Abstract
Clay-containing stones such as Portland Brownstone (USA), Villarlod Molasse (Switzerland) and Tarifa Sandstone (Spain), are expected to weather as a result of wetting and drying cycles. During drying events, contraction of the drying surface leads to stresses approaching the tensile strength of the stone. However, we have found that the magnitude of these stresses is reduced by the ability of the stone to undergo stress relaxation. In this paper we describe novel methods to determine the magnitude of the stresses and the rate at which they develop and relax. We also discuss the influence of swelling inhibitors on the magnitude of swelling and the rate of the stress relaxation of these stones. The implications of our findings for the understanding of damage due to swelling of clays are discussed.
Similar content being viewed by others
References
Crosby WO, Loughlin GF (1904) A descriptive catalogue of the building Stones of Boston and Vicinity (Mass.) Tech. Quarterly, 17:165–185
Félix C (1977) Molasses et grès de Villarlod (Fribourg) (“Molasses and Sandstones of Villarlod (Fribourg)”). LCP Publications 1975–1995. Matériaux de construction, Pierre, pollution atmosphérique, peinture murale. (Laboratoire de Conservation de la Pierre. Departement des Matériaux) MX-G Ecublens, Lausanne, article [9]
Félix C (1988) Comportement des grès utilisés en construction sur le Plateau Suisse (“Performance of Sandstones in Construction on the Swiss Plateau”). Symposium International AIGI, la geology de l’ingenieur appliquée à l’étude, à la preservation et à la protection du patrimoine historique: travaux anciens, monuments, sites historiques, Athenes, Septembre 19–23, P. Marinos et G, Koulis éd., A.A. Balkema Publ. Protection et Préservation, 2:833–841
Félix C (1994) Déformations de grès consécutives à leur consolidation avec un silicate d’éthyle (“Deformation of sandstone following their consolidation with an ethyl silicate”). In Proc. 7th Int. IAEG Congress, Lisboa, September 5–9, R. Oliveira, L.F. Rodrigues, A.G Coelho & A.P Cunha Editors, A.A. Balkema, 5:3543–3550
Félix C (1995a) Choix de gres tenders du Plateau Suisse pour les travaux de conservation (“Choice of soft sandstones from the Swiss plateau for conservation work”). Conservation et restauration des biens culturels, Actes du Congres LCP, Montreux, Septembre 1995, R. Pancella Ed., EPFL, 45–71.
Félix C (1995b) Peut-on consolider les grès tendres du plateau Suisse avec le silicate d’éthyle? (“Can one consolidate the soft sandstones of the Swiss plateau with ethyl silicate?”). Conservation et restauration des biens culturels, Actes du Congres LCP, Montreux, Septembre 1995, R. Pancella Ed., EPFL, 267–274
Félix C, Furlan V (1994) Variations dimensionnelles des gres et calcaires liees a leur consolidation avec un silicate d’ethyle (“Dimensional changes of sandstones and limestones related to their consolidation with an ethyl silicate”). In 3rd international Symposium on the conservation of Monuments in the Mediterranean Basin. Venice, June 22–25, ed by V. Fassina, F. Zezza. 855–859
Félix C, Ferrari P, Queisser A (2000) Déconsolidation par absorption d’eau de grès traités avec le silicate d’éthyle. Mesures non destructives de E, G et ν (“Deconsolidation by absorption of water in sandstone treated with ethyl silicate. Nondestructive measurements of E, G, and ν”). In Procc. 9th Int. Congress on deterioration and conservation of stone, Venice, June 19–24, ed V. Fassina, 2:288–295
Flatt RJ (2002) Salt damage in porous materials: How high supersaturations are generated. In J. Cryst. Growth, 242:435–454
Jiménez González I, Higgins M, Scherer GW (2002) Hygric swelling of Portland Brownstone, in Materials Issues in Art & Archaeology VI, MRS Symposium Proc., eds P.B. Vandiver, M. Goodway and J.L. Mass (Material Res. Soc.), Warrendale, PA, 12:21–27
Jiménez González I, Scherer GW (2004) Swelling of Portland Brownstone: II. Swelling mechanics, to be published
MacEwan DMC, Wilson MJ (1980) Interlayer and intercalation complexes of clay minerals, Ch. 3 in Crystal Structures of Clay Minerals and their X-ray Identification, Mineralogical Society Monograph No. 5, eds. G.W. Brindley and G. Brown (Mineralogical Soc, London)
Madsen FT, Müller-Vonmoos M (1985) Swelling pressure calculated from mineralogical properties of a jurassic opalinum shale, Switzerland. In Clays and Clay Minerals, 33 [6]: 501–509.
