Determination of subgrade modulus and stiffness of pavement layers for measurement bearing capacity under fast moving wheel load

Details for Australian Patent Application No. 2010307335 (hide)

Owner Dynatest International A/S

Inventors Ullidtz, Per

Agent Davies Collison Cave

Pub. Number AU-A-2010307335

PCT Pub. Number WO2011/046625

Priority 61/252,505 16.10.09 US

Filing date 18 October 2010

Wipo publication date 21 April 2011

International Classifications

G01B 21/08 (2006.01) Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass - for measuring thickness

G01B 21/16 (2006.01) Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass - for measuring distance or clearance between spaced objects

G01B 21/20 (2006.01) Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass - for measuring contours or curvatures, e.g. determining profile

G01L 1/00 (2006.01) Measuring force or stress, in general

Event Publications

19 April 2012 PCT application entered the National Phase

  PCT publication WO2011/046625 Priority application(s): WO2011/046625

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