223-0115/02 – Secondary Raw Materials (SRM)
| Gurantor department | Department of Building Materials and Diagnostics of Structures | Credits | 10 |
| Subject guarantor | doc. RNDr. František Kresta, Ph.D. | Subject version guarantor | doc. RNDr. František Kresta, Ph.D. |
| Study level | postgraduate | Requirement | Compulsory |
| Year | | Semester | winter + summer |
| | Study language | English |
| Year of introduction | 2019/2020 | Year of cancellation | |
| Intended for the faculties | FAST | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The aim of the subject is to acquaint the students with the types of industrial wastes that can be used as alternatives of primary raw materials in the production of building materials.
Teaching methods
Lectures
Individual consultations
Summary
Cílem předmětu je seznámit posluchače s typy průmyslových odpadů, které jsou využitelné jako alternativy primárních surovin při výrobě stavebních hmot. Pozornost bude konkrétně zaměřena na druhotné suroviny z těžby silikátových stavebních surovin (hlušiny, tepelně alterované horniny, odpadní písky apod.), druhotné suroviny z metalurgie (vysokopecní a ocelářské strusky, slévárenské písky), druhotné suroviny z energetiky (vysokoteplotní a fluidní popílky a energosádrovec) a druhotné suroviny ze stavební výroby a demolic (betonový recyklát, recyklované kamenivo). Podrobně bude probráno chemické a fázové složení a fyzikální vlastnosti základních typů odpadů, tedy parametry, které jednoznačně determinují možnost praktického využití každé z uvedených druhotných surovin. Důraz bude kladen také na ekologická a stavební rizika použití jednotlivých odpadů.
Compulsory literature:
Sherwood P.: Alternative materials in road construction,. Thomas Telford Publishing, 2001.
Sear L.K.A.: Properties and use of coal fly ash.- Thomas Telfrod Publishing. London, 2001
Recommended literature:
Recycling, Environment and Mineral Processing Proceedings
Additional study materials
Way of continuous check of knowledge in the course of semester
Students work out and present their semestral work. The study results are verified both in written and oral form.
E-learning
Other requirements
Requirements will be specified by the teacher at the beginning of the semester. Submission of assignments within the deadlines set by the teacher is required for credit obtaining.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
• Terminology of wastes. Wastes production in Czech republic and their structure, waste categories. Outline of basic legislature in the area of wastes valid in Czech republic. Chosen international legal documents regarding to wastes.
• Review of basic secondary materials originating during exploitation of raw materials (colliery spoil, including thermally changed rocks, non-standard aggregates), their composition and properties and possible utilisation in building materials production. Hazards of their usage in civil engineering.
• Review of basic secondary materials originating in metallurgy (blast furnace slag, steel slag), their composition and properties and possible utilisation in building materials production. Hazards of their usage in civil engineering.
• Review of basic secondary materials originating in the energy (furnace bottom ash, fly ash, fluidised ash, energy gypsum) their composition and properties and possible utilisation in building materials production. Hazards of their usage in civil engineering.
• Review of basic secondary materials originating in civil engineering and demolitions (concrete and asphalt recyclates, recycled aggregate), their composition and properties and possible utilisation in building materials production. Hazards of their usage in civil engineering.
• Qualitative demands to secondary materials, quality control.
• Preparation and defence of seminary work.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.