Journal of engineering mechanics, Vol. 133 N°6. Journal of engineering mechanics (ASCE) - Juin 2007
| Titre : | Journal of engineering mechanics, Vol. 133 N°6. Journal of engineering mechanics (ASCE) - Juin 2007 |
| Type de document : | Bulletin |
| Paru le : | 10/07/2007 |
Dépouillements
Article : texte imprimé
Qing-Quan Liu, Auteur ;
An-Ping Shu, Auteur ;
Singh, Vijay P., Auteur
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From a theoretical investigation of the sediment concentration distribution in sediment-laden flows, a relationship between the profile of sediment concentration and the intensity of vertical fluctuation of particles was established and indirect[...]
Article : texte imprimé
Two spalling mechanisms are generally quoted in literature. The first one is due to pore pressure buildup (tensile stresses). The second one is generated by restrained thermal dilation (compressive stresses). This paper presents a thermoporoelas[...]
Article : texte imprimé
Liang, Jianwen, Auteur ;
Chaudhuri, Samit Ray, Auteur ;
Masanobu Shinozuka, Auteur
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This paper presents a rigorous derivation of a previously known formula for simulation of one-dimensional, univariate, nonstationary stochastic processes integrating Priestly’s evolutionary spectral representation theory. Applying this formula, [...]
Article : texte imprimé
Jinying Zhu, Auteur ;
John S. Popovics, Auteur
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In this paper, air-coupled impact-echo is successfully applied for nondestructive evaluation of concrete. The air-coupled sensor is a small ( [Math Processing Error] diameter) measurement microphone located several centimeters above the top surf[...]
Article : texte imprimé
Lazaros A. Patkas, Auteur ;
Spyros A. Karamanos, Auteur
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A mathematical model is developed for calculating linear sloshing effects in the dynamic response of horizontal-cylindrical and spherical liquid containers under external excitation, with emphasis on earthquake excitation. The velocity potential[...]
Article : texte imprimé
C. C. Chang, Auteur ;
Y. F. Ji, Auteur
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A videogrammetric technique is proposed for measuring three-dimensional structural vibration response in the laboratory. The technique is based on the principles of close-range digital photogrammetry and computer vision. Two commercial-grade dig[...]
Article : texte imprimé
Dong-Guan Seol, Auteur ;
Tirtharaj Bhaumik, Auteur ;
Christian Bergmann, Auteur
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A direct measurement method for the velocity field in multiphase flows using the particle image velocimetry (PIV) and particle tracking velocimetry (PTV) methods is developed to study the flow characteristics of an unbounded bubble plume in quie[...]
Article : texte imprimé
Wenyuan Wang, Auteur ;
Susanto Teng, Auteur
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A three-dimensional (3D) hypoelastic material model for modeling material properties of cracked reinforced concrete is proposed. Material properties of multidirectionally cracked reinforced concrete are represented by the material properties of [...]
Article : texte imprimé
Zhi-Hua Wang, Auteur ;
Kang Hai Tan, Auteur
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An efficient numerical approach using the Green’s function solutions of transient heat conduction for predictions of thermal response inside a concrete-filled rectangular hollow section subjected to fire is proposed in this paper. Thermal proper[...]
Article : texte imprimé
A. M. Kanvinde, Auteur ;
G. G. Deierlein, Auteur
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A new model is proposed to simulate ductile fracture initiation due to large amplitude cyclic straining in structural steels, which is often the governing limit state in steel structures subjected to earthquakes. Termed the cyclic void growth mo[...]
Article : texte imprimé
Arvin M. Farid, Auteur ;
Ghasem Habibagahi, Auteur
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Seepage flow can dissolve particulate soluble materials contained in soil layers and rock formations. The above-mentioned dissolution increases the porosity of the formation and hence seepage flow, which in turn progressively increases the disso[...]
Article : texte imprimé
Necla Kadioglu, Auteur ;
Senol Ataoglu, Auteur ;
Cuneyt Ozturk, Auteur
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The solutions of the spherically symmetric, linear, isothermal, and transient viscoelasticity problems via reciprocity theorem have been investigated for a specific material. The integral form of stress–strain relations has been used. The Laplac[...]
Article : texte imprimé
This note summarizes a theoretical and experimental study undertaken to provide a deeper understanding of the effect of different parameters on the coupled modal characteristics of circular cylindrical tanks. First, the most common case of clamp[...]
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