20.500.12556/DKUM-70797 The importance of tensile strength in geotechnical engineering Pomembnost natezne trdnosti v geotehničnem inženirstvu Many Soil mechanics textbooks contain only limited information about tensile characteristics. Šuklje’s “Rheological aspects of soil mechanics” [1] is an exception, as he devoted a special chapter to this problem “Tensile and Bending Strength of Soils”. Therefore, it is not a great surprise that the subject of the 13th Šuklje’s Lecture is devoted to soil behaviour in tension. Tensile tests are briefly described, some results as well, with a distinction between undrained and drained tests. Practical examples of the application of the results are discussed, firstly in cases where the development of tensile cracks can be expected. Because the results of the drained tests give more information about the bonds between individual particles, some theoretical aspects of these tests are discussed as well. Večina učbenikov o mehaniki tal zajema le malo podatkov o nateznih lastnostih zemljin. Izjema je Šukljetov učbenik “Reološki vidiki mehanike tal” [1], ki ta problem obravnava v poglavju “Natezna in upogibna trdnost zemljin”. Zato tudi ni presenetljivo, da so 13. Šukljetovi dnevi posvečeni temi obnašanju tal v nateznih pogojih. Članek opisuje natezne preizkuse in podaja rezulatate preizkusov v nedreniranem in dreniranem okolju. Podana je praktična uporaba rezultatov, zlasti za primere, ko pričakujemo razvoj nateznih razpok. Ker dajejo rezultati nateznih testov v dreniranih pogojih več podatkov o vezeh med posameznimi delci, so obravnavani tudi teoretski vidiki teh preizkusov. tensile cracks tensile strength bending triaxial drained tensile test geotehnika reologija tal natezna trdnost natezne razpoke upogibanje triaksialni natezni testi v suhem okolju true false true Angleški jezik Slovenski jezik Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru Znanstveno delo 2018-06-14 09:21:16 2018-06-14 09:21:59 2022-08-01 19:50:06 2019-07-11 18:20:07 2013 0 0 str. 5-17 št. 1 Letn. 10 0000-00-00 PostprintKoncna Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1854-0171 624.131.54:539.412 215987712 277738240 1854-0171 URN:SI:UM:DK:XNJTKPCX Acta_geotechnica_Slovenica_2013_Vanicek_The_importance_of_tensile_strength_in_geotechnical_engineering.pdf Acta_geotechnica_Slovenica_2013_Vanicek_The_importance_of_tensile_strength_in_geotechnical_engineering.pdf 1 30E7456B596A57CE356942B16D8C75BE a06590a5c0938bec414488e6bb9cdf61b7a7cdbada672f9c69ec1ff602cce935 07528bb2-7c10-11eb-bb7a-00155d0001ca 20.500.12556/dkum/43fac372-21f9-4cf9-b8d1-0f11775731eb https://dk.um.si/Dokument.php?lang=slv&id=125629 http://fgserver3.fg.um.si/journal-ags/2013-1/article-1.asp 1 https://dk.um.si/Dokument.php?lang=slv&id=125630 Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Acta geotechnica Slovenica 0 0 0