20.500.12556/RUL-158631 Meritve zveznosti AB pilotov z akustično metodo Pile integrity test impulse echo method V magistrski nalogi z naslovom Meritve zveznosti AB pilotov z akustično metodo so predstavljene terenske meritve zveznosti in nosilnosti AB pilotov s poudarkom uporabe metode PIT (ang: Pile Integrity Test). S PIT metodo lahko lociramo manjše in večje poškodbe, hitro ter poceni lahko testiramo večje število AB pilotov na samem objektu in s tem zagotavljamo kakovost same izvedbe AB pilotov in varnost. S pravilno uporabo, je lahko PIT metoda uporabna za ugotavljanje poškodb, nepravilno rokovanje s PIT metodo lahko privede do zaznavanja namišljenih poškodb ali pa do spregleda poškodb. Zato sem večji del magistrskega dela namenil pravilni diagnostiki. Terenske preiskave so se izvajale z metodo in postopkom meritev skladno s standardom ASTM D 5882-07 (Standard Test Method for Low Strain Impact Integrity Testing of Deep Foundations) in so zajemale AB pilote različne dolžine in premerov na objektih v Republiki Sloveniji, na podlagi pridobljenih terenskih podatkov so bile v laboratoriju izvedene analize uspešnih in neuspešnih meritev. The master's thesis entitled Pile integrity test sonic echo method is presented pile integrity test with impulse echo method. A pile integrity test is a non-destructive test thats assesses a pile's reaction to some type of indirect physical scannin approach where we can locate damage on pile. With this method we can assessment big number of piles integrity test on same place and we guarantee safe place for work. Reflectogram evaluation with the bare eyes might be challenging at times, sometime we can se damage on pile but isn't there, to make this problem more manageable, a simulation should be built. That's why I dedicated a major part of my master's thesis to correct diagnostics. The field research included standard test Method for Low Strain Impact Integrity Testing of Deep Foundations (ASTM D 5882-07) and I included piles of different lenght and diameters on different objects in Republic of Slovenia, based on the obtained field data, analyzes of successful and unsuccessful measurements were carried out in the laboratory. PIT (Pile Integrity Test) AB piloti namišljene poškodbe ASTM D 5882-07 zveznost pilotov nosilnost pilotov pile integrity test piles damage ASTM D 5882-07 true false false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2024-06-18 09:00:42 2024-06-18 09:00:45 2024-07-02 03:34:49 0000-00-00 00:00:00 2024 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 98348 20570.pdf 20570.pdf 1 9846D62184A81F46054928F8B1793750 c27957533d461a59f0180ff36e6f0ca78f20af56ef6e127861349234b6eee066 7c3fdb18-2d40-11ef-88cb-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=186321 Naravoslovnotehniška fakulteta 0 0 0