Research notes : capacity of cracked reinforced concrete beams.

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Research notes : capacity of cracked reinforced concrete beams.

2004-11-01
By Oregon. Dept. of Transportation. Research Unit

File Language:

English

Details

Alternative Title:

Capacity of cracked reinforced concrete beams.
Corporate Creators:

Oregon. Dept. of Transportation. Research Unit
Subject/TRT Terms:
Publication/ Report Number:

RSN 05-03
Resource Type:

Tech Report
Geographical Coverage:

Oregon
Corporate Publisher:

Oregon. Dept. of Transportation. Research Unit
Abstract:

Oregon has several hundred reinforced concrete deck girder (RCDG) bridges built in the late 40s to the early 60s that now exhibit diagonal cracks. The Oregon Department of Transportation contracted with Oregon State University to evaluate methods to accurately estimate the load capacity of cracked girders and to develop a procedure to load rate the girders. The investigation encompassed field testing, laboratory testing, and analysis that provided a reliability-based load rating methodology.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/22612/dot_22612_DS1.pdf
File Type:

[PDF - 90.29 KB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:4bf3274857289482a19ed4ce481c0a134682bee3979afb964406503d19c9fd6d6c533b23794c0def4b65ecf29e4e434238c451a90956f25ab277e86a98e3b58c

File Language:

English

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