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2 012 703

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Application

4948475/33, 1991-06-24

(22)

Actual filing date

1991-06-24

(45)

Published

1994-05-15

(72)

Inventor

Karchikhin V.V.Konovalov S.S.Mepurishvili D.G.Bol'Shakov D.N.Rajbul V.M.

(73)

Holder

Moskovskij Gosudarstvennyj Avtomobil'No-Dorozhnyj Institut

METHOD FOR ROAD PAVEMENT DYNAMIC DEFLECTION MEASUREMENT Russian patent published in 1994 - IPC

Abstract RU 2012703 C1

FIELD: construction. SUBSTANCE: tested deflectometer signals are registered in the middle of a reference beam and inertial deflectometer signals are measured at a reference beam support. Road pavement deflection is determined as the sum of obtained measurements. EFFECT: improved technique of measurements. 5 dwg

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RU 2 012 703 C1

Authors

Karchikhin V.V.

Konovalov S.S.

Mepurishvili D.G.

Bol'Shakov D.N.

Rajbul V.M.

Dates

1994-05-15—Published

1991-06-24—Filed

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