20.500.12556/RUL-88999 Primerjava postopkov meritev nedrenirane strižne trdnosti diplomska naloga Comparisson of test methods for measuring the undrained shear strength Izvleček Pri hitrem obremenjevanju glinastih zemljin se zaradi majhne prepustnosti, voda ne izceja iz pornega prostora. Zato porušitev nastopi v pogojih t.i. nedreniranega stanja oziroma v pogojih totalnih napetosti. Za preiskovanje nedrenirane strižne trdnosti zemljin uporabljamo terenske in laboratorijske preiskave. V tej nalogi smo preiskovali nedrenirano trdnost morske gline - refula iz Luke Koper ter konvencionalnega bentonita z uporabo treh metod: krilne sonde, konusa in tlačne trdnosti. Rezultate smo primerjali in analizirali skladnost rezultatov ter prednosti in pomanjkljivosti uporabljenih metod. Abstract When pressure is applied to the saturated clay, the clay will not let the water out immediately due to low porousness. Thus the failure occurs in the so called undrained state. For measuring the undrained shear strength we use field and laboratory tests. In this graduation thesis we investigate the undrained strength of the dredged mud from the Port of Koper and bentonite by using three different methods: the vane shear probe, the cone penetrometer probe and the uniaxial compressive strength. We analyse and compare results, as well as the advantages and disadvantages of the methods used. gradbeništvo diplomska naloga nedrenirana strižna trdnost laboratorijske preiskave glina krilna sonda konus enoosna tlačna trdnost civil engineering graduation thesis undrained shear strength laboratory test clay vane shear probe cone penetrometer probe uniaxial compressive strength true false false [M. Češarek] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2017-02-05 07:15:20 2017-02-05 07:15:24 2022-12-16 15:38:15 0000-00-00 00:00:00 2017 0 Ljubljana 2017 Ljubljana XIII, 34 str., [5] str. pril. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 624.131(043.2) 7952225 248.pdf 248.pdf 1 5D70E6EFD014C5D779B4F57C44A5A18E 7fc91ec65c38ecf31d661a2f2c817dc91564e297acb7198e4bb1d6de58ebcfae d30650cc-a1b1-11eb-a523-00155dcfd717 20.500.12556/rul/c6cfaf1a-57af-4b95-9502-05136890c8e0 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=92586 Fakulteta za gradbeništvo in geodezijo 0 0 0