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Weathering of Slate

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Part of the Springer Mineralogy book series (MINERAL)

Abstract

A good slate can be considered as a very durable stone and resistant to weathering. The chapter explains the different weathering processes and related damages of slate as a building stone. At the beginning of this chapter, a short illustrated glossary of deterioration patterns for slate in accordance to ICOMOS (International Council on Monuments and Sites 2008) is introduced. This chapter presents the most important deterioration processes and their effect on slate for roofing as well as for dimension stone. It explains the causing factors for and during mechanical and chemical weathering and the associated environmental conditions. The different forms and processes of oxidation affect the appearance and technical functionality of a slate roof. Among all weathering processes, there is little knowledge only about the role of salt in respect to the deterioration of slate. This is most likely due to the fact that most slates contain no or almost no carbonate so that there seems to be no urgent demand for detailed investigations. However, the chapter identifies different aspects for further research of the mechanism and various factors of salt-related deterioration processes.

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  • DOI: 10.1007/978-3-030-35667-5_5
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Fig. 5.1
Fig. 5.2

(Data: Meteorological Department Czech Republic)

Fig. 5.3

Photograph Smog during summer in the area around Osek (Czech Republic), caused by the chemical industry and household coal combustion within the so called black triangle

Fig. 5.4
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Fig. 5.6

(after Gómez-Heras 2006)

Fig. 5.7

(after Steiger 2006)

Fig. 5.8
Fig. 5.9

(upper photograph: courtesy of Mr. H. Stein, 2019)

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References

  • De Quervain F (1945) Verhalten der Bausteine gegen Witterungseinflüsse in der Schweiz. Beitr Geol Schweiz Geotechn Serie 23

    Google Scholar 

  • Fischer C, Koch A (2005) Development of porosity in a black roofing slate during oxidative weathering. Z dt Ges Geowiss 156:75–79

    Google Scholar 

  • Fitzner B, Heinrichs K, Kownatzki R (1995) Weathering forms–classification and mapping. In: Snethlage R (ed) Denkmalpflege und Naturwissenschaft. Natursteinkonservierung I. Ernst & Sohn, Berlin, pp 41–88

    Google Scholar 

  • Gómez-Heras M, Smith BJ, Fort R (2006) Surface temperature differences between minerals in crystalline rocks: Implications for granular disaggregation of granites through thermal fatigue. Geomorphology 78:236–249

    CrossRef  Google Scholar 

  • Hall K, André M-F (2001) New insights into rock weathering from high-frequency rock temperature data: an Antarctic study of weathering by thermal stress. Geomorphology 41:23–35

    CrossRef  Google Scholar 

  • Heiß K (1993) Lagerstättenkundliche Übersichtsuntersuchung und materialkundliche Charakterisierung der westfälischen Schiefergruben zur Entwicklung eines materialkundlichen Anforderungsprofils. Unpublished report, 213

    Google Scholar 

  • Hirschwald J (1908) Die Prüfung der natürlichen Bausteine auf ihre Wetterbeständigkeit. Wilhelm Ernst & Sohn, Berlin

    Google Scholar 

  • ICOMOS (2008) Illustrated glossary on stone deterioration patterns. ICOMOS International Scientific Committee for Stone (ISCS)

    Google Scholar 

  • Prinz H, Straub R (2011) Ingenieurgeologie. Spektrum Akademischer Verlag, Heidelberg

    CrossRef  Google Scholar 

  • Siegesmund S, Dürrast H (2014) Physical and mechanical properties of rocks. In: Siegesmund S, Snethlage R (eds) Stone in architecture: properties, durability. Springer, Heidelberg, pp 97–224

    CrossRef  Google Scholar 

  • Steiger M (2006) Freezing of salt solutions in small pores. In: Konsta-Gdoutos MS (ed) Measuring, monitoring and modeling concrete properties. Springer, Heidelberg, pp 661–668

    CrossRef  Google Scholar 

  • Weber J (1966) Die Verfärbungen an natürlichen Bausteinen infolge Verwitterung von Eisensulfidmineralien. Schweizerische Bauzeitung 84:95–99

    Google Scholar 

  • Wichert J, Lanzendorf M, Biba L (2007) Untersuchung und Teilsanierung des klösterlichen Wassersystems des Zisterzienserklosters Osek (Tschechische Republik). TU Bergakademie Freiberg, Freiberg

    Google Scholar 

  • Winkler EM (1997) Stone in architecture. Springer, Berlin

    CrossRef  Google Scholar 

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Correspondence to Jörn Wichert .

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Wichert, J. (2020). Weathering of Slate. In: Slate as Dimension Stone. Springer Mineralogy. Springer, Cham. https://doi.org/10.1007/978-3-030-35667-5_5

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