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Browsing by Subject "exploitation of highway A4"

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    Item type:Thesis, Access status: Restricted ,
    Szacowanie ryzyka ekologicznego związanego z autostradą A4 w rejonie Bochni
    (Data obrony: 2012-09-24) Lalik, Marta
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    At the master degree thesis a health risk connected with the use of the A4 highway in the area of Bochnia was estimated. The risk was analyzed for the following pollutants: in the air (NOx, NO2, SO2, PM10), water (petroleum hydrocarbons), soil (WWA, metals: Cd, Ni, Pb, Zn) and noise, considering the division of pollutants on carcinogenic and noncarcinogenic. It was determined population exposed and absorbed dose of tested pollutants in the thesis. There were calculated levels of carcinogenic and noncarcinogenic risk. Results of analyses showed that the noncarcinogenic inhalation risk was on the average level (8,74 children, 4,68 adults), whereas for pathway related with consuming and dermal contact with contaminated soil – very high (20,8 children, 263 adults). The carcinogenic risk is on a unacceptable level, for exposing from the consumption and the dermal contact with contaminated water – 9 * 10-4 and with soil – 8*10-2 for children and 3*10-1 for adults.