Performance of lap splices in large-scale column specimens affected by ASR and/or DEF.

Bracci, Joseph M.; Gardoni, Paolo; Eck, M. Kathleen; Trejo, David; Texas Transportation Institute

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Performance of lap splices in large-scale column specimens affected by ASR and/or DEF.

Published Date:

2012-06-01

Language:

English

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Performance of lap splices in large-scale column specimens affected by ASR and/or DEF.

Details:

Creators:

Bracci, Joseph M. ; Gardoni, Paolo ; Eck, M. Kathleen ; Trejo, David ;

Corporate Creators:

Texas Transportation Institute

Corporate Contributors:

Texas. Dept. of Transportation. Research and Technology Implementation Office ; United States. Federal Highway Administration ;

Subject/TRT Terms:

[+]

Publication/ Report Number:

FHWA/TX-12/0-5722-1

Resource Type:

Tech Report

Geographical Coverage:

Texas

Edition:

Technical report; Sept. 2006¿Aug. 2011.

Corporate Publisher:

Texas Transportation Institute

NTL Classification:

NTL-HIGHWAY/ROAD TRANSPORTATION-Bridges and Structures ; NTL-HIGHWAY/ROAD TRANSPORTATION-Materials ; NTL-HIGHWAY/ROAD TRANSPORTATION-Pavement Management and Performance ;

Abstract:

This research program conducted a large experimental program, which consisted of the design, construction, curing, deterioration, and structural load testing of 16 large-scale column specimens with a critical lap splice region, and then compared and calibrated models developed in the analytical program with the experimental behavior. Specimens were carefully instrumented both internally and externally to monitor the strain behavior of the concrete and reinforcing steel from specimen construction, curing, deterioration, and final structural load testing.

Format:

PDF

Funding:

Project 0-5722

Collection(s):

US Transportation Collection

Main Document Checksum:

[+]

File Type:

Supporting Files:

No Additional Files

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Performance of lap splices in large-scale column specimens affected by ASR and/or DEF.

Performance of lap splices in large-scale column specimens affected by ASR and/or DEF.

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