Temeljenje nasipa na mekom tlu ojačanom vertikalnim nosivim elementima

master's thesis

• Title (english): Foundation of embankment on soft soil reinforced by vertical bearing elements
• Author: Martina Baturina
• Mentor: Meho-Saša Kovačević (mentor)
• Committee member: Danijela Jurić Kaćunić (predsjednik povjerenstva)
• Committee member: Lovorka Librić (član povjerenstva)
• Committee member: Meho-Saša Kovačević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Geotechnical Engineering); Zagreb
• Defense date and country: 2020-09-24, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering; Geotechnology

Abstract

Tema diplomskog rada je temeljenje nasipa na mekom tlu ojačanom vertikalnim nosivim elementima, a naglasak je stavljen na ojačanje geosintetikom te različitim vrstama stupova. Opisom ovih tehnika ojačanja, kroz rad se nastoji prikazati neke od načina rješavanja problema temeljenja i stabilnosti nasipa na mekom tlu. Stabilnost nasipa na mekom tlu može biti poboljšana uporabom geosintetika kako bi se povećala nosivost, poboljšala stabilnost te smanjila diferencijalna slijeganja, dok se ugradnjom šljunčanih stupova mogu poboljšati karakteristike temeljnog tla te uvjeti dreniranja. U radu su navedena osnovna načela djelovanja ovih tipova ojačanja, parametri i postupci pri projektiranju te koraci potrebni za izgradnju nasipa i kontrolu kvalitete.

Abstract (english)

This thesis analyses the foundation of the embankment on soft soil reinforced with vertical elements, and the emphasis is placed on reinforcement with geosynthetics and different types of columns. By describing these reinforcement techniques, the paper aims to present some of the ways of solving problems of foundation and stability of embankments on soft soil. The stability of embankment on soft soil can be improved by the use of geosynthetics to increase load capacity, improve stability and reduce differential settlements, while the installation of gravel columns can improve the characteristics of the foundation soil and drainage conditions. The paper sets out the basic principles of the operation of these types of reinforcements, parameters and procedures for design and the steps required for embankment construction and quality control.

• Keywords: nasip; temeljenje; meko tlo; ojačanje; geosintetik; stupovi
• Keywords (english): embankment; foundation; soft soil; reinforcement; geosynthetic; columns
• Language: croatian
• URN:NBN: urn:nbn:hr:237:968734
• Study programme: Title: Civil Engineering; specializations in: Construction Management, Transportation Engineering, Geotechnical Engineering, Hydraulic Engineering, Structural Engineering, Construction Materials, Theory and Modeling of Structures; Course: Construction Management; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-06-05 07:52:02