A Piecewise Function Smooth Strength Envelope Model

Lei Yu Zhang; Rui Hua Zhuo; Li Jian Liu; Shu Zhong Feng

doi:10.4028/www.scientific.net/AMM.182-183.1069

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 182-183A Piecewise Function Smooth Strength Envelope...

A Piecewise Function Smooth Strength Envelope Model

Abstract:

The method of trigonometric series is one of widely used methods for calculating artificial ground motion. But using this method the speed of time, it was found that the zero line must exist the phenomenon of drift. This text fore person the foundation of the research up, a kind of more perfect model of differentiable nonsingular strength envelope function is proposed .a better resolve this problem. Passing the calculation proved that the new method is reasonable and effective.

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Periodical:

Applied Mechanics and Materials (Volumes 182-183)

Pages:

1069-1073

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.182-183.1069

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Online since:

June 2012

Authors:

Lei Yu Zhang, Rui Hua Zhuo, Li Jian Liu, Shu Zhong Feng

Keywords:

Artificial Ground Motion, Baseline Shift, Differentiable Nonsingular Point, Strength Envelop Function

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