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superelevation

[soo-per-el-uh-vey-shuh n] /ˌsu pərˌɛl əˈveɪ ʃən/
noun
1.
bank1 (def 6).
Origin
1645-1655
1645-55, in sense “elevation to a higher rank”; 1885-90 for current sense; super- + elevation
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for superelevation
  • The superelevation of the highway would be projected onto the auxiliary pavement.
  • superelevation data should be included with the plan curve data.
  • Both spirals and superelevation were calculated carefully for specific situations.
  • Additionally, the roadway superelevation is reversed in the middle of the bridge.
  • In this paper, lateral cross slope is referred to as superelevation.
British Dictionary definitions for superelevation

superelevation

/ˌsuːpərˌɛlɪˈveɪʃən/
noun
1.
another name for bank2 (sense 7)
2.
the difference between the heights of the sides of a road or railway track on a bend
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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