Journal of engineering mechanics, Vol. 133 N°3. Journal of Engineering Mechanics (ASCE) - Mars 2007
| Titre : | Journal of engineering mechanics, Vol. 133 N°3. Journal of Engineering Mechanics (ASCE) - Mars 2007 |
| Type de document : | Bulletin |
| Paru le : | 24/04/2007 |
Dépouillements
Article : texte imprimé
An Chen, Auteur ;
Julio F. Davalos, Auteur
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Honeycomb fiber-reinforced polymer (HFRP) sandwich panels with sinusoidal core geometry have been used extensively for new construction and replacement of bridge decks. The core geometry used consists of large cavities and represents a new type [...]
Article : texte imprimé
Pierre Koechlin, Auteur ;
Serguei Potapov, Auteur
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A new constitutive model for reinforced concrete plates using global variables is discussed in this work. It includes the modeling of concrete cracking (through damage) and the plastic yielding of steel. The yield surface, derived from limit ana[...]
Article : texte imprimé
Pierre Léger, Auteur ;
Martin Leclerc, Auteur
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This paper presents frequency domain solution algorithms of the one-dimensional transient heat transfer equation that describes temperature variations in arch dam cross sections. Algorithms are developed to compute the temperature T(x,t) , spati[...]
Article : texte imprimé
The concept of equivalent nonlinearization is used to obtain approximate solutions for the frequency response function and power spectral density (PSD) function of the response for oscillators with nonlinear damping. When harmonic excitation is [...]
Article : texte imprimé
Richard E. Christenson, Auteur ;
B. F. Spencer, Auteur ;
Johnson, Erik A., Auteur
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The connected control method (CCM) has been shown previously to be a viable means to protect adjacent flexible structures. The CCM works by using an auxiliary structure to provide a reaction force for control. The CCM can be applied to a variety[...]
Article : texte imprimé
Octavio Melchor-Lucero, Auteur ;
Cesar J. Carrasco, Auteur ;
Luis Espino, Auteur
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This paper describes a generalized and rational computational approach to qualitatively measure the level of damage generated by projectiles impacting a system of bumper plates. A single impact damage index (SIDI) model is proposed based on resu[...]
Article : texte imprimé
Zdenek P. Bazant, Auteur ;
Mathieu Verdure, Auteur
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Progressive collapse is a failure mode of great concern for tall buildings, and is also typical of building demolitions. The most infamous paradigm is the collapse of the World Trade Center towers. After reviewing the mechanics of their collapse[...]
Article : texte imprimé
S. L. Chen, Auteur ;
L. Z. Chen, Auteur ;
E. Pan, Auteur
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In this paper, the vertical vibration of a flexible plate with rigid core resting on a semi-infinite saturated soil is studied analytically. The behavior of the soil is assumed to follow Biot’s poroelastodynamic theory with compressible soil ske[...]
Article : texte imprimé
P. J. Cleall, Auteur ;
S. C. Seetharam, Auteur ;
H. R. Thomas, Auteur
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This paper presents an investigation of the inclusion of some aspects of chemical behavior within a model of coupled thermo/hydro/chemical/mechanical behavior of unsaturated soils. In particular, multicomponent reactive chemical transport behavi[...]
Article : texte imprimé
P. J. Cleall, Auteur ;
S. C. Seetharam, Auteur ;
H. R. Thomas, Auteur
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This paper presents an application of a coupled thermo/hydro/chemical/mechanical model via simulation of a laboratory experiment in order to investigate the transport behavior of ions in bentonite pore water. Chemical reactions considered includ[...]
Article : texte imprimé
Ping-Cheng Hsieh, Auteur ;
Wen-Po Hsieh, Auteur
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In nature, a soil profile generally consists of several heterogeneous layers. This study is aimed at discussing the interactive problem of oscillatory water waves and flow passing over multilayered soils. The soil behavior is considered as visco[...]
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