Bibliothèque de l'Ecole Nationale Supérieure des Travaux Publics - Francis Jeanson "BENSTP-FJ"
Auteur Buddhima Indraratna
Documents disponibles écrits par cet auteur (4)
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Titre : |
Advanced rail geotechnology - ballasted track |
Type de document : |
texte imprimé |
Auteurs : |
Buddhima Indraratna, Auteur ; Wadud Salim, Auteur ; Cholachat Rujikiatkamjorn, Auteur |
Editeur : |
Leiden : CRC Press |
Année de publication : |
2011 |
Autre Editeur : |
Balkema |
Importance : |
414 p. |
Présentation : |
ill. |
Format : |
26 cm |
ISBN/ISSN/EAN : |
978-0-415-66957-3 |
Note générale : |
Bibliogr. Index. |
Langues : |
Anglais (eng) |
Mots-clés : |
Ballast (Chemins de fer);Géologie appliquée;Ballast (Railroads);Geotechnical engineering |
Résumé : |
The authors present detailed information on the strength, deformation and degradation, and aspects of fresh and recycled ballast under monotonic, cyclic, and impact loading using innovative geotechnical testing devices. The book presents a new stress-strain constitutive model for ballast incorporating particle breakage and validates mathematical formulations and numerical models using experimental evidence and field trials. It also elucidates the effectiveness of various commercially available geosynthetics for enhancing track drainage and stability, and presents revised ballast gradations for modern high-speed trains capturing particle breakage and describes the use of geosynthetics in track design. It also provides insight into track design, capturing particle degradation, fouling, and drainage. |
Advanced rail geotechnology - ballasted track [texte imprimé] / Buddhima Indraratna, Auteur ; Wadud Salim, Auteur ; Cholachat Rujikiatkamjorn, Auteur . - Leiden : CRC Press : Balkema, 2011 . - 414 p. : ill. ; 26 cm. ISBN : 978-0-415-66957-3 Bibliogr. Index. Langues : Anglais ( eng)
Mots-clés : |
Ballast (Chemins de fer);Géologie appliquée;Ballast (Railroads);Geotechnical engineering |
Résumé : |
The authors present detailed information on the strength, deformation and degradation, and aspects of fresh and recycled ballast under monotonic, cyclic, and impact loading using innovative geotechnical testing devices. The book presents a new stress-strain constitutive model for ballast incorporating particle breakage and validates mathematical formulations and numerical models using experimental evidence and field trials. It also elucidates the effectiveness of various commercially available geosynthetics for enhancing track drainage and stability, and presents revised ballast gradations for modern high-speed trains capturing particle breakage and describes the use of geosynthetics in track design. It also provides insight into track design, capturing particle degradation, fouling, and drainage. |
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Exemplaires(2)
46170/14
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J451 |
Livre |
Bibliothèque principale |
Infrastructure des transports
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Exclu du prêt |
46171/14
|
J451 |
Livre |
Bibliothèque principale |
Infrastructure des transports
|
Exclu du prêt |
Titre : |
Mechanics of ballasted rail tracks : a geotechnical perspective |
Type de document : |
texte imprimé |
Auteurs : |
Buddhima Indraratna ; Wadud Salim, Auteur |
Editeur : |
London : Taylor and Francis |
Année de publication : |
2005 |
Collection : |
Balkema-proceedings and monographs in engineering, water and earth sciences |
Importance : |
226 p. |
Présentation : |
ill. |
Format : |
26 cm |
ISBN/ISSN/EAN : |
978-0-415-38329-5 |
Note générale : |
bibliogr. Index. |
Langues : |
Anglais (eng) |
Mots-clés : |
Voies ferrées;Ballast (chemins de fer);Railroad tracks;Ballast (Railroads);Soil amendments |
Résumé : |
Presents the triaxial testing of ballast including the strength, deformation and degradation aspects of fresh and recycled ballast under monotonic and cyclic loading. The effectiveness of geosynthetics in stabilising recycled ballast is examined. A stress-strain constitutive model for ballast incorporating particle breakage is presented.
Contenu : Introduction - Track structure and loading - Factors governing ballast behaviour - State-of-the-art triaxial testing of ballast - Behaviour of ballast with and without geosynthetics - Existing deformation models - A new constitutive model for ballast - Track drainage and use of geosynthetics - Track maintenance - Recommended ballast gradations. |
Mechanics of ballasted rail tracks : a geotechnical perspective [texte imprimé] / Buddhima Indraratna ; Wadud Salim, Auteur . - London : Taylor and Francis, 2005 . - 226 p. : ill. ; 26 cm. - ( Balkema-proceedings and monographs in engineering, water and earth sciences) . ISBN : 978-0-415-38329-5 bibliogr. Index. Langues : Anglais ( eng)
Mots-clés : |
Voies ferrées;Ballast (chemins de fer);Railroad tracks;Ballast (Railroads);Soil amendments |
Résumé : |
Presents the triaxial testing of ballast including the strength, deformation and degradation aspects of fresh and recycled ballast under monotonic and cyclic loading. The effectiveness of geosynthetics in stabilising recycled ballast is examined. A stress-strain constitutive model for ballast incorporating particle breakage is presented.
Contenu : Introduction - Track structure and loading - Factors governing ballast behaviour - State-of-the-art triaxial testing of ballast - Behaviour of ballast with and without geosynthetics - Existing deformation models - A new constitutive model for ballast - Track drainage and use of geosynthetics - Track maintenance - Recommended ballast gradations. |
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Exemplaires(0)