Journal of geotechnical and geoenvironmental engineering, Vol. 138 N° 8. Journal of geotechnical and geoenvironmental engineering (ASCE) - Août 2012
| Titre : | Journal of geotechnical and geoenvironmental engineering, Vol. 138 N° 8. Journal of geotechnical and geoenvironmental engineering (ASCE) - Août 2012 |
| Type de document : | Bulletin |
| Paru le : | 19/09/2012 |
Dépouillements
Article : texte imprimé
Christopher A. Bareither, Auteur ;
Craig H. Benson, Auteur ;
Tuncer B. Edil, Auteur
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This study focused on quantifying relative contributions of abiotic and biotic compression of municipal solid waste (MSW). Abiotic mechanisms include immediate compression, mechanical creep, and moisture-induced waste softening. The biotic mecha[...]
Article : texte imprimé
Ramil G. Mijares, Auteur ;
Milind V. Khire, Auteur
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To evaluate the differences in the hydrological performance of actual earthen cap overlying municipal solid waste (MSW) versus a lysimeter, which is commonly used to measure the hydrologic water balance, a field-scale test section (30×20×2 m) o[...]
Article : texte imprimé
Ross W. Boulanger, Auteur ;
Daniel W. Wilson, Auteur ;
I.M. Idriss, Auteur
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A standard penetration test (SPT)-based liquefaction case history database for liquefaction triggering criteria is reexamined and reevaluated. The updated database incorporates a number of additional case histories, replaces prior estimates of e[...]
Article : texte imprimé
Dongwook Kim, Auteur ;
Rodrigo Salgado, Auteur
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This paper focuses on the development of load and resistance factor design (LRFD) for checks of the internal stability of mechanically stabilized earth (MSE) walls reinforced with steel strips. The internal stability of MSE walls relies on prote[...]
Article : texte imprimé
Bingquan Huang, Auteur ;
Richard J. Bathurst, Auteur ;
Tony M. Allen, Auteur
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The paper reports the results of load and resistance factor design (LRFD) calibration for pullout and yield limit states for steel strip reinforced soil walls under self-weight loading. An important feature of the calibration method is the use o[...]
Article : texte imprimé
Hoe I. Ling, Auteur ;
Leshchinsky, Dov, Auteur ;
Mohri, Yoshiyuki, Auteur
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This paper reports on the seismic performance of three geosynthetic-reinforced segmental retaining wall systems backfilled with a silty sand mixture, using a shaking table excited by 1995 Kobe earthquake loadings. The preparation of the backfill[...]
Article : texte imprimé
John D. Nelson, Auteur ;
Erik G. Thompson, Auteur ;
Robert W. Schaut, Auteur
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The design of pier foundations in expansive soils is an important and challenging aspect of geotechnical engineering. Established methods for pier analysis include rigid and elastic methods. These methods have certain limitations that restrict t[...]
Article : texte imprimé
Hisham Mohamad, Auteur ;
Kenichi Soga, Auteur ;
Peter J. Bennett, Auteur
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In this field trial, a new monitoring technique using distributed strain sensing known as Brillouin optical time-domain reflectometry (BOTDR) was introduced to monitor the behavior of bolted-concrete linings of a recently completed tunnel when a[...]
Article : texte imprimé
Jacob J. Sauer, Auteur ;
Craig H. Benson, Auteur ;
Ahmet H. Aydilek, Auteur
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Leaching of four trace elements [cadmium (Cd), chromium (Cr), selenium (Se), and silver (Ag)] from soft organic soils stabilized with high carbon fly ashes (HCFAs) was assessed using water leach tests (WLTs) and column leach tests (CLTs) on soil[...]
Article : texte imprimé
Nicholas E. Malasavage, Auteur ;
Santhi Jagupilla, Auteur ;
Dennis G. Grubb, Auteur
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This paper contains the results of a combined laboratory and field demonstration project exploring the use of dredged material (DM) blended with steel slag fines [SSF; 9.5 mm (3/8 in.) minus] as synthetic fill materials. The granular nature [a [...]
Article : texte imprimé
Ahmed Al Qabany, Auteur ;
Kenichi Soga, Auteur ;
Carlos Santamarina, Auteur
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Microbially induced carbonate precipitation (MICP) using ureolytic bacteria shows promise in the field of geotechnical engineering for several different applications, such as ground improvement and groundwater control. This study examined optima[...]
Article : texte imprimé
Andrea Ham, Auteur ;
Judith Wang, Auteur ;
Jane G. Stammer, Auteur
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The objective of this study is to investigate the relationships between the scalar particle shape descriptors and macroscopic dissipative properties of dry, clean sands. To define these relationships in a consistent and useful manner, it is impo[...]
Article : texte imprimé
Cristina Occhiena, Auteur ;
Marina Pirulli, Auteur
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Rock instability and rockfalls are commonly preceded by the initiation and propagation of cracks. This process is accompanied by the release of microseismic energy, which can be detected by means of an appropriate monitoring system. Because an i[...]
Article : texte imprimé
Paul Doherty, Auteur ;
Kenneth Gavin, Auteur
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Offshore piles are subjected to complex loading regimes that include both rapidly applied static and cyclic loads. This paper describes an experimental investigation conducted to assess the factors influencing the response of offshore piles to t[...]
Article : texte imprimé
Chun-Hung Lin, Auteur ;
Chih-Ping Lin, Auteur
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Dispersion analysis in surface wave testing is conventionally associated with a certain method of data acquisition, such as phase angle analysis in the two-station spectral analysis of surface wave (SASW) method and two-dimensional (2D) multista[...]
Article : texte imprimé
Angeliki Papalou, Auteur ;
Jacobo Bielak, Auteur ;
Enrique Bazán, Auteur
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The objective of this work is to examine the dynamics of soil-structure systems supported on isolated spread footings, in contradistinction with the rigid basemat often used in soil-structure interaction (SSI) studies. By considering a column-su[...]
Article : texte imprimé
Rahman Md. Mizanur, Auteur ;
S. R. Lo, Auteur
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Loose sandy soil subject to undrained shearing manifests deviatoric strain softening, and such a behavior has been referred to as collapse, static liquefaction, or instability. This paper uses the term instability and characterizes its triggerin[...]
Article : texte imprimé
Andrzej Sawicki, Auteur ;
Marek Kulczykowski, Auteur
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Experimental results concerning the in situ pullout resistance of dynamically driven nails are presented. These results show that the actual pullout resistance is much higher than that predicted by the classical approach. A dimensional analysis [...]
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