Naslov
Cyclic load triaxial test procedures for soils in transportation engineering

Autori
Kaluđer, Jelena

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2019 IOP Conference Series: Materials Science and Engineering - 11th Conference Young Scientist / - , 2019

Skup
11th International Scientific Conference on Civil and Environmental Engineering Young Scientist (YS 2019)

Mjesto i datum
Tatranské Matliare, Slovačka, 25.04.2019. - 26.04.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
base course, cyclic triaxial test, EN 13286-7

Sažetak
Unbound granular base course is built in pavement structures between subgrade and bound base course. Its main function is bearing capacity - load transfer from upper layers to subgrade. For its successful design, one of the required parameters is resilient modulus. Resilient modulus describes behaviour of unbounded materials at various load conditions, and is defined as the ratio of the applied cyclic stress to the elastic strain. It can be determined with cyclic triaxial test that gives good simulation of stresses and strains which are result of traffic loads. In this paper resilient modulus testing procedure will be described with the emphasis on European Standard (EN 13286-7). Furthermore, it will be given comparison of European standard with other test procedures.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA