SU834454A1 - Method of measiring roadway covering wear - Google Patents

Method of measiring roadway covering wear Download PDF

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Publication number
SU834454A1
SU834454A1 SU792828322A SU2828322A SU834454A1 SU 834454 A1 SU834454 A1 SU 834454A1 SU 792828322 A SU792828322 A SU 792828322A SU 2828322 A SU2828322 A SU 2828322A SU 834454 A1 SU834454 A1 SU 834454A1
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SU
USSR - Soviet Union
Prior art keywords
wear
coating
measiring
electrodes
measuring
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Application number
SU792828322A
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Russian (ru)
Inventor
Михаил Семенович Стороженко
Валерий Павлович Караульнов
Евгений Иванович Легостаев
Original Assignee
Горловский Филиал Донецкого Орденатрудового Красного Знамени Политех-Нического Института
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Application filed by Горловский Филиал Донецкого Орденатрудового Красного Знамени Политех-Нического Института filed Critical Горловский Филиал Донецкого Орденатрудового Красного Знамени Политех-Нического Института
Priority to SU792828322A priority Critical patent/SU834454A1/en
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Publication of SU834454A1 publication Critical patent/SU834454A1/en

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Description

(54) СПОСОБ ИЗМЕРЕНИЯ ИЗНОСА ДОРОЖНОГО ПОКРЫТИЯ(54) METHOD OF MEASURING ROAD COVERAGE WEAR

тие параллельно его поверхности заделывают два электрода один над другим, соедин ют их с измерительным прибором и измер ют электростатическую емкость материала покрыти , по которой суд т об износе покрыти , отличающийс  тем, что, с целью повышени  точности-измерени  износа путем учета вли ни  уплотнени  материала покрыти , на поверхность покрыти  в плоскости двух электродов укладывают дополнительный электрод, подключают его к прибору , и дополнительно измер ют электростатические емкости между ним и каждым из двух электродов, которые учитывают при и31мерений износа.Parallel to its surface, two electrodes are embedded one above the other, connected to a measuring device, and the electrostatic capacity of the coating material is measured, by which the wear of the coating is judged, characterized in that, in order to improve the accuracy of measuring wear, by taking into account the effect of compaction of the coating material, an additional electrode is placed on the surface of the coating in the plane of the two electrodes, connected to the instrument, and electrostatic capacitances between it and each of the two electrodes are measured These are taken into account when measuring wear.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1.Чумаков Ю. Л. и др. Строительство и эксплуатаци  автомобильных дорог. М., «Транспорт, 1976, с. 279.1. Chumakov Yu. L. and others. Construction and operation of roads. M., “Transport, 1976, p. 279.

2.Авторское свидетельство СССР2. USSR author's certificate

№ 321739, кл. G 01 N 27/22, 1969 (прототип ).No. 321739, cl. G 01 N 27/22, 1969 (prototype).

Claims (1)

Формула изобретенияClaim Способ измерения износа дорожного покрытия, заключающийся в том. что в покры834454 тие параллельно его поверхности заделывают два электрода один над другим, соединяют их с измерительным прибором и измеряют электростатическую емкость материала покрытия, по которой судят об износе покрытия, отличающийся тем, что, с целью повышения точности-измерения износа путем учета влияния уплотнения материала покрытия, на поверхность покрытия в плоскости двух электродов укладывают дополнительный электрод, подключают его к прибору, и дополнительно измеряют электроста тические емкости между ним и каждым из двух электродов, которые учитывают при измерении износа.The method of measuring wear of the pavement, which consists in the fact. that in the coating parallel to its surface two electrodes are sealed one above the other, connect them to the measuring device and measure the electrostatic capacity of the coating material, which is used to judge the wear of the coating, characterized in that, in order to increase the accuracy of measurement of wear by taking into account the effect of material compaction coating, on the surface of the coating in the plane of two electrodes lay an additional electrode, connect it to the device, and additionally measure the electrostatic capacitance between it and each of the two electrodes odov that take into account when measuring the wear.
SU792828322A 1979-10-12 1979-10-12 Method of measiring roadway covering wear SU834454A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792828322A SU834454A1 (en) 1979-10-12 1979-10-12 Method of measiring roadway covering wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792828322A SU834454A1 (en) 1979-10-12 1979-10-12 Method of measiring roadway covering wear

Publications (1)

Publication Number Publication Date
SU834454A1 true SU834454A1 (en) 1981-05-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU792828322A SU834454A1 (en) 1979-10-12 1979-10-12 Method of measiring roadway covering wear

Country Status (1)

Country Link
SU (1) SU834454A1 (en)

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