Taly, Narendra.
Highway bridge superstructure engineering : LRFD approaches to design and analysis / Narendra Taly. - Boca Raton, FL (USA) : CRC Press, 2015 - XXIII, 939 p. : il., gráficas ; 24 cm.
Incluye bibliografía e indices
Introduction
Structural Design Philosophies
General Design Concepts
Fundamentals of Structural Design Philosophies
Limit States Design Philosophies
LRFD Specifications for Highway Bridges
Differences between Various Design Methods: Summary
Historical Review of AASHTO Specifications for Highway Bridges
AASHTO LRFD Highway Bridge Design Specifications and Design Philosophies
AASHTO Interim Specifications
Scope of the AASHTO LRFD Bridge Design Specifications
Commentary to AASHTO LRFD Specifications
General Comments
Appendix
References
Highway Bridge Superstructure Systems
Introduction
AASHTO LRFD Spec-Specific Highway Bridge Superstructures
Description and Design Characteristics of Superstructure Systems in Table 2.1
Diaphragms
Bridge Site and Geometry
Deflections
Consideration of Future Widening
Constructability
Bridge Esthetics
References
Loads on Highway Bridge Structures
Introduction
AASHTO LRFD Highway Bridge Design Philosophy
Load Factors and Load Combinations for Construction Loads
Components of a Highway Bridge Structure
Dead Loads on a Highway Bridge Superstructure
Construction Loads
Live Loads on Highway Bridge Superstructures
Dynamic Effects of Vehicular Live Load
Fatigue Loading
Pedestrian Loads
Application of Design Live Loads on a Bridge Superstructure
Design Live Loads in Longitudinal Girders Supporting Bridge Decks
Envelopes for Moment and Shear Values
Tire Contact Area
Rail Transit Loads
Centrifugal Force (CE)
Braking Force (BR)
Vehicular Collision Force (CT)
Ice and Snow Loads
Wind Loads (WL and WS)
Earthquake Forces (EQ)
Earth Pressure (EH, ES, LS, and DD)
Force Effects Due to Superimposed Deformations: TU, TG, SH, CR, SE, and PS
Miscellaneous Forces for Design Considerations
Friction Forces (FR)
Appendix
References
Structural Analysis of Highway Bridge Superstructures
Introduction
Load Path in Bridge Structures
Analysis for Dead Load on Bridge Superstructures
Methods of Structural Analysis for Live Load on Bridge Superstructures
Approximate Analysis Methods for Live Loads: The Distribution Factor Concept
Considerations for Live Load Distribution Factors for Common Types of Bridge Superstructures
Calculations of Distribution Factors for Beams/Girders of Typical Superstructures
Special Analysis for Distribution Factors for Bending Moments and Shears in Exterior Girders
Correction Factors for Bridge Skew
Distribution Factors for Fatigue Limit State
Distribution Factors for Deflection Limit State
Illustrative Examples: Distribution Factors for Bending Moment and Shear
Application of Live Distribution Factors for Design Purposes
Distribution Factors for Special Loads with Other Traffic Loads
Live Load Distribution Factors for Bending Moments and Shear in Transverse Floor Beams
Methods of Refined Analysis
Distribution of Lateral Loads in Multibeam Bridges
Analysis of Concrete Slabs and Slab-Type Bridges for LRFD Live Loads
Appendix
References
Concrete Bridges
Introduction
Concrete Bridges and Aesthetics
Corrosion of Concrete Bridges
Material Properties
Design Procedures for Flexure in Section 5 of LRFD Specifications
Limits of Reinforcement: Art 5.7.3.3.
Control of Cracking by Distribution of Reinforcement: Art 5.7.3.4.
Service Limit State
Fatigue Limit State
Shear
Estimating the Area of Required Nonprestressed Tensile Reinforcement in Concrete Sections
Slab-Type Concrete Bridges and Concrete Decks
Concrete Decks
Design Examples
Design of Reinforced Concrete T-Beam Superstructures
Design of Deck Overhang and Barrier Walls
Slab-Precast, Prestressed Concrete Bridges
Appendix
References
Slab–Steel Girder Bridges
Introduction
Structural Forms and Characteristics of Steel Bridges
Corrosion of Steel Bridges
Construction Considerations
Mechanical Properties of Steel for Highway Bridges
Hybrid Steel Girders
Noncomposite and Composite Sections
Shored and Unshored Construction
Resistance Factors
Design Provisions for I-Section Flexural Members
Fatigue and Fracture Considerations
Design of Noncomposite Slab–Steel Girder Superstructures
Composite Slab–Steel Beam Superstructures
Design of Composite Slab-Girder Superstructures
Appendix
References
Index
Highway Bridge Superstructure Engineering: LRFD Approaches to Design and Analysis proporciona un análisis detallado de las perspectivas tradicionales de diseño estructural, y sirve como un recurso del estado de la técnica en el último diseño y el análisis de las superestructuras de puentes de carreteras. Este libro es aplicable a los puentes de la carretera de todos los tipos de construcción y materiales, y se basa en la filosofía de diseño del factor de carga y resistencia (LRFD). Se discute la teoría de la probabilidad (con una explicación que conduce al proceso de calibración y fiabilidad), e incluye ejemplos de diseño que resuelve totalmente de acero, superestructuras de puentes de hormigón armado y pretensado. También contiene cálculos paso a paso para la determinación de los factores de distribución para los diferentes tipos de superestructuras de puentes (que forman la base de las especificaciones de carga y resistencia de diseño) y se pueden encontrar en las Especificaciones AASHTO LRFD Puente de diseño.
