Abstract
This work is part of an overall project for the reassessment of concrete structures damaged by alkali-silica reaction (ASR). The paper focuses on developing a laboratory method for expansion tests since the usual tests appear to be difficult to use in expert assessment. The development involves optimising the storage conditions and the sizes of the specimen and aggregate. A combined effect of the aggregate and specimen sizes on ASR expansion is thus pointed out: for a given mortar, the expansion is lower in small specimens than in large specimens. Therefore, the ratio ‘specimen size/aggregate size’ has to be sufficiently high to decrease this scale effect and obtain relevant measurements. The discussion proposes a method for always using comparable conditions during the expansion tests and finally suggests how this test can be optimised to provide fast and relevant results for use in structure reassessment.
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References
Bérubé MA, Frenette J, Pedneault A, Rivest M (2002) Laboratory assessment of the potential rate of ASR expansion of field concrete. J Cem Concr Aggreg (ASTM) 24(1):13–19
Fasseu P, Mahut B (eds) (2003) Guide méthodologique: Aide à la gestion des ouvrages atteints de réactions de gonflement interne. LCPC, « techniques et méthodes des LPC » collection, Paris, France (in French)
Multon S, Barin FX, Godart B, Toutlemonde F (2008) Estimation of the residual expansion of concrete affected by AAR. ASCE J Mater Civ Eng 20(1):54–62
British Cement Association (1992) The diagnosis of alkali-silica reaction—report of a working party. British Cement Association, Wexham Springs
The Institution of Structural Engineers (1992) Structural effects of alkali-silica reaction—technical guidance appraisal of existing structures. The Institution of Structural Engineers, London
Sellier A, Bourdarot E, Multon S, Cyr M, Grimal E (2009) Combination of structural monitoring and laboratory tests for the assessment of AAR-swelling—application to a gate structure dam. ACI Mater J 106(3):281–290
Urhan S (1987) Alkali silica and pozzolanic reactions in concrete. Part 1: interpretation of published results and an hypothesis concerning the mechanism. Cem Concr Res 17(1):141–152
Lagerblad B, Trägardh J (1992) Slowly reacting aggregates in Sweden—mechanism and conditions for reactivity in concrete. In: 9th international conference on alkali-aggregate reaction in concrete. Concrete Society Publication CS 106, vol 2. London, Great-Britain, pp 570–578
Jensen V (1993) Alkali aggregate reaction in southern Norway. Doctor Technicae Thesis, Norwegian Institute of Technology, University of Trondheim, Norway, p 262
Duchesne J, Bérubé MA (1994) Discussion of the paper “the effectiveness of supplementary cementing materials in suppressing expansion due to ASR—Part 1: concrete expansion and portlandite depletion”. Cem Concr Res 24(8):1572–1573
Rogers CA, Hooton RD (1991) Reduction in mortar and concrete expansion with reactive aggregates due to alkali leaching. Cem Concr Aggreg 13(1):42–49
Bérubé MA, Duchesne J, Dorion JF, Rivest M (2002) Laboratory assessment of alkali contribution by aggregates to concrete and application to concrete structures affected by alkali-silica reactivity. Cem Concr Res 32(8):1215–1227
Rivard P, Bérubé MA, Ollivier JP, Ballivy G (2003) Alkali mass balance during the accelerated concrete prism test for alkali-aggregate reactivity. Cem Concr Res 33(8):1147–1153
Rivard P, Bérubé MA, Ollivier JP, Ballivy G (2007) Decrease of pore solution alkalinity in concrete tested for alkali-silica reaction. Mater Struct 40(9):909–921
