File:ASR cracks concrete step barrier FHWA 2006.jpg

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ASR_cracks_concrete_step_barrier_FHWA_2006.jpg(480 × 360 pixels, file size: 9 KB, MIME type: image/jpeg)

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English: Typical cracks pattern related to the alkali-silica-reaction in a concrete barrier step along the state highway 2 near Leominster, MA (USA).

From: Figure 1. Extensive map cracking in several concrete barriers along State Highway 2 near Leominster, MA. In TechBrief: Selecting Candidate Structures for Lithium Treatment: What To Provide the Petrographer Along With Concrete Specimens Publication No. FHWA-HRT-06-069

February 2006
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Source From: Figure 1. Extensive map cracking in several concrete barriers along State Highway 2 near Leominster, MA. In TechBrief: Selecting Candidate Structures for Lithium Treatment: What To Provide the Petrographer Along With Concrete Specimens Publication No. FHWA-HRT-06-069 February 2006. http://www.fhwa.dot.gov/pavement/pccp/pubs/06069/
Author US Department of Transportation – Federal Highway Administration: Dr. P.E. Grattan-Bellew. Publication No. FHWA-HRT-06-069

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This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.

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current15:41, 25 July 2010Thumbnail for version as of 15:41, 25 July 2010480 × 360 (9 KB)Shinkolobwe (talk | contribs){{Information |Description={{en|1=Typical cracks pattern related to the alkali-silica-reaction in a concrete barrier step along the state highway 2 near Leominster, MA (USA). From: Figure 1. Extensive map cracking in several concrete barriers along State

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