The Laboratory Verification of the Absorption of Bitumen Waterproofing Sheets in the Dependence on Selected Parameters

This contribution deals with the issue of the weight absorption of bitumen waterproofing sheets. The aim is to determine which parameter the weight absorption depends on, according to the laboratory measurement and the statistical evaluation. This dependence is to be examined based on the results of the weight absorption achieved by the two different testing methodologies [1], [2]. The laboratory measurement was performed on bitumen waterproofing sheets used for waterproofing concrete bridge decks [3].