• Analysis of carbon dioxide in kindergartens in Poland 

      Gładyszewska-Fiedoruk, Katarzyna; Jachimowicz, Sebastian (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      Children in kindergartens spend between five and ten hours a day, the quality of air inside is very important. Kindergartens are public buildings. Kindergartens in Poland do not have mechanical ventilation, most often use ...
    • Impact of protective barriers on groundwater quality 

      Wysocka, Małgorzata Ewa; Zabielska-Adamska, Katarzyna (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      The storage yard’s leak roof protection should be achieved by means of independent protective barriers in the form of geological barriers, artificial sealing layers, mineral soil liners and covers, as well as sidewall ...
    • The noise produced by the air handling units depending on the type of engine 

      Jachimowicz, Sebastian; Gładyszewska-Fiedoruk, Katarzyna (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      The elaboration is the study is to examine the difference in the sound level in the air handling units made by the same producer. These units are of the same design parameters and components, and supply air and exhaust ...
    • Prediction of hydraulic conductivity of fly ash built-in mineral sealing layers 

      Wasil, Mariola (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      Mineral barrier protects the groundwater and soil from contamination by insulating the leakage of harmful substances from landfill. One of the most important parameters, which decides about usefulness of material to built-in ...
    • Tensile strength of barrier material 

      Zabielska-Adamska, Katarzyna; Wasil, Mariola (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      The most significant element of the municipal landfill construction is leak-proof assurance which reduces the negative influence of waste on the environment. Mineral liners and covers are correctly built-in cohesive soil ...