的用途并定义所需的材料质量控制。

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来源
《Advances in Engineering Software》 |2007年第3期|145-149|共5页
作者
K.W. Chau;
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作者单位

Department of Civil and Structural Engineering, Hong Kong Polytechnic University, Hunghom, Kowloon, Hong Kong;

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原文格式 PDF
正文语种 eng
中图分类计算机软件;
关键词
design parameters; neural network; performance-based design; structural reliability;

机译：设计参数;神经网络;基于性能的设计;结构可靠性;

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1. Reliability and performance-based design by artificial neural network [J] . Chau KW Advances in Engineering Software . 2007,第3期

机译：基于人工神经网络的可靠性和基于性能的设计
2. Performance-based design and seismic reliability analysis using designed experiments and neural networks [J] . Jiansen Zhang, Ricardo O. Foschi Probabilistic engineering mechanics . 2004,第3期

机译：使用设计的实验和神经网络进行基于性能的设计和地震可靠性分析
3. Reliability-based design: Artificial neural networks and double-loop reliability-based optimization approaches [J] . D. Lehký, O. Slowik, D. Novák Advances in Engineering Software . 2018,第MARa期

机译：基于可靠性的设计：人工神经网络和基于双回路的可靠性优化方法
4. Neural networks application in seismic reliability and performance-based design [C] . R.O. Foschi, J. Zhang Applications of Statistics and Probability in Civil Engineering . 2003

机译：神经网络在地震可靠性和性能设计中的应用
5. The determination of terminal reliability with dependency information in computer communication networks using artificial neural networks. [D] . Hachem, Nabil Assaad. 1995

机译：在使用人工神经网络的计算机通信网络中使用相关性信息确定终端可靠性。
6. The rational design of amino acid sequences by artificial neural networks and simulated molecular evolution: de novo design of an idealized leader peptidase cleavage site. [O] . G Schneider, P Wrede 1994

机译：通过人工神经网络和模拟分子进化合理设计氨基酸序列：从头开始设计理想的前导肽酶裂解位点。
7. Reliability and performance-based design by artificial neural network [O] . Chau, KW 2007

机译：基于人工神经网络的可靠性和基于性能的设计
8. Resource constrained design of artificial neural networks using comparator neural network [R] . Wah, Benjamin W., Karnik, Tanay S. 1992

机译：基于比较神经网络的人工神经网络资源约束设计

Reliability and performance-based design by artificial neural network

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