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File:Laboratory Investigation of Lateral Track Shift, August 1980 - DPLA - 07b214aedbcb3f11a346e300286ab51d.pdf

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Laboratory Investigation of Lateral Track Shift, August 1980   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Creator
InfoField
Department of Transportation. Federal Railroad Administration. 4/1/1967
Title
Laboratory Investigation of Lateral Track Shift, August 1980
Description
This report describes test procedures and results of the AAR lateral track shift tests. The tests included static and dynamic lateral track loadings under various vertical loads, relative effects of single and double axle loading, panel shift tests and single tie tests. These tests, which were conducted at the AAR's Track Laboratory, were designed to quantify and determine the lateral strength of the track using various methods. The test results are limited to an unconsolidated track condition. The results indicate that a lateral stiffness of the track can be determined from each of the three methods used. These results, obtained from each of the methods tested, are compared in this report.
Date 1967-01-01/2019-12-31
institution QS:P195,Q59661043
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Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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No Copyright - United States

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current07:08, 13 March 2021Thumbnail for version as of 07:08, 13 March 20211,304 × 1,660, 84 pages (10.18 MB)DPLA bot (talk | contribs)Uploading DPLA ID 07b214aedbcb3f11a346e300286ab51d

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