Contribution à l'étude expérimentale et théorique de structures mixtes acier-béton assemblées par collage

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ISBN 13 :
Total Pages : 195 pages
Book Rating : 4.:/5 (492 download)

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Book Synopsis Contribution à l'étude expérimentale et théorique de structures mixtes acier-béton assemblées par collage by : Loubna Bouazaoui

Download or read book Contribution à l'étude expérimentale et théorique de structures mixtes acier-béton assemblées par collage written by Loubna Bouazaoui and published by . This book was released on 2005 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dans ce travail, nous avons tout d'abord étudié l'influence des principaux paramètres tels que le mode de construction de la dalle de compression, l'état de surface des substrats, la nature de l'adhésif et l'épaisseur irrégulière du joint sur les performances mécaniques des poutres mixtes collées de 3.3 m de portée. L'instrumentation par des jauges électriques et des capteurs inductifs nous a permis de déterminer la répartition des déformations dans les corps d'épreuve ainsi que de mesurer le glissement et le soulèvement relatifs de la dalle par rapport au profile métallique. Ensuite, nous avons réalisé un test expérimental en flexion trois points sur une poutre mixte collée de 8.5 m de portée afin d'analyser le comportement mécanique de la structure collée en vraie grandeur. Nous montrons qu'en utilisant un adhésif époxyde au comportement rigide comme élément d'assemblage dans les poutres mixtes acier-béton et en appliquant un sablage des surfaces des deux substrats, le collage peut assurer une connexion parfaite entre l'acier et le béton. Nous montrons également que la dalle de compression peut être réalisée par plusieurs éléments, en béton préfabriqué, collés bout à bout. Et finalement, en comparant le comportement mécanique des poutres mixtes collées avec une épaisseur irrégulière du joint dans le sens transversal et longitudinal avec celui d'une poutre mixte collée avec une épaisseur de joint régulière, on peut tolérer une variation de l'épaisseur du joint d'adhésif d'une amplitude de 2 mm dans le sens transversal et de 4 mm dans le sens longitudinal de la poutre. En conclusion, le collage peut se substituer aux connecteurs métalliques et assurer la mixité recherchée

Contribution à l'étude expérimentale et théorique de structures en béton armé renforcées à l'effort tranchant par collage de composites à matrice organique

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ISBN 13 :
Total Pages : 155 pages
Book Rating : 4.:/5 (492 download)

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Book Synopsis Contribution à l'étude expérimentale et théorique de structures en béton armé renforcées à l'effort tranchant par collage de composites à matrice organique by : Cheikhna Diagana

Download or read book Contribution à l'étude expérimentale et théorique de structures en béton armé renforcées à l'effort tranchant par collage de composites à matrice organique written by Cheikhna Diagana and published by . This book was released on 2001 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contribution à l'étude expérimentale et théorique de structures en béton armé renforcées à l'effort tranchant par collage de composites à matrice organique. Dans ce travail nous avons étudié le renforcement à l'effort tranchant de poutres en béton armé renforcées par collage de tissus ou de bandes en composite carbo-époxy. Les poutres sont conçues de telle sorte que la rupture par cisaillement soit dominante sauf cas particulier. Dans un premier temps, nous avons étudié l'influence de la hauteur du tissu et du bras de levier sur la charge ultime des poutres renforcées. Pour cette étude, deux types de poutres en béton armé de même configuration avec portée différente ont été réalisés. On a constaté, pour les deux types de poutres, que la hauteur maximale utile du tissu est égale aux ß de celle de la poutre et qu'elle suffit pour éviter toute rupture par cisaillement. Le gain en charge ultime est deux fois plus important pour les poutres de grande portée. La variation de l'espacement entre les cadres d'acier a montré que la contribution du tissu à la reprise de l'effort tranchant dépend effectivement de ce paramètre. Nous avons également réalisé une série d'essai sur la réparation de poutres endommagées. Les résultats montrent que les poutres réparées ont même charge de ruine que celles renforcées. Enfin, nous avons étudié le comportement expérimental de poutres renforcées par un système discontinu de bandes de TFCÒ collées. Ce programme expérimental nous a permis de mettre en évidence que la contribution des bandes de TFCÒ est plus importante lorsqu'elles sont perpendiculaires à la fissure d'effort tranchant et lorsque le renforcement est fait par bandage. Une étude par la méthode des éléments finis à l'aide du logiciel CASTEM 2000 a été menée. Le modèle simule correctement le comportement d'une poutre renforcée à l'effort tranchant et donne accès à des grandeurs difficilement mesurables.

Terra 2008

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Publisher : Getty Publications
ISBN 13 : 1606060430
Total Pages : 438 pages
Book Rating : 4.6/5 (6 download)

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Book Synopsis Terra 2008 by : Leslie Rainer

Download or read book Terra 2008 written by Leslie Rainer and published by Getty Publications. This book was released on 2011-06-14 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthen architecture constitutes one of the most diverse forms of cultural heritage and one of the most challenging to preserve. It dates from all periods and is found on all continents but is particularly prevalent in Africa, where it has been a building tradition for centuries. Sites range from ancestral cities in Mali to the palaces of Abomey in Benin, from monuments and mosques in Iran and Buddhist temples on the Silk Road to Spanish missions in California. This volume's sixty-four papers address such themes as earthen architecture in Mali, the conservation of living sites, local knowledge systems and intangible aspects, seismic and other natural forces, the conservation and management of archaeological sites, research advances, and training.

