Journal of geotechnical and geoenvironmental engineering, Vol. 138 N° 12. Journal of geotechnical and geoenvironmental engineering - Décembre 2012
| Titre : | Journal of geotechnical and geoenvironmental engineering, Vol. 138 N° 12. Journal of geotechnical and geoenvironmental engineering - Décembre 2012 |
| Type de document : | Bulletin |
| Paru le : | 20/03/2013 |
Dépouillements
Article : texte imprimé
Sungwon Park, Auteur ;
Lance A. Roberts, Auteur ;
Anil Misra, Auteur
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With the increasing use of augered cast-in-place and drilled displacement piles in new construction, it is important that proper design parameters be incorporated when evaluating pile performance using reliability-based design methods. Although [...]
Article : texte imprimé
Giuseppe Modoni, Auteur ;
Joanna Bzówka, Auteur
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The use of jet grouting columns to increase the bearing capacity and reduce the settlements of foundations is dealt with, the aim being to formulate a complete design procedure where theoretical analyses and site observations are combined. The s[...]
Article : texte imprimé
D. Basu, Auteur ;
Rodrigo Salgado, Auteur
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Resistance factors are developed for drilled shafts for a design method based on soil variables. The uncertainties associated with the design variables and equations were systematically quantified, and Monte-Carlo simulations were performed to o[...]
Article : texte imprimé
Michael S. Morse, Auteur ;
Ning Lu, Auteur ;
Jonathan W. Godt, Auteur
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Accurate estimation of the soil thickness distribution in steepland drainage basins is essential for understanding ecosystem and subsurface response to infiltration. One important aspect of this characterization is assessing the heavy and antece[...]
Article : texte imprimé
Jeong-Jun Park, Auteur ;
In-Sung Cho, Auteur ;
In-Mo Lee, Auteur
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A new tunnel auxiliary method, the pressure-induced inflatable pipes method, is proposed in this paper. It utilizes the concept of cavity expansion for tunnel reinforcement by forming an umbrella arch on the roof of the tunnel. When each inflata[...]
Article : texte imprimé
C. W.W. Ng, Auteur ;
Q. P. Cai, Auteur ;
P. Hu, Auteur
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Over the last few decades, extensive research has been conducted to investigate fault-rupture propagation induced by faulting through uncemented soil. While it has long been realized that many natural soils are cemented, relatively few publicati[...]
Article : texte imprimé
Shantanu Patra, Auteur ;
J. T. Shahu, Auteur
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An analysis is presented for evaluation of the pullout capacity of sheet reinforcement subjected to oblique pullout force considering that the subgrade soil is represented as a two-parameter linear-elastic Pasternak model and the reinforcement a[...]
Article : texte imprimé
Panos Kloukinas, Auteur ;
Miltiadis Langousis, Auteur ;
Mylonakis, George, Auteur
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Design of retaining walls for earthquake action is traditionally performed by limit analysis procedures—notably the classical solution of Mononobe-Okabe and its variants. Fundamental assumptions of these methods are (1) the static nature of seis[...]
Article : texte imprimé
G. Kibria, Auteur ;
M. S. Hossain, Auteur
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The use of resistivity imaging (RI) in subsurface investigation has increased in recent years. RI is a non-destructive method and provides a continuous image of the subsurface. However, only qualitative evaluation of the subsurface can be obtain[...]
Article : texte imprimé
Darwid Halim, Auteur ;
Kai Sin Wong, Auteur
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Ground movements caused by deep excavations may potentially lead to building damages in urban cities where the majority of buildings are frame structures. A new damage chart, with two key parameters of the differential settlement and frame dimen[...]
Article : texte imprimé
Experimental validation of a numerical forward model for tunnel detection using cross-borehole radar
Arvin M. Farid, Auteur ;
Jose A. Martinez-Lorenzo, Auteur ;
Akram N. Alshawabkeh, Auteur
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The goal of this research is to develop an experimentally validated two-dimensional (2D) finite difference frequency domain (FDFD) numerical forward model to study the potential of radar-based tunnel detection. Tunnel detection has become a subj[...]
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