Prikaz rješenja osiguranja denivelacije tla korištenjem tehnologije armiranog tla na aerodromu Čilipi

master's thesis

• Title (english): An example of the denivelation solution with reinforced soil walls at Čilipi airport
• Author: Mihael Marković
• Mentor: Krešo Ivandić (mentor)
• Committee member: Sanja Kovač (predsjednik povjerenstva)
• Committee member: Krešo Ivandić (član povjerenstva)
• Committee member: Boris Kavur (član povjerenstva)
• Committee member: Stjepan Strelec (član povjerenstva)
• Granter: University of Zagreb; Faculty of Geotechnical Engineering; Varaždin
• Defense date and country: 2021-09-20, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Interdisciplinary Technical Sciences; Environmental Engineering

Abstract

U ovom diplomskom radu prikazano je rješenje osiguranja denivelacije tla pomoću potpornog zida od armiranog tla na aerodromu Čilipi. Pravilnik o aerodromima nalaže da minimalna širina osnovne staze za vožnju iznosi 47.5 m mjereno od središnje osi. Prijašnje stanje nije zadovoljavalo taj uvjet, jer je već nakon 25 m od središnje osi počinjala depresija duboka do 10-ak metara.
Problem je riješen izgradnjom zida izvedenog kao Terramesh sustav maksimalne visine 18 m i dužine 524 m. Uz ostale primijenjene metode poboljšanja tla prilikom izgradnje zida, metoda armiranog tla čini glavninu projekta.
Metoda armiranog tla koristi armaturu, u današnje vrijeme najčešće izrađenu od plastičnih masa, koja služi za preuzimanje vlačnih naprezanja u tijelu nasipa te obloge ili lica zida.
Opisana metoda još uvijek je u razvoju i pruža mogućnosti za mnoga daljnja istraživanja i rješenja.

Abstract (english)

This thesis presents the denivelation solution with reinforced soil walls at Čilipi airport. The minimal width of the taxiway strip required by airport policies is 47.5 m, as measured from the central axe. The previous state of the soil did not meet this requirement, as there was a 10-meter-deep depression located 25 m from the central axe.
The solution included building a wall, constructed as a Terramesh system wall, with a maximum height of 18 m and the length of 524 m. Among other methods of soil reinforcement that were applied in the construction of the wall, MSE is the main method used in this project. MSE uses soil reinforcement, most frequently made of plastic mass, which takes on the tensile stress in the embankment’s body. It also uses facing for aesthetic purposes.
The described method is still being developed and new possibilities for research continue to emerge.

• Keywords: armirano tlo; denivelacija tla; potporni zid; Terramesh sustav
• Keywords (english): reinforced soil; retaining wall; soil denivelation; Terramesh system
• Language: croatian
• URN:NBN: urn:nbn:hr:130:096288
• Study programme: Title: Geoenvironmental Engineering; specializations in: Geoenvironmental Engineering, Environmental Management, Water Management; Course: Geoenvironmental Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/ inženjerka inženjerstva okoliša (magistar/magistra inženjer/ inženjerka inženjerstva okoliša)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-10-28 09:23:56