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EFFECT OF LOAD PLATE SIZE ON RESULTS OF STATIC LOAD TEST
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M. Decky;M. Pitonak;J. Sramek;M. Hajek;P. Schenk
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1314-2704
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English
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18
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1.2
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The Road materials are exposed during the operation to the effects of traffic loads and climatic influences, in particular changes in air and humidity temperatures, which are reflected by cyclical changes in pavement and subsoil. Strain of different materials is very different its the same load and depend on its deformation properties. Strain of material and substance are generally characterized by deformation characteristics that are an important input for the calculation of stresses and deformation of the pavement construction. The most important deformation characteristics of road building materials include: the compressive modulus, the modulus of elasticity, the modulus of deformation and the modulus of subgrade reaction. This contribution deals with the interpretation of the results of the static load test evaluation with different sizes of the circular load plate and its influence on the results of the deformation characteristics.
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conference
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18th International Multidisciplinary Scientific GeoConference SGEM 2018
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18th International Multidisciplinary Scientific GeoConference SGEM 2018, 02-08 July, 2018
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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239-246
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02-08 July, 2018
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website
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cdrom
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160
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deformation characteristics; static load test; road materials; the modulus of deformation
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