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NCHRP Report 654: Evaluation and Repair Procedures for Precast/Prestressed Concrete Girders with Longitudinal Cracking in the Web (2010)
National Cooperative Highway Research Program (NCHRP)

Citation Manager

Tadros, Maher K, Badie, Sameh S, Tuan, Christopher Y, Transportation Research Board. "3.5.3 Virginia Department of Transportation (VDOT)." NCHRP Report 654: Evaluation and Repair Procedures for Precast/Prestressed Concrete Girders with Longitudinal Cracking in the Web. Washington, DC: The National Academies Press, 2010.

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Page
57
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Page
57
Front Matter (R1-R10)
Summary (1-3)
1.2.1 Evolution of Permissible Crack Widths (4-6)
1.2.2 Sources of End Zone Cracking (7-8)
1.2.3 Design of End Zone Reinforcement (9-9)
1.3.1 Epoxy Injection Procedure by PCI Manual for the Evaluation and Repair of Precast, Prestressed Concrete Bridge Products (10-10)
1.5 Applicability of Results to Highway Practice (11-11)
1.6 Organization of the Report (12-12)
Chapter 2 - Research Approach (13-14)
3.1 National Survey (15-15)
3.2.1 Introduction (16-16)
3.2.2 Description of the Test Specimens and Test Setup (17-20)
3.2.3 Test Setup (21-21)
3.2.4 Test Results (22-29)
3.2.5 Full-Scale Testing Conclusions (30-31)
3.3.2 Description of the Test Specimens (32-34)
3.3.3 Preparation of the Test Specimens (35-35)
3.3.4 Test Results (36-37)
3.3.5 Discussion and Conclusions (38-39)
3.4.2 Durability Test, Stage I (40-41)
3.4.3 Durability Test, Stage II (42-46)
3.4.4 Durability Test, Stage III (47-48)
3.5.1 Introduction (49-49)
3.5.2 Nebraska Department of Roads (NDOR) (50-52)
3.5.3 Virginia Department of Transportation (VDOT) (53-57)
3.6 Manual of Acceptance, Repair, or Rejection (58-58)
3.7 Improved Crack Control Reinforcement Details for Use in New Girders (59-60)
3.8 Proposed Revisions to the AASHTO LRFD Bridge Design Specifications (61-61)
4.2 Implementation of Research Findings in Highway Communities (62-62)
4.3 Suggestions for Future Research (63-63)
References (64-64)
Appendices (65-65)
Abbreviations used without definitions in TRB publications (66-66)