A GF-discrepancy for point selection in stochastic seismic response analysis of structures with uncertain parameters
In the stochastic dynamic analysis of nonlinear structures, the strategy of point selection
plays a critical role in achieving the tradeoffs between the accuracy and efficiency. To this …
plays a critical role in achieving the tradeoffs between the accuracy and efficiency. To this …
Stochastic dynamic response and seismic fragility analysis for high concrete face rockfill dams considering earthquake and parameter uncertainties
K Chen, R Pang, B Xu - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
The multiple uncertainties of soil properties and ground motions significantly affect the
seismic response of high concrete face rockfill dams (CFRDs). Three types of randomness …
seismic response of high concrete face rockfill dams (CFRDs). Three types of randomness …
结构随机地震反应与可靠度的概率密度演化分析研究进展
陈建兵， 李杰 - 工程力学, 2014 - engineeringmechanics.cn
结构随机动力反应与可靠度分析对保障工程结构在灾害性动力作用下的安全性至关重要.
数十年来, 国内外学者进行了大量的研究, 取得了丰硕的成果, 但在多自由度非线性系统随机动力 …
数十年来, 国内外学者进行了大量的研究, 取得了丰硕的成果, 但在多自由度非线性系统随机动力 …
An advanced mixed-degree cubature formula for reliability analysis
Efficient assessment of mechanical system reliability subject to arbitrary probability
distributions and dependent input parameters signifies an important yet challenging task. To …
distributions and dependent input parameters signifies an important yet challenging task. To …
A decoupled approach for determination of the joint probability density function of a high-dimensional nonlinear stochastic dynamical system via the probability density …
The joint probability density function (PDF) of multiple response processes of a system is a
crucial topic in the fields of science and engineering. It is adopted to describe the dependent …
crucial topic in the fields of science and engineering. It is adopted to describe the dependent …
On reliability analysis method through rotational sparse grid nodes
This study aims to develop a rotational sparse grid (R-SPGR) method for statistical moment
evaluation and structural reliability analysis with enhanced accuracy and efficiency. The …
evaluation and structural reliability analysis with enhanced accuracy and efficiency. The …
概率密度演化理论的若干研究进展.
李杰， 陈建兵 - Applied Mathematics & Mechanics (1000 …, 2017 - search.ebscohost.com
概率密度演化理论的若干研究进展 Page 1 文章编号:1000⁃0887(2017)01⁃0032⁃12 ⓒ 应用
数学和力学编委会,ISSN 1000⁃0887 概率密度演化理论的若干研究进展 ∗ 李杰, 陈建兵 (同济 …
数学和力学编委会,ISSN 1000⁃0887 概率密度演化理论的若干研究进展 ∗ 李杰, 陈建兵 (同济 …
Structural optimization considering dynamic reliability constraints via probability density evolution method and change of probability measure
The present paper presents a framework for solving dynamic reliability–based design
optimization (DRBDO) problems. The proposed approach is based on a sequential …
optimization (DRBDO) problems. The proposed approach is based on a sequential …
Stochastic nonlinear behavior of reinforced concrete frames. II: Numerical simulation
Experimental investigations on the stochastic nonlinear behavior of eight half-scale
reinforced concrete (RC) frames with the same conditions in the companion paper indicates …
reinforced concrete (RC) frames with the same conditions in the companion paper indicates …
Copula-based quantification of probabilistic dependence configurations of material parameters in damage constitutive modeling of concrete
The constitutive model of concrete is the key basis for nonlinear analysis of concrete
structures under disastrous dynamic actions, eg, earthquakes. The material parameters of …
structures under disastrous dynamic actions, eg, earthquakes. The material parameters of …