Mindess S, Young JF (1981) Concrete. Prentice-Hall, Englewood Cliffs, NJ, 425–427
Scherer GW (1986) Relaxation in Glass and Composites, Wiley, New York, Ch. 8
Scherer GW (1987) Drying Gels: III. Warping Plate, J. Non-Cryst. Solids 91: 83–100
Scherer GW (1999) Crystallization in pores. Cement and Concrete Research, 29:1347–1358
Scherer GW (2000) Measuring Permeability of Rigid Materials by a Beam-Bending Method: I. Theory, J. Am. Ceram. Soc. 83 [9]: 2231–2239
Scherer GW (2003) Measuring Permeability of Rigid Materials by a Beam-Bending Method: IV. Transversely Isotropic Plate, accepted to Journal American Ceramic Society.
Scherer GW, Jiménez González I (2003) Characterization of clay-bearing stone in Stone decay and conservation, ed. A. Turkington (Geological Soc. Am., 2003) in press
Snethlage R, Wendler E (1991) Surfactants and adherent silicon resins—New protective agents for natural stone, In Mat. Res. Soc. Symp. Proc. (Mater. Res. Soc.), Pittsburgh, PA, 185:193–200
Tutuncu AN, Podio AL, Gregory AR, Sharma MM (1998a) Nonlinear viscoelastic behavior of sedimentary rocks, Part I: Effect of frequency and strain amplitude, Geophysics 63 [1]: 184–194
Tutuncu AN, Podio AL, Sharma MM (1998b) Nonlinear viscoelastic behavior of sedimentary rocks, Part II: Hysteresis effects and influence of type of fluid on elastic moduli, Geophysics 63 [1]: 195–203
Vichit-Vadakan W, Scherer GW (2000) Measuring Permeability of Rigid Materials by a Beam-Bending Method: II. Porous Vycor, J. Am. Ceram. Soc. 83 [9]: 2240–2245
Vichit-Vadakan W, Scherer GW (2002) Measuring Permeability of Rigid Materials by a Beam-Bending Method: III. Cement Paste. J. Am. Ceram. Soc. 85 [6]: 1537–44
Wendler E, Klemm DD, Snethlage R (1991) Consolidation and hydrohobic treatment of natural stone, in Proc. 5th Int. Conf. on Durability of Building Materials and Components, eds. J.M. Baker, P.J. Nixon, A.J. Majumdar, and H. Davies (Chapman & Hall, London), 203–212
Wendler E, Charola AE, Fitzner, B (1996) Easter Island tuff: Laboratory studies for its consolidation. In Proceedings of the 8th International Congress on Deterioration and Conservation of Stone, ed J. Riederer. Berlin, Germany, 2:1159–1170.
Acknowledgements
The financial support for Ms Jiménez González was provided by the Samuel Kress Foundation and VIP Restoration, Inc. Prof. Wilasa Vichit-Vadakan and Mr. John Valenza are both thanked for the help they provided with the beam-bending experiments. Prof. Carlos Rodriguez Navarro and Prof. Andréas Queisser are thanked for respectively supplying Tarifa sandstone and Villarlod Molasse as well as information pertaining to these stones. Mr. Beat Marrazni and Dr. Urs Mäder are thanked for having supplied the Ferrogard samples. Dr. Robert Flatt is thanked for constructive discussions in the preparation of this paper.
Author information
Authors and Affiliations
Corresponding author
Additional information
Special Issue: Stone decay hazards
Rights and permissions
About this article
Cite this article
Jimenez Gonzalez, I., Scherer, G.W. Effect of swelling inhibitors on the swelling and stress relaxation of clay bearing stones. Env Geol 46, 364–377 (2004). https://doi.org/10.1007/s00254-004-1038-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00254-004-1038-8