Skip to main content

Long-Term Mechanical Properties and Durability of Lime-Spongilite Mortars

  • Conference paper
  • First Online:
Conservation and Restoration of Historic Mortars and Masonry Structures (HMC 2022)

Abstract

This paper presents a study on partial replacement of lime binder with fine spongilite with the purpose of exploring a new application of this natural material as lime mortar additive. Standard air lime mortars were made by incorporating from 0% to 40% of spongilite powder in replacement to lime and their mechanical performances, microstructure, and durability were determined. The spongilite powder showed similar pozzolanic activity as natural zeolite or waste brick powder predicting an improvement in the mechanical properties and durability of prepared mortars. As the replacement level in lime mortars increased, the amount of mixing water needed for the same mortar consistence decreased, and the performance properties of the mortars improved. The increase in strengths of mortars was manifested mainly in the long term of 180 and 365 days. The incorporation of fine spongilite led to the formation of slightly denser, more water absorptive, however, more frost resistant and salt crystallization resistant structure in air lime mortars. The effective use of spongilite powder as a supplementary material in air lime mortars was assessed to enhance their performance in building practice or to prepare feebly hydraulic mortars used in the past in constructions nowadays considered built heritage.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 169.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Hardcover Book
USD 219.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Šrámek, J.: Relationships between mineralogy, physical-mechanical properties and durability of cretaceous calcitic spongilites. In: Rodrigues, J.D. et al. (eds.) Proceedings of the 7th International Congress on Deterioration and Conservation of Stone, pp. 57–66. Laboratório Nacional de Engenharia Civil, Lisbon, Portugal (1992)

    Google Scholar 

  2. Brotan, P., Gregerová, M.: Assessment of the spongilitic marlstone building blocks from the Slaný historical city walls. Geosci. Res. Rep. 50, 9–16 (2017)

    Google Scholar 

  3. Táborský, T.: Omezení vzniku křemičitoalkalické reakce kameniva v betonu. In: Paříková, M. (ed.) Sborník semináře Vápno, cement, ekologie 2010. VUMO, Prague, Czech Republic (2010)

    Google Scholar 

  4. Abdulwahid, M.Y.: Influences of different stone powders on pervious concrete strength. Struct. Concr. 22(1), E528–E534 (2021)

    MathSciNet  Google Scholar 

  5. Vyšvařil, M., Žižlavský, T., Rovnaníková, P.: Fresh state properties of spongilite blended cement pastes. In: AIP Conference Proceedings, vol. 2322, p. 020008 (2021)

    Google Scholar 

  6. Vyšvařil, M., Bayer, P., Žižlavský, T.: Use of Spongilites as pozzolanic additives in cement mortars. Solid State Phenom. 325, 65–70 (2021)

    Article  Google Scholar 

  7. Perraki, T., Kakali, G., Kontori, E.: Characterization and pozzolanic activity of thermally treated zeolite. J. Therm. Anal. Calorim. 82, 109–113 (2005)

    Article  Google Scholar 

  8. Navrátilová, E., Rovnaníková, P.: Pozzolanic properties of brick powders and their effect on the properties of modified lime mortars. Constr. Build. Mater. 120, 530–539 (2016)

    Article  Google Scholar 

  9. Dvořák, K., Hájková, I.: The effect of high speed grinding technology on the properties of fly ash. Mater. Tehnol. 50(5), 683–687 (2016)

    Article  Google Scholar 

  10. Vyšvařil, M., Žižlavský, T., Bayer, P.: Foam glass dust as a supplementary material in lime mortars. J. Mater. Civ. Eng. 33(4), 04021026 (2021)

    Article  Google Scholar 

  11. Raverdy, M., Brivot, F., Paillére, A.M., Dron, R.: Appréciation de i’activité pouzzolanique des constituents secondaires. In: Vol. 3 of Proceedings of the 7th International Congress on the Chemistry of Cement, pp. 36–41. Éditions Septima, Paris, France (1980)

