Analiza modela pripreme za probnu eksploataciju ležišta arhitektonsko-građevnog kamena "Ljut"

master's thesis

• Title: Analiza modela pripreme za probnu eksploataciju ležišta arhitektonsko-građevnog kamena "Ljut" : diplomski rad
• Title (english): Analysis of the preparatory model for probationary underground exploitation of dimension stone deposit “Ljut” : master's thesis
• Author: Kristian Polić
• Mentor: Ivo Galić (mentor)
• Committee member: Ivo Galić (predsjednik povjerenstva)
• Committee member: Trpimir Kujundžić (član povjerenstva)
• Committee member: Davor Pavelić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Mining and Geotechnical Engineering); Zagreb
• Defense date and country: 2021-09-16, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Mining

Abstract

U ovom diplomskom radu opisane su općenite i geološke karakteristike istražnog prostora „Ljut“. Isto tako, dan je detaljan opis mogućnosti eksploatacije arhitektonsko–građevnog kamena na temelju kojeg je odabrana najbolja varijanta podzemne eksploatacije. Sukladno tome, definirana su tehnološka rješenja za pripremne radovi, kao i za probnu podzemnu eksploataciju. Nadalje, napravljen je digitalni model terena i model pripremnih radova u 3D prikazu, zajedno sa znakovitim presjecima istih. U konačnici, na temelju navedenog proračunat je obujam rezervi na temelju metode paralelnih presjeka i metode računalnog modeliranja, pa se na temelju tih rezultata (obujma rezervi) definirao model dobiti i gubitaka.

Abstract (english)

This master thesis describes the general and geological characteristics of the exploration area “Ljut”. Also, a detailed description of the possibility of exploitation of the dimension stone is given, on the basis of which best variant of underground exploitation was selected. Accordingly, technological solutions for preparatory works, as well as for probationary underground exploitation have been defined. Furthermore, a digital terrain model and a model of preparatory works were made in 3D, together with significant cross–sections of the same. Finally, based on above, the volume of reserves was calculated based on the method of parralel cross–sections and the method of computer modeling, and based on these results (volume of reserves), the profit and loss model was defined.

• Keywords: model pripreme; probna eksploatacija; arhitektonsko–građevni kamen; tehničko–građevni kamen; model dobiti i gubitaka
• Keywords (english): preparatory model; probationary exploitation; dimension stone; crushed stone; profit and loss model
• Language: croatian
• URN:NBN: urn:nbn:hr:169:937976
• Study programme: Title: Mining Engineering; specializations in: Mining engineering, Geotechnical engineering, Waste treatment and disposal; Course: Mining engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka rudarstva (magistar/magistra inženjer/inženjerka rudarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-10-04 11:50:04