|
|
Design of experimental device for measurement of tire cornering stiffness
Krůza, Libor ; Ramík, Pavel (referee) ; Porteš, Petr (advisor)
This thesis describes the design of devices that will measure the directional characteristics of the tires. The first step is to analyze the directional characteristics and methods of measurement. The following equipment design, which should be designed to function while it was cheapest. The device is designed as a trailer towing vehicle. It also includes analysis of individual plant components important to measure those variables.
|
|
| |
|
|
Firehouse
Pospíchal, Libor ; Blažková, Vendula (referee) ; Daněk, Lukáš (advisor)
Subject of this thesis is elaboration study and project documentation of new firehouse building type P in Polná. New firehouse building is designed instead of the original firehouse, which was in poor technical condition and didn’t meet the new requirements. The firehouse is situated on the plot number 91/5 with adjacent numbers 91/11, 91/10, 91/7, 91/8, 91/9, 91/6, 2684, 2693. The land is slightly sloping. The building is detached, partially basement and with three aboveground floors. The vertical load-bearing structure in the basement consists of masonry from permanent formwork and in the aboveground floors the sand-lime masonry YTONG SILKA. Horizontal load-bearing structures are designed from prestressed panels Spiroll. The roof is designed as single-skin flat roof with a poured cementitious foam layer. Firehouse consists of two parts – administrative-operational part and garage of emergency vehicles with appropriate stores. The main entrance and exit of vehicles are situated southwest. The administrative of firehouse is on the 3rd floor. Fire brigade rooms are on the 2nd floor, locker rooms with clothing stores are on the 1st floor. The technical background is designed on the underground floor. Garage parking space is situated over two floors and is roofed by flat single-skin roof. Project documentation is designed according applicable laws, decrees, regulations and technical standards.
|
|
|
Vliv síly v horním táhle závěsu traktoru na spotřebu a výkonnost souprav na zpracování půdy
Drašar, Jan
The aim of the thesis was to analyze the measured values from measurements. In the research part of the work, an overview of the technologies used for soil processing was processed. Here are the basic tillage systems (conventional tillage, conservation tillage and direct seeding). Soil processing technologies such as ploughing, mulching, strip processing or loosening without turning topsoil are also summarized here. In the final part, the machines used for tillage were described. The methodology described the measuring devices and individual plowing sets that were used to measure the output data of the plowing sets. When evaluating the data, the main parameters were the specific effective fuel consumption, specific effective efficiency, hectare effective efficiency and slippage of the drive wheels depending on the force in the upper link and the pressure in the traction cylinder of the selected tractor sets. The diploma thesis was prepared from 3 field measurements, a total of 71 measurements were made. Individual measurements were analyzed and it was shown that the length of the upper drawbar increases the average specific efficiency by 17%, the hectare effective efficiency by 20%. Furthermore, it has been shown that the average consumption will decrease by 6% and the increase will decrease from 2% to 7.5% on average.
|
|
| |
|
|
Firehouse
Pospíchal, Libor ; Blažková, Vendula (referee) ; Daněk, Lukáš (advisor)
Subject of this thesis is elaboration study and project documentation of new firehouse building type P in Polná. New firehouse building is designed instead of the original firehouse, which was in poor technical condition and didn’t meet the new requirements. The firehouse is situated on the plot number 91/5 with adjacent numbers 91/11, 91/10, 91/7, 91/8, 91/9, 91/6, 2684, 2693. The land is slightly sloping. The building is detached, partially basement and with three aboveground floors. The vertical load-bearing structure in the basement consists of masonry from permanent formwork and in the aboveground floors the sand-lime masonry YTONG SILKA. Horizontal load-bearing structures are designed from prestressed panels Spiroll. The roof is designed as single-skin flat roof with a poured cementitious foam layer. Firehouse consists of two parts – administrative-operational part and garage of emergency vehicles with appropriate stores. The main entrance and exit of vehicles are situated southwest. The administrative of firehouse is on the 3rd floor. Fire brigade rooms are on the 2nd floor, locker rooms with clothing stores are on the 1st floor. The technical background is designed on the underground floor. Garage parking space is situated over two floors and is roofed by flat single-skin roof. Project documentation is designed according applicable laws, decrees, regulations and technical standards.
|
|
|
Design of experimental device for measurement of tire cornering stiffness
Krůza, Libor ; Ramík, Pavel (referee) ; Porteš, Petr (advisor)
This thesis describes the design of devices that will measure the directional characteristics of the tires. The first step is to analyze the directional characteristics and methods of measurement. The following equipment design, which should be designed to function while it was cheapest. The device is designed as a trailer towing vehicle. It also includes analysis of individual plant components important to measure those variables.
|
guest ::
