National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Rozbor negativních externalit silniční dopravy
KŮRKA, Pavel
The thesis is fucused on the study of negative externalities of road traffic. There are many externalities in the field of car transport. In this particular case, the emphasis is on externalities that have the greatest impact on human health. There are dust particles, noise and carbon dioxide production on a selected section of the transport route.I chose a very busy road in the village of Čkyně as the most suitable measuring section. This road i known as the ,, Čkyňská rovinka". Dust particles were meansured at the intersetiction in Prachatice because of the proximity of the measuring station. Measurements are made with the DUSTTRAK 8530, a universal sound level meter, a camera, a camcorder, a laptop and the MEFA 13 program, which comes from ATEM, s. r. o.
Stanovení základních emisí z výfuků osobních vozidel ve vybraných úsecích dopravní trasy
KAHUDA, Jan
This diploma thesis deals with the issue of environmental pollution caused by the production of harmful substances originated from the automobile combustion engines and the calculation of production of basic pollutants emitted from the passenger car exhausts travelling on selected sections of transport route. The aim of the work was to calculate the amount of emitted harmful substances, according to the composition of the vehicle fleet on some selected monitored sections of transport routes. For analysis were selected three stretches of roads in České Budějovice. The analysis considered the vehicle fleet composition, determination of traffic intensity, average speed of vehicles and traffic fluency on the transport routes. The calculated values were obtained using the special software MEFA 13

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