master thesis No.: 168/II. GR-BIM
Cristian Rincón (Author), Aleksander Srdič (Mentor), Tomo Cerovšek (Co-mentor)

Abstract

Implementacija informacijskega modeliranja zgradb (BIM) na področju infrastrukturnih projektov izpostavlja več vprašanj z različnih vidikov. Eno izmed njih postopek izmere in določanja količin pri predorskih konstrukcijah, kjer se za tehnologijo gradnje zelo pogosto uporablja nova avstrijska metoda (NATM). Pri oceni količin za izkop in primarno oporo v predorih je treba upoštevati deformacijo tal, kar pomeni, da bi morali biti geotehnični postopki integrirani v BIM. Avtor z bibliografskimi pregledom prikazuje trenutno stanje in razvoj standardov BIM za infrastrukturo s poudarkom na predorskih konstrukcije. Predstavljena so orodja za BIM geološko in geotehnično modeliranje ter njihova interoperabilnost z projektantskimi orodji. Na primeru BIM modela projekta Drugi tir Divača - Koper (2TDK) kot študije primera avtor predstavi delovni postopek za določanje količin NATM tehnologiji gradnje ob upoštevanju deformacije tal, ki vključuje geotehnično analizo kot del BIM procesa. Kot rešitev za izmenjavo informacij v fazi gradnje predlaga uporabo geološkega modela izkopa.

Keywords

civil engineering;master thesis;BIM;geotechnics;building information modelling (BIM);geotechnical information modelling (GIM);quantity take-off (QTO);tunneling,;ground deformation;new austrian tunneling method (NATM);finite element method (FEM);

Data

Language: English
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [C. Rincón]
UDC: 004.7:624.13(043.3)
COBISS: 36335107 Link will open in a new window
Views: 562
Downloads: 222
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Other data

Secondary language: Slovenian
Secondary title: Izmere gradbenih količin predorskih konstrukcij na osnovi geotehničnega BIM modela
Secondary abstract: The implementation of Building Information Modelling (BIM) methodology in the infrastructure field, awakes several questions in different aspects. One of them is about the workflow for the quantity takeoff in tunnelling structures where the New Austrian Tunneling Method (NATM) is used very often for the excavation process. The estimation of quantities for the excavation and primary support in tunnels requires to consider the ground deformation, meaning that geotechnical processes should be integrated with BIM processes. The author explores the current development of BIM standards for infrastructure and tunnelling structures trough bibliographical research and will explore geotechnical tools for BIM in tunnelling structures, geological and geotechnical modelling, and the interoperability capabilities between modelling tools and geotechnical tools. Using the Second Track Tunnel Divača % Koper (2TDK) project as a case study, the author proposes a workflow for the quantity take-off in NATM Tunnels considering the ground deformation integrating the geotechnical analysis as a part of the BIM process. It proposes a geological excavation model as a solution for information management during the excavation and construction phases.
Secondary keywords: gradbeništvo;magistrska dela;GR;BIM;geotehnika;modeliranje informacij o stavbah (BIM);modeliranje geotehničnih informacij (GIM);vzlet količine (QTO);tuneliranje;deformacija tal;nova avstrijska metoda tuneliranja (NATM);metoda končnih elementov (FEM);
Type (COBISS): Master's thesis/paper
Study programme: 0
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: XVI, 55 str.
ID: 12058454