A novel reliability-based design method based on quantile-based first-order second-moment |
| |
| Institution: | 1. School of Mechanical and Transportation Engineering, Guangxi University of Science and Technology, Liuzhou 545006, China;2. School of Sciences, Nanjing University of Science and Technology, Nanjing 210094, China;1. Department of Astronautic Science and Mechanics, Harbin Institute of Technology, Harbin 150001, China;2. College of Mathematics, Sichuan University, Chengdu 610043, China;1. School of Aeronautic Science and Engineering, Beihang University, Beijing 100191, China;2. Department of Aircraft Mechanics, Military Technical College, Cairo, Egypt;3. Beijing Advanced Discipline Center for Unmanned Aircraft System, Beijing, China;1. National Research University Higher School of Economics, Moscow, Russia;2. Hydrometeorological Centre of Russia, Moscow 123242, Russia |
| |
| Abstract: | Quantile-based first-order second-moment method is a novel reliability analysis method proposed by the authors that is with simplicity and efficiency close to the first-order second-moment method, yet with accuracy and robustness close to the first-order reliability method. However, the quantile-based first-order second-moment method is inefficient if directly applied to reliability-based design. The novelty of the current short communication is to re-formulate the quantile-based first-order second-moment method into inverse-reliability methods to enhance computational efficiency. Two inverse-reliability methods are proposed based on this re-formulation. One is more practical, whereas the other is often more efficient. The effectiveness of the proposed methods is illustrated by a friction pile design example and a spread footing design example for the National Geotechnical Experimentation Sites at Texas A&M University. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