Structural Conservation of Stone Masonry

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

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Book Synopsis Structural Conservation of Stone Masonry by :

Download or read book Structural Conservation of Stone Masonry written by and published by . This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dictionary of Building and Civil Engineering

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Publisher : Taylor & Francis
ISBN 13 : 9780419199106
Total Pages : 472 pages
Book Rating : 4.1/5 (991 download)

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Book Synopsis Dictionary of Building and Civil Engineering by : Don Montague

Download or read book Dictionary of Building and Civil Engineering written by Don Montague and published by Taylor & Francis. This book was released on 1996 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

Frontline and Factory

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Publisher : Springer Science & Business Media
ISBN 13 : 1402054904
Total Pages : 292 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Frontline and Factory by : Roy MacLeod

Download or read book Frontline and Factory written by Roy MacLeod and published by Springer Science & Business Media. This book was released on 2007-05-06 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a first considered attempt to study the factors that conditioned industrial chemistry for war in 1914-18. Taking a comparative perspective, it reflects on the experience of France, Germany, Austria, Russia, Britain, Italy and Russia, and points to significant similarities and differences. It looks at changing patterns in the organisation of industry, and at the emerging symbiosis between science, industry and the military.

Contemporary Criminological Issues

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Publisher : University of Ottawa Press
ISBN 13 : 0776628720
Total Pages : 396 pages
Book Rating : 4.7/5 (766 download)

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Book Synopsis Contemporary Criminological Issues by : Carolyn Côté-Lussier

Download or read book Contemporary Criminological Issues written by Carolyn Côté-Lussier and published by University of Ottawa Press. This book was released on 2020-05-05 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary Criminological Issues tackles some of today’s most pressing social issues, from the criminalization of Indigenous peoples to interpersonal violence, border control, and armed conflicts. This book advances cutting-edge theories and methods, with the aim of moving beyond the scholarship that reproduces insecurity and exclusion. The breadth of approaches encompasses much of the current critical criminological scholarship, serving as a counterpoint to the growth of managerial and administrative criminologies and the rise of explicitly exclusionary and punitive state policies and practices with respect to ‘crime’ and ‘security.’ This edited collection featuring two books, one in English and one in French, includes important contributions to knowledge and public policy by eminent experts and emerging scholars. This book is published in English.

A Frequency Dictionary of French

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Publisher : Routledge
ISBN 13 : 1135973504
Total Pages : 974 pages
Book Rating : 4.1/5 (359 download)

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Book Synopsis A Frequency Dictionary of French by : Deryle Lonsdale

Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).

Properties of UO2

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Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Properties of UO2 by : J. Belle

Download or read book Properties of UO2 written by J. Belle and published by . This book was released on 1957 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Writing the real

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ISBN 13 : 9781910392256
Total Pages : 0 pages
Book Rating : 4.3/5 (922 download)

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Book Synopsis Writing the real by : Nina Parish

Download or read book Writing the real written by Nina Parish and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1960s, poetry in French has been understood in terms of two competing approaches: searching for 'presence' on the one hand, 'littéralité' - refiguring the everyday - on the other. Contemporary forms of both are found in this anthology, from the 'new lyricism' of Bonhomme and Maulpoix to the refracted politics of 'post-poetry' in Tarkos and Gleize. The dichotomy, however, quickly breaks down and many poets refuse to be categorised in this way: recent publications include the interdisciplinary and collaborative work of poets such as Alferi, Chaton, Game and Macher; the focus on formal constraint in Métail and Espitallier; Portugal's exploration of the impact of new technologies. Writing the Real features 18 key contemporary French-language poets alongside English translations by leading poets and translators.

Behavior of Deep Foundations

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Publisher : ASTM International
ISBN 13 : 9780803102910
Total Pages : 621 pages
Book Rating : 4.1/5 (29 download)

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Book Synopsis Behavior of Deep Foundations by : Raymond Lundgren

Download or read book Behavior of Deep Foundations written by Raymond Lundgren and published by ASTM International. This book was released on 1979 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modern Surface Organometallic Chemistry

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Publisher : John Wiley & Sons
ISBN 13 : 3527627103
Total Pages : 725 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Modern Surface Organometallic Chemistry by : Jean-Marie Basset

Download or read book Modern Surface Organometallic Chemistry written by Jean-Marie Basset and published by John Wiley & Sons. This book was released on 2009-07-10 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering everything from the basics to recent applications, this monograph represents an advanced overview of the field. Edited by internationally acclaimed experts respected throughout the community, the book is clearly divided into sections on fundamental and applied surface organometallic chemistry. Backed by numerous examples from the recent literature, this is a key reference for all chemists.

"All it Is, It's a Carnival"

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ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis "All it Is, It's a Carnival" by : Mária Németh Lenke

Download or read book "All it Is, It's a Carnival" written by Mária Németh Lenke and published by . This book was released on 2007 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soil Conservation Districts

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Soil Conservation Districts by :

Download or read book Soil Conservation Districts written by and published by . This book was released on 1963 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the First International Congress of Radiation Protection

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (118 download)

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Book Synopsis Proceedings of the First International Congress of Radiation Protection by :

Download or read book Proceedings of the First International Congress of Radiation Protection written by and published by . This book was released on 1968 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Decline of Transit

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Publisher : Cambridge University Press
ISBN 13 : 9780521256339
Total Pages : 316 pages
Book Rating : 4.2/5 (563 download)

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Book Synopsis The Decline of Transit by : Glenn Yago

Download or read book The Decline of Transit written by Glenn Yago and published by Cambridge University Press. This book was released on 1984-04-27 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of the social, political and technological forces that shaped our cities and their transportation systems.

Operating Experience with Power Reactors

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Publisher :
ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Operating Experience with Power Reactors by :

Download or read book Operating Experience with Power Reactors written by and published by . This book was released on 1963 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: