National Repository of Grey Literature 32 records found  beginprevious23 - 32  jump to record: Search took 0.01 seconds. 
Technological stage of the gross superstructure of the apartment house in Prague - Dablice
Kucsera, Adam ; Kopecký, Lukáš (referee) ; Šlanhof, Jiří (advisor)
The work adresses the technological stage of the gross superstructure of the apartment house in Prague – Dablice. The house consist of reinforced concrete structure on the ground floor, three other floors in a brick form of pramic blocks Porotherm, ceilings above the second and third floor are composed of Spiroll prefabricated ceiling panel and roof structure is made up of gang nail trusses, thanks to this composition of house, it was necessary to address how to storage materials on the site, and also the arrival, departure and parking of vehicles. Technological regulativ is focused on concreting of the reinforced concrete monolithic framework.
Making sand moulds and cores for casting
Katrňák, Jiří ; Kaňa, Václav (referee) ; Pernica, Vítězslav (advisor)
Bachelor thesis describes various methods for the production of sand molds and cores in foundry and basic concepts associated with this issue. Due to the large number of production methods are described only basic and most widespread methods. The work includes the design and manufacture of cast-iron grate for the stove, made into a mixture of bentonite and self-hardening mixture AlpHasetTM.
Intelligent Control Methods in Automation of Process of Construction Machines Control
Vaverka, Michal ; Škopán, Miroslav (advisor)
This work deals with the possibility of use of intelligent methods in construction machines control. These methods are based on GPS in combination with using laser and ultrasonic technology. There is in detail described especially control by robotic total station and 3D control, which includes digital model of construction site. The new trends of control are especially applied on the vibratory rollers. There are taken into consideration: achievement of sufficient degree of compaction on the basis of on-line information about conditions of subsoil.
Intelligent Control Methods in Automation of Process of Construction Machines Control
Vaverka, Michal ; Kopecký, Zdeněk (referee) ; Voštová, Věra (referee) ; Škopán, Miroslav (advisor)
This work deals with the possibility of use of intelligent methods in construction machines control. These methods are based on GPS in combination with using laser and ultrasonic technology. There is in detail described especially control by robotic total station and 3D control, which includes digital model of construction site. The new trends of control are especially applied on the vibratory rollers. There are taken into consideration: achievement of sufficient degree of compaction on the basis of on-line information about conditions of subsoil.
Powder Metallurgy and Fundamentals of Sintering Process
Foltýnek, Jaroslav ; Pouchlý, Václav (referee) ; Čelko, Ladislav (advisor)
The bachelor thesis deals with the powder metallurgy and sintering process of metallic materials. The work is a recherche on this topic and includes a basic comprehensive insight into the entire production process consisting of the overview on the material powder processing techniques, introduction of the basic parameters of sintering process and mechanisms involved during sintering influencing the final compact product formation. The sintering process is in work divided into two basic categories, solid state and liquid-phase sintering.
Model ranges analysis of pneu tyred rollers
Doleček, Ladislav ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
This bachelor´s thesis is study of building machines pneu tyred rollers. The thesis describes basic knowledges of compaction materials. The thesis contains technological, technical and operating parameters of pneu tyred rollers and overall analysis of particular types of pneu tyred rollers from different producers by weight categories of rollers.
Model ranges analysis of single drum rollers
Votroubek, Jan ; Pokorný, Jan (referee) ; Kašpárek, Jaroslav (advisor)
The bachelor's thesis describes principle of compaction, general structural design of current single drum vibratory rollers, their main constructional units and important technical and operating parameters. The thesis includes comparison of main parameters of machines within the weight ranges.
Asphalt recycled material to cold asphalt mixtures
Kotas, Vojtěch ; Varaus, Michal (referee) ; Stehlík, Dušan (advisor)
The thesis is focused on the use of R-material into cold asphalt mixtures, which is modern method using recyclate into subgrade of roads. Concretely, it deals with basic properties of R-material, such as grain size and compaction. It practically verifies and compares properties of cold asphalt mixtures with cement, asphalt emulsion or with combination of this two binders. As reference testing method was chosen test of tensile splitting strength.
Considerations of the laboratory reference density for fine soil
Grmela, Jan ; Pácha, Petr (referee) ; Stehlík, Dušan (advisor)
The aim of this thesis is to describe the field of the soil compaction. The thesis introduces the particular test methods of the soil compaction, their principles and the implementation techniques. The practical part deals with the examination of a fine-grained sample in a laboratory condition. The compaction is achieved by various methods. In accordance with the compaction results, the soil is further examined for the Immediate Bearing Index (IBI) and California Bearing Ratio (CBR) after four day long saturation in water. The examination of the achieved results and finding the most suitable method for the fine-grained material is the outcome of the thesis.
Trade house in Hodonin - solution of ceiling phase
Šrámek, Pavel ; Hanzelková, Martina (referee) ; Novotný, Michal (advisor)
The aim of this work is to prepare technology project for the construction phase of new ceiling of trade house. The ceiling is made up of the 1.PP and above the elevator shaft monolithic reinforced concrete structures, and over 1.NP and 2.NP it consists of prestressed precast panels with the casting of Spiroll. The work documents are necessary, with the implementation of this phase. In particular, the technological specification, budget, schedule, design of mechanical assembly, inspection and test plan, a description of the site facilities, and documentation to the assembly formwork.

National Repository of Grey Literature : 32 records found   beginprevious23 - 32  jump to record:
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