Book Details

Prestressed Concrete Structures

Prestressed Concrete Structures

Published by uLektz

Course Code:CE2404

Author:ULektz

University: Anna University, Tamil Nadu

Regulation:2008

Categories:Civil

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :Prestressed Concrete Structures of CE2404 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2008. Author: ULektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I INTRODUCTION – THEORY AND BEHAVIOUR

1.1 Basic concepts, Advantages, Materials required

1.2 Systems and methods of prestressing

1..3 Analysis of sections, Stress concept

1.4 Strength concept

1.5 Load balancing concept

1.6 Effect of loading on the tensile stresses in tendons

1.7 Effect of tendon profile on deflections, Factors influencing deflections, Calculation of deflections, Short term and long term deflections

1.8 Losses of prestress

1.9 Estimation of crack width

UNIT II DESIGN CONCEPTS

2.1 Flexural strength

2.2 Simplified procedures as per codes

2.3 Strain compatibility method

2.4 Basic concepts in selection of cross section for bending

2.5 Stress distribution in end block , Design of anchorage zone reinforcement

2.6 Limit state design criteria

2.7 Partial prestressing

2.8 Applications

UNIT III CIRCULAR PRESTRESSING

3.1 Design of prestressed concrete tanks

3.2 Pipes, Problems based on non-cylinder prestressed concrete pipe, Problems based on cylinder prestressed concrete pipe

UNIT IV COMPOSITE CONSTRUCTION

4.1 Analysis for stresses

4.2 Estimate for deflections

4.3 Flexural and shear strength of composite members

UNIT V PRE-STRESSED CONCRETE BRIDGES

5.1 General aspects

5.2 Pretensioned prestressed bridge decks

5.3 Post tensioned prestressed bridge decks

5.4 Principles of design only

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