Građevna jama hotela Subrenum u Župi Dubrovačkoj

master's thesis

• Title (english): Construction pit of the Subrenum hotel in Župa Dubrovačka
• Author: Lukas Rosandić
• Mentor: Mario Bačić (mentor)
• Committee member: Meho-Saša Kovačević (predsjednik povjerenstva)
• Committee member: Marijan Car (član povjerenstva)
• Committee member: Mario Bačić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; Zagreb
• Defense date and country: 2023-09-28, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

Cilj ovog diplomskog rada je upoznati se s potpornom konstrukcijom i njezinim elementima, koje u ovom slučaju, čine pilotna stijena, sidra i razupore te prikazati primjenu istih na primjeru građevne jame hotela Subrenum. Prvi dio rada sadrži teorijski opis pilotne stijene, sidara i razupora. U drugom dijelu rada, na temelju rezultata ispitivanja tla, određeni su parametri tla potrebni za izradu numeričkog modela građevne jame hotela Subrenum te je u programu GeoStudio provedena naponsko-deformacijska analiza i analiza stabilnosti jame u svim relevantnim poprečnim presjecima. Analiza je dala uvid u djelovanje elemenata potporne konstrukcije na stabilnost građevne jame te je dokazano da su granična stanja uporabivosti i nosivosti zadovoljena.

Abstract (english)

The aim of this thesis is to get acquainted with the retaining structure and its components, which in this case consist of a pile wall, anchors and struts, and to demonstrate their application using the example of the construction pit of hotel Subrenum. The first part of the thesis contains a theoretical description of pile walls, anchors and struts. In the second part of the thesis, based on the results of soil investigations, the soil parameters necessary for development of a numerical model of the construction pit of hotel Subrenum were determined, and stress-deformation and stability analysis of the pit were conducted in all relevant cross-sections using the GeoStudio software. The analysis provided insights into the behavior of the retaining structure and its elements on the stability of the construction pit, and it was proven that the serviceability limit states (SLS) and ultimate limit states (ULS) were satisfied.

• Keywords: građevna jama; potporna konstrukcija; pilotna stijena; sidra; razupore
• Keywords (english): construction pit; retaining structure; pile wall; anchors; struts
• Language: croatian
• URN:NBN: urn:nbn:hr:237:748350
• 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: 2023-10-30 12:54:00