Performance of a GRS-IBS bridge abutment : Colorado case study
(Downloadable Item)

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Published
Denver, Colo. : Colorado Department of Transportation, Applied Research and Innovation Branch, 2020.
Physical Desc
1 online resource (xi, 93, 4 pages) : illustrations
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eLibrary - ONLINETRA2.10/20-07/INTERNETAvailable Online

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Published
Denver, Colo. : Colorado Department of Transportation, Applied Research and Innovation Branch, 2020.
Format
Downloadable Item
Language
English

Notes

General Note
"March 2020."
General Note
"Performing organization: University of Colorado, Department of Civil Engineering."
Description
The replacement of the CDOT Region 1 Twin Bridge over Smith Road and Union Pacific Rail Road (UPRR) on I-70 provided an excellent opportunity for the performance evaluation of GRS (geosynthetically reinforced soils) abutment. The performance of the GRS abutment was measured using SAA (shape accel array) for lateral deformation and vertical settlement measurement, Geokon 4810 for horizontal earth pressure, 4800 for vertical earth pressure, 4420 for separation measurement between abutment and top of sheet pile wall, 4150 for strain of anchor rod, and optic fiber for geosynthetic strain measurement.
Funding Information
Report No.,CDOT-2020-07."

Citations

APA Citation, 7th Edition (style guide)

Chang, N., Nghiem, H. M., Lee, K. Y., & Railsback, R. (2020). Performance of a GRS-IBS bridge abutment: Colorado case study . Colorado Department of Transportation, Applied Research and Innovation Branch.

Chicago / Turabian - Author Date Citation, 17th Edition (style guide)

Nien-Yin. Chang et al.. 2020. Performance of a GRS-IBS Bridge Abutment: Colorado Case Study. Colorado Department of Transportation, Applied Research and Innovation Branch.

Chicago / Turabian - Humanities (Notes and Bibliography) Citation, 17th Edition (style guide)

Nien-Yin. Chang et al.. Performance of a GRS-IBS Bridge Abutment: Colorado Case Study Colorado Department of Transportation, Applied Research and Innovation Branch, 2020.

MLA Citation, 9th Edition (style guide)

Chang, Nien-Yin., Hien Manh Nghiem, Kevin Young Lee, and Renee Railsback. Performance of a GRS-IBS Bridge Abutment: Colorado Case Study Colorado Department of Transportation, Applied Research and Innovation Branch, 2020.

Note! Citations contain only title, author, edition, publisher, and year published. Citations should be used as a guideline and should be double checked for accuracy. Citation formats are based on standards as of August 2021.

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