9781466552180 (alk. paper)
PUENTES--DISEÑO Y CONSTRUCCIÓN
INGENIERÍA ESTRUCTURAL
624.257 / T152h
Highway bridge superstructure engineering : LRFD approaches to design and analysis / Narendra Taly. - Boca Raton, FL (USA) : CRC Press, 2015 - XXIII, 939 p. : il., gráficas ; 24 cm.
Incluye bibliografía e indices
Introduction
Structural Design Philosophies
General Design Concepts
Fundamentals of Structural Design Philosophies
Limit States Design Philosophies
LRFD Specifications for Highway Bridges
Differences between Various Design Methods: Summary
Historical Review of AASHTO Specifications for Highway Bridges
AASHTO LRFD Highway Bridge Design Specifications and Design Philosophies
AASHTO Interim Specifications
Scope of the AASHTO LRFD Bridge Design Specifications
Commentary to AASHTO LRFD Specifications
General Comments
Appendix
References
Highway Bridge Superstructure Systems
Introduction
AASHTO LRFD Spec-Specific Highway Bridge Superstructures
Description and Design Characteristics of Superstructure Systems in Table 2.1
Diaphragms
Bridge Site and Geometry
Deflections
Consideration of Future Widening
Constructability
Bridge Esthetics
References
Loads on Highway Bridge Structures
Introduction
AASHTO LRFD Highway Bridge Design Philosophy
Load Factors and Load Combinations for Construction Loads
Components of a Highway Bridge Structure
Dead Loads on a Highway Bridge Superstructure
Construction Loads
Live Loads on Highway Bridge Superstructures
Dynamic Effects of Vehicular Live Load
Fatigue Loading
Pedestrian Loads
Application of Design Live Loads on a Bridge Superstructure
Design Live Loads in Longitudinal Girders Supporting Bridge Decks
Envelopes for Moment and Shear Values
Tire Contact Area
Rail Transit Loads
Centrifugal Force (CE)
Braking Force (BR)
Vehicular Collision Force (CT)
Ice and Snow Loads
Wind Loads (WL and WS)
Earthquake Forces (EQ)
Earth Pressure (EH, ES, LS, and DD)
Force Effects Due to Superimposed Deformations: TU, TG, SH, CR, SE, and PS
Miscellaneous Forces for Design Considerations
Friction Forces (FR)
Appendix
References
Structural Analysis of Highway Bridge Superstructures
Introduction
Load Path in Bridge Structures
Analysis for Dead Load on Bridge Superstructures
Methods of Structural Analysis for Live Load on Bridge Superstructures
Approximate Analysis Methods for Live Loads: The Distribution Factor Concept
Considerations for Live Load Distribution Factors for Common Types of Bridge Superstructures
Calculations of Distribution Factors for Beams/Girders of Typical Superstructures
Special Analysis for Distribution Factors for Bending Moments and Shears in Exterior Girders
Correction Factors for Bridge Skew
Distribution Factors for Fatigue Limit State
Distribution Factors for Deflection Limit State
Illustrative Examples: Distribution Factors for Bending Moment and Shear
Application of Live Distribution Factors for Design Purposes
Distribution Factors for Special Loads with Other Traffic Loads
Live Load Distribution Factors for Bending Moments and Shear in Transverse Floor Beams
Methods of Refined Analysis
Distribution of Lateral Loads in Multibeam Bridges
Analysis of Concrete Slabs and Slab-Type Bridges for LRFD Live Loads
Appendix
References
Concrete Bridges
Introduction
Concrete Bridges and Aesthetics
Corrosion of Concrete Bridges
Material Properties
Design Procedures for Flexure in Section 5 of LRFD Specifications
Limits of Reinforcement: Art 5.7.3.3.
Control of Cracking by Distribution of Reinforcement: Art 5.7.3.4.
Service Limit State
Fatigue Limit State
Shear
Estimating the Area of Required Nonprestressed Tensile Reinforcement in Concrete Sections
Slab-Type Concrete Bridges and Concrete Decks
Concrete Decks
Design Examples
Design of Reinforced Concrete T-Beam Superstructures
Design of Deck Overhang and Barrier Walls
Slab-Precast, Prestressed Concrete Bridges
Appendix
References
Slab–Steel Girder Bridges
Introduction
Structural Forms and Characteristics of Steel Bridges
Corrosion of Steel Bridges
Construction Considerations
Mechanical Properties of Steel for Highway Bridges
Hybrid Steel Girders
Noncomposite and Composite Sections
Shored and Unshored Construction
Resistance Factors
Design Provisions for I-Section Flexural Members
Fatigue and Fracture Considerations
Design of Noncomposite Slab–Steel Girder Superstructures
Composite Slab–Steel Beam Superstructures
Design of Composite Slab-Girder Superstructures
Appendix
References
Index
Highway Bridge Superstructure Engineering: LRFD Approaches to Design and Analysis proporciona un análisis detallado de las perspectivas tradicionales de diseño estructural, y sirve como un recurso del estado de la técnica en el último diseño y el análisis de las superestructuras de puentes de carreteras. Este libro es aplicable a los puentes de la carretera de todos los tipos de construcción y materiales, y se basa en la filosofía de diseño del factor de carga y resistencia (LRFD). Se discute la teoría de la probabilidad (con una explicación que conduce al proceso de calibración y fiabilidad), e incluye ejemplos de diseño que resuelve totalmente de acero, superestructuras de puentes de hormigón armado y pretensado. También contiene cálculos paso a paso para la determinación de los factores de distribución para los diferentes tipos de superestructuras de puentes (que forman la base de las especificaciones de carga y resistencia de diseño) y se pueden encontrar en las Especificaciones AASHTO LRFD Puente de diseño.
9781466552180 (alk. paper)
PUENTES--DISEÑO Y CONSTRUCCIÓN
INGENIERÍA ESTRUCTURAL
624.257 / T152h