| Titre : |
Modern prestressed concrete : design principles and construction methods |
| Type de document : |
texte imprimé |
| Auteurs : |
James R. Libby, Auteur |
| Mention d'édition : |
4th ed. |
| Editeur : |
London ; New Jersey : Van Nostrand Reinhold |
| Année de publication : |
1990 |
| Importance : |
XVI, 871 p. |
| Présentation : |
ill. |
| Format : |
24 cm. |
| ISBN/ISSN/EAN : |
978-0-442-31923-6 |
| Note générale : |
Bibliogr. at the end of chapters. - Appendix. - Index |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Prestressed concrete
Prestressed concrete construction
Prestressed construction |
| Index. décimale : |
624.012.46 Structures en béton précontraint |
| Résumé : |
This book was written with a dual purpose, as a reference book for practicing engineers and as a textbook for students of prestressed concrete. It represents the fifth generation of books on this subject written by its author. Significant additions and revisions have been made in this edition. Chapters 2 and 3 contain new material intended to assist the engineer in understanding factors affecting the time-dependent properties of the reinforcement and concrete used in prestressing concrete, as well as to facilitate the evaluation of their effects on prestress loss and deflection. Flexural strength, shear strength, and bond of prestressed concrete members were treated in a single chapter in the of flexural strength has third edition. Now, in the fourth edition, the treatment been expanded, with more emphasis on strain compatibility, and placed in Chapter 5 which is devoted to this subject alone. Chapter 6 of this edition, on flexural-shear strength, torsional strength, and bond of prestressed reinforce ment, was expanded to include discussions of Compression Field Theory and torsion that were not treated in the earlier editions. In similar fashion, expanded discussions of loss of prestress, deflection, and partial prestressing now are presented separately, in Chapter 7. Minor additions and revisions have been made to the material contained in the remaining chapters with the exception of xv xvi I PREFACE Chapter 17. This chapter, which is devoted to construction considerations, has important new material on constructibility and tolerances as related to prestressed concrete. |
| Note de contenu : |
Summary :
1. Prestressing methods
2. Steel for prestressing
3. Concrete for prestressing
4. Basic principles for flexural design
5. Flexural strength
6. Flexural-shear strength, torsional strength, and bond of prestressed reinforcement
7. Loss of prestress, deflection, and partial prestress
8. Additional design considerations
9. Design expedients and computation methods
10. Flexural continuity
11. Direct stress members, temperature, and fatigue
12. Connections for precast members
13. Roof and floor framing systems
14. Bridge construction
15. Pretensioning equipment and procedures
16. Post-tensioning systems and procedures
17. Construction considerations
18. Erection of precast members |
Modern prestressed concrete : design principles and construction methods [texte imprimé] / James R. Libby, Auteur . - 4th ed. . - London ; New Jersey : Van Nostrand Reinhold, 1990 . - XVI, 871 p. : ill. ; 24 cm. ISBN : 978-0-442-31923-6 Bibliogr. at the end of chapters. - Appendix. - Index Langues : Anglais ( eng)
| Mots-clés : |
Prestressed concrete
Prestressed concrete construction
Prestressed construction |
| Index. décimale : |
624.012.46 Structures en béton précontraint |
| Résumé : |
This book was written with a dual purpose, as a reference book for practicing engineers and as a textbook for students of prestressed concrete. It represents the fifth generation of books on this subject written by its author. Significant additions and revisions have been made in this edition. Chapters 2 and 3 contain new material intended to assist the engineer in understanding factors affecting the time-dependent properties of the reinforcement and concrete used in prestressing concrete, as well as to facilitate the evaluation of their effects on prestress loss and deflection. Flexural strength, shear strength, and bond of prestressed concrete members were treated in a single chapter in the of flexural strength has third edition. Now, in the fourth edition, the treatment been expanded, with more emphasis on strain compatibility, and placed in Chapter 5 which is devoted to this subject alone. Chapter 6 of this edition, on flexural-shear strength, torsional strength, and bond of prestressed reinforce ment, was expanded to include discussions of Compression Field Theory and torsion that were not treated in the earlier editions. In similar fashion, expanded discussions of loss of prestress, deflection, and partial prestressing now are presented separately, in Chapter 7. Minor additions and revisions have been made to the material contained in the remaining chapters with the exception of xv xvi I PREFACE Chapter 17. This chapter, which is devoted to construction considerations, has important new material on constructibility and tolerances as related to prestressed concrete. |
| Note de contenu : |
Summary :
1. Prestressing methods
2. Steel for prestressing
3. Concrete for prestressing
4. Basic principles for flexural design
5. Flexural strength
6. Flexural-shear strength, torsional strength, and bond of prestressed reinforcement
7. Loss of prestress, deflection, and partial prestress
8. Additional design considerations
9. Design expedients and computation methods
10. Flexural continuity
11. Direct stress members, temperature, and fatigue
12. Connections for precast members
13. Roof and floor framing systems
14. Bridge construction
15. Pretensioning equipment and procedures
16. Post-tensioning systems and procedures
17. Construction considerations
18. Erection of precast members |
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