National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Verification of the composition of the concrete durability of cement-concrete covers
Černá, Eva ; Ťažký, Tomáš (referee) ; Hela, Rudolf (advisor)
Alcali – silica reaction often causes destruction of a concrete.constructions. In the theoretical part is described creation and causes of the ASR including assessment of individual components of concrete and their testing. The practical part is devoted to the results of some control tests of the concrete cover in the section 18 of the highway D1 (Měřín - Velké Meziříčí) and section D1-20 (Velké Meziříčí - Lhotka), the mechanical properties of the upper and the lower layer of the concrete cover and measuring the resistance of concrete against chemical deicing agents.
Hodnocení sběracího vozu STRAUTMANN GIGA VITESSE CFS 440
KOLÁŘ, Michal
This thesis is focused on the evaluation of the slip wagon Strautmann Giga Vitesse in the business of primary agricultural production. Measurements were made at harvest zavadlé forage, luskovinomixed grain and cereal straw. The literary part is focused on the historical development of pick-up cars, the agro-technical requirements, the main parts from which cars of the consist, information about the manufacturer of agricultural equipment company Strautmann and wagons Giga Vitesse. The practical part contains evaluation of the quality of work from the collection of plant matter from the lines after the flush, but also the calculation of individual performance and economic evaluation. The resulting information comes from the values measured at work pick up of the car, such as working times, the amount of unpicked vegetable matter or chop length. The necessary data for the economic evaluation of the car provided by the management of the enterprise Dražovický AGROPOL s.r.o the Resulting values are given in the form of tables or graphically.
Verification of the composition of the concrete durability of cement-concrete covers
Černá, Eva ; Ťažký, Tomáš (referee) ; Hela, Rudolf (advisor)
Alcali – silica reaction often causes destruction of a concrete.constructions. In the theoretical part is described creation and causes of the ASR including assessment of individual components of concrete and their testing. The practical part is devoted to the results of some control tests of the concrete cover in the section 18 of the highway D1 (Měřín - Velké Meziříčí) and section D1-20 (Velké Meziříčí - Lhotka), the mechanical properties of the upper and the lower layer of the concrete cover and measuring the resistance of concrete against chemical deicing agents.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.