542-0919/01 – Blasting operations (TP)
| Gurantor department | Department of Mining Engineering and Safety | Credits | 10 |
| Subject guarantor | doc. Ing. Václav Zubíček, Ph.D. | Subject version guarantor | doc. Ing. Václav Zubíček, Ph.D. |
| Study level | postgraduate | Requirement | Optional |
| Year | | Semester | winter + summer |
| | Study language | Czech |
| Year of introduction | 2016/2017 | Year of cancellation | 2022/2023 |
| Intended for the faculties | HGF | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The subject introduces students to the implementation of blasting operations of crucial issues, including safety when performing them according to current regulations in this area. Characterizes the distribution of blasting agents and blasting techniques work safety and hygiene with explosives. It is governed by current trends in the art, great emphasis is placed on the use of modern means of blasting techniques. In the course they are also discussed legislative provisions dealing with blasting and work safety during blasting.
Teaching methods
Lectures
Individual consultations
Summary
Předmět seznamuje posluchače s prováděním trhacích prací včetně zásadních otázek bezpečnosti práce při jejich vykonávání dle platných předpisů. Charakterizuje rozdělení trhacích prací, prostředky trhací techniky a bezpečnost a hygienu práce s výbušninami. Řídí se aktuálními trendy v dané problematice, velký důraz je kladen na používání moderních prostředků trhací techniky. V rámci předmětu jsou také probírány legislativní předpisy zabývající se problematikou trhacích prací a bezpečností práce při trhacích prací. Velký důraz je kladen na škodlivé účinky trhacích prací a odvětrání zplodin po trhací práci v hlubinném hornictví, nebo podzemním stavitelství.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
1) Basic legal standards for explosives - test.
2) Calculation of the electric wiring.
3) Basic rules for handling with explosives.
4) Technical project of blast - semester project.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1) Act n. 61/1988 Coll. the mining activities, explosives and state mining administration, as amended.
2) Ordinance n. 72/1988 Coll. the use of explosives.
3) Basic concepts of blasting, the distribution and characteristics of the TP, the storage of explosives.
4) Blasting technology, their properties, and handling.
5) Blasting technology, construction and distribution charges.
6) Types of initiation - electric, non-electric, electronics and others.
7) Modern means of blasting technique.
8) Occupational Health and Safety with explosives.
9) Principles of geology, surveying, drilling work.
10) Determination of the basic parameters of the bench, line and combined blasting.
11) Projecting large-scale blasting.
12) Secondary blasting.
13) Harmful effects of explosion (air pressure, wave flight of material, toxicity fumes, seismic effects).
14) Act n. 500/2004 Coll. administrative Code, as amended.
15) Brief types of blasting.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.