    Google Scholar 

  12. Lanas, J., Alvarez-Galindo, J.I.: Masonry repair lime-based mortars: factors affecting the mechanical behaviour. Cem. Concr. Res. 33, 1867–1876 (2003)

    Article  Google Scholar 

  13. Vyšvařil, M., Bayer, P., Žižlavský, T., Rovnaníková, P.: Use of natural zeolite aggregate in restoration lime renders. In: Álvarez, J.I., et al. (eds.) PRO 130: 5th Historic Mortars Conference HMC 2019, pp. 261–272. RILEM Publications S.A.R.L, Paris, France (2019)

    Google Scholar 

  14. Vyšvařil, M., Bayer, P.: Salt and ice crystallization resistance of lime mortars with natural lightweight aggregate. In: Serrat, C. Casas, J.R., Gibert, V. (eds.) XV International Conference on Durability of Building Materials and Components DBMC 2020. Scipedia, Barcelona, Spain (2020)

    Google Scholar 

  15. Brzyski, P.: The Effect of Pozzolan Addition on the Physical and Mechanical Properties of Lime Mortar. In: E3S Web Conference, vol. 49, p. 00009 (2018)

    Google Scholar 

  16. Aly, M., Pavía, S.: Properties of hydrated lime mortars with pozzolans. In: III International Congress on Construction and Building Research, pp. 54–56. Escuela Técnica Superior de Edificación, Universidad de Madrid, Madrid, Spain (2015)

    Google Scholar 

  17. Pavía, S., Aly, M.: Influence of aggregate and supplementary cementitious materials on the properties of hydrated lime (CL90s) mortars. Mater. de Construcción 66(324), e104 (2016)

    Article  Google Scholar 

  18. Faria, P.: Resistance to salts of lime and pozzolan mortars. In: Groot, C. (ed.) PRO 067: International RILEM Workshop on Repair Mortars for Historic Masonry, pp. 99–110. RILEM Publications SARL, Paris, France (2009)

    Google Scholar 

  19. Ince, C., et al.: Factors affecting the water retaining characteristics of lime and cement mortars in the freshly-mixed state. Mater. Struct. 44(2), 509–516 (2011)

    Article  Google Scholar 

  20. Gameiro, A., et al.: Physical and chemical assessment of lime-metakaolin mortars: influence of binder: aggregate ratio. Cem. Concr. Compos. 45, 264–271 (2014)

    Article  Google Scholar 

  21. Vyšvařil, M., Žižlavský, T., Bayer, P.: Salt and ice crystallization resistance of lime-zeolite mortars. AIP Conf. Proc. 2022, in press

    Google Scholar 

  22. Veiga, M., Aguiar, J., Silva, S.A., Carvalho, F.: Methodologies for characterisation and repair of mortars of ancient buildings. In: Lourenço, P., Roca, P. (eds.) Proceedings of the 3rd International Seminar Historical Constructions, pp. 353–362. University of Minho, Braga, Portugal (2001)

    Google Scholar 

  23. Papayianni, I.: The longevity of old mortars. Appl. Phys. A 83, 685–688 (2006)

    Article  Google Scholar 

Download references

Acknowledgments

This research was funded by the Czech Science Foundation grant number 21-06582S “Experimental and computational analysis of salt transport, accumulation, and crystallization in non-hydrophobized rendering mortars”.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Martin Vyšvařil .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG

About this paper

Check for updates. Verify currency and authenticity via CrossMark

Cite this paper

Vyšvařil, M., Krebs, M., Bayer, P. (2023). Long-Term Mechanical Properties and Durability of Lime-Spongilite Mortars. In: Bokan Bosiljkov, V., Padovnik, A., Turk, T. (eds) Conservation and Restoration of Historic Mortars and Masonry Structures. HMC 2022. RILEM Bookseries, vol 42. Springer, Cham. https://doi.org/10.1007/978-3-031-31472-8_32

Download citation

  • DOI: https://doi.org/10.1007/978-3-031-31472-8_32

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-031-31471-1

  • Online ISBN: 978-3-031-31472-8

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics