Brzina i tlakovi detonacijskog procesa eksploziva smanjene gustoće s dodatkom ekspandiranog polistirena

master's thesis

• Title: Brzina i tlakovi detonacijskog procesa eksploziva smanjene gustoće s dodatkom ekspandiranog polistirena : diplomski rad
• Title (english): Velocity and detonation pressure of low density explosives with expanded polystyrene : master’s thesis
• Author: Fran Jurić
• Mentor: Mario Dobrilović (mentor)
• Committee member: Mario Dobrilović (predsjednik povjerenstva)
• Committee member: Vinko Škrlec (član povjerenstva)
• Committee member: Vječislav Bohanek (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Mining and Geotechnical Engineering); Zagreb
• Defense date and country: 2019-02-21, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Mining

Abstract

U radu su prikazana svojstva i sastav eksploziva, detonacijska svojstva te njihov utjecaj na izvedbu miniranja. Navedeni su postupci smanjivanja gustoća eksploziva i utjecaj gustoće eksploziva na detonacijska svojstva eksploziva. U radu se nalaze ispitivanja koja upućuju na uspješnost fragmentacije stijena primjenom eksploziva smanjene gustoće.

Abstract (english)

This thesis describes the properties and composition of explosives, as well as their detonation properties and the effects of those properties on blasting. The properties of lowering the explosive density and the effect of explosive density are also described. The thesis also contains the results of tests which illustrate the effectiveness of rock fragmentation while using lower density explosives.

• Keywords: eksplozivi; eksplozivi smanjene gustoće; brzina detonacije; tlak detonacije; fragmentacija stijene; EPS
• Keywords (english): explosives; low density explosives; velocity detonation; detonation pressure; rock fragmentation; EPS
• Language: croatian
• URN:NBN: urn:nbn:hr:169:695692
• 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: 2019-04-03 11:49:07