Strength and durability of adhesive bonding of adhesives and compounds with granite, concrete and steels

A. Ya. Bashkarev; V. I. Vettegren; V. A. Sytov

Vol 166

Pages:

141-142

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Research article

Seismic safety, reduction of risks and mitigation of the consequences of natural and man-made disasters

Strength and durability of adhesive bonding of adhesives and compounds with granite, concrete and steels

Authors:

A. Ya. Bashkarev¹

V. I. Vettegren²

V. A. Sytov³

About authors

1 — St. Petersburg State Polytechnic University
2 — St. Petersburg State Polytechnic University
3 — St. Petersburg State Polytechnic University

Date submitted:

2005-01-20

Date accepted:

2005-02-20

Date published:

2005-12-15

Abstract

It is established that between the characteristic temperatures Tt and Tb the temperature-time dependence of the adhesive bond strength of adhesives and compounds with granite, concrete and steels is described by the Zhurkov equation. At T<T t the strength does not depend on temperature, the time dependence of the strength is described by the quantum analog of the Zhurkov equation. An empirical expression describing the temperature-time dependence of strength at T>T b is found. These results allowed us to propose a method for predicting the durability of adhesive bonds at any temperature based on the results of strength measurements in the interval T t <T<Table.

Башкарев А.Я., Веттегрень В.И., Сытов В.А. Прочность и долговечность адгезионной связи клеев и компаундов с гранитом, бетоном и сталями // Записки Горного института. 2005. Т. 166 . С. 141-142.

Bashkarev A.Y., Vettegren V.I., Sytov V.A. Strength and durability of adhesive bonding of adhesives and compounds with granite, concrete and steels // Journal of Mining Institute. 2005. Vol. 166 . p. 141-142.

References

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Зимон А.Д. Адгезия пленок и покрытий. М.: Химия, 1977.
Петров В.А. Физические основы прогнозирования долговечности конструкционных материалов / В.А.Петров, А.Я.Башкарев, В.И.Веттегрень. СПб: Политехника, 1993.
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Strength and durability of adhesive bonding of adhesives and compounds with granite, concrete and steels

Abstract

References

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