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This paper will address the relevance of chloride measurements in practice for durability condition assessment and a description of the working principle of LIBS will be given. Examples of chloride profiles obtained by the common wet chemical analysis will be shown and compared with results from LIBS measurements as to demonstrate the accuracy of the LIBS-technique. The latter will be supported by clear graphs. In addition examples on the extra information resulting from measurements performed with LIBS for improvement of condition assessment and prediction will be shown.
The relevance of chloride measurements in practice for durability condition assessment and a description of the working principle of LIBS will be given. A comparison of chloride profiles obtained by the common wet chemical analysis and results from LIBS measurements are shown to demonstrate the accuracy of the LIBS-technique. In addition, an example on the extra information resulting from measurements performed with LIBS for improvement of condition assessment and prediction will be shown.