Poboljšanje tla primjenom šljunčanih pilota

master's thesis

• Title (english): Stone columns soil improvement
• Author: Luka Hančić
• Mentor: Krešo Ivandić (mentor)
• Committee member: Sanja Kovač (predsjednik povjerenstva)
• Committee member: Krešo Ivandić (član povjerenstva)
• Committee member: Stjepan Strelec (član povjerenstva)
• Committee member: Boris Kavur (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

Tema diplomskog rada je poboljšanje tla korištenjem šljunčanih pilota. U radu su objašnjeni osnovni pojmovi vezani za ponašanje tla, šljunčani piloti te je prikazan projekt sanacije tla u mjestu Virovitica. Cilj metode je da se slabo nosivo tlo zamijeni kamenim materijalom i tako poveća nosivost, smanji ukupno i diferencijalno slijeganje te ubrza konsolidacija. U praktičnom dijelu rada prikazani su rezultati istražnih radova, rezultati proračuna vezanih za nosivosti šljunčanih pilota i procjenu slijeganja s ciljem smanjenja slijeganja i povećanja nosivosti problematičnog tla.

Abstract (english)

The topic of the graduate thesis is soil improvement using stone columns. The paper presents basic concepts related to soil behaviour, stone columns and the project of soil improvement in Virovitica. The aim of the method is to replace low bearing capacity soil with a stone material and thus increase its bearing capacity, to reduce the total and differential settlement and to accelerate consolidation. The practical part of the paper presents results of field research as well as results of calculations related to the bearing capacity of stone columns and settlement assessment with the aim of reducing settlement and increasing bearing capacity of problematic soil.

• Keywords: slijeganje; čvrstoća; teorija jednodimenzionalne konsolidacije; šljunčani piloti; stupanj poboljšanja
• Keywords (english): settlement; strength; one-dimensional consolidation theory; stone columns; improvement factor
• Language: croatian
• URN:NBN: urn:nbn:hr:130:539224
• 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: 2021-10-29 06:49:23