Poyet S, Sellier A, Capra B, Thèvenin-Foray G, Torrenti JM, Tournier-Cognon H, Bourdarot E (2006) Influence of water on alkali-silica reaction: experimental study and numerical simulations. ASCE J Mater Civ Eng 18(4):588–596
Diamond S, Thaulow N (1974) A study of expansion due to alkali-silica reaction as conditioned by the grain size of the reactive aggregate. Cem Concr Res 4(4):591–607
Zhang X, Groves GW (1990) The alkali-silica reaction in OPC-silica glass mortar with particular reference to pessimum effects. Adv Cem Res 3(9):9–13
Vivian HE (1951) Studies in cement-aggregate reaction. XIX: the effect on mortar expansion of the particle size of the reactive component in the aggregate, Australian. J Appl Sci 2:488–494
Xie Z, Xiang W, Xi Y (2003) ASR potentials of glass aggregates in water-glass activated fly ash and portland cement mortars. J Mater Civ Eng 15(1):67–74
Ramyar K, Topal A, Andic O (2005) Effects of aggregate size and angularity on alkali-silica reaction. Cem Concr Res 35(11):2165–2169
Hobbs DW, Gutteridge W (1979) Particle size of aggregate and its influence upon the expansion caused by the alkali-silica reaction. Mag Concr Res 31(109):235–242
Zhang CZ, Wang AQ, Tang MS, Wu BQ, Zhang NS (1999) Influence of aggregate size and aggregate size grading on ASR expansion. Cem Concr Res 29(9):1393–1396
Kuroda T, Inoue S, Yoshino A, Nishibayashi S (2004) Effects of particle size, grading and content of reactive aggregate on ASR expansion of mortars subjected to autoclave method. In: Tang M, Deng M (eds) 12th international conference on alkali-aggregate reaction in concrete. Beijing, China, pp 736–743
Kawamura M, Takemoto K, Hasaba S (1983) Application of quantitative EDXA analyses and microhardness measurements to the study of alkali-silica reaction mechanisms. In: Idorn GM, Rostam S (eds) 6th international conference of alkalis in concrete. Copenhagen, Denmark, pp 167–174
Kodama K, Nishino T (1986) Observation around the cracked region due to alkali-aggregate reaction by analytical electron microscope. In: Grattan-Bellew PE (ed) 7th international conference on alkali-aggregate reaction in concrete. Ottawa, Canada, pp 398–402
McConnell D, Mielenz RC, Holland WY, Greene KT (1947) Cement-aggregate reaction in concrete. ACI J Proc 44(2):93–128
Kelly TM, Schuman L, Hornibrook FB (1948) A study of alkali-silica reactivity by means of mortar bar expansions. ACI J Proc 45(1):57–80
Lenzner D, Ludwig U (1980) Alkali aggregate reaction with opaline sandstone. In: 7th international congress on the chemistry of cement, vol 3. Septima, Paris, pp VII-119–VII-123
Baronio G, Berra M, Montanaro L, Delmastro A, Bacchiorini A (1987) Couplage d’action de certains paramètres physiques sur le développement de la réaction alkalis granulats. From materials science to construction materials engineering. In: 1st international RILEM congress on durability of construction materials, vol 3. Versailles, France, pp 919–926
Feng NQ, Hao TY, Feng XX (2002) Study of the alkali reactivity of aggregates used in Beijing. Mag Concr Res 54(4):233–237
Bakker RFM (1983) The influence of test specimen dimensions on the expansion of reactive alkali aggregate in concrete. In: Proceedings of the 6th ICAAR. Copenhagen, Denmark, pp 369–375
Zhang C, Wang A, Tang M, Zhang N (1999) Influence of dimension of test specimen on alkali aggregate reactive expansion. ACI Mater J 96(2):204–207
Duchesne J, Bérubé MA (2003) Effect of the cement chemistry and the sample size on ASR expansion of concrete exposed to salt. Cem Concr Res 33(5):629–634
Smaoui N, Bérubé MA, Fournier B, Bissonnette B (2004) Influence of specimen geometry, direction of casting, and mode of concrete consolidation on expansion due to ASR. Cem Concr Aggreg 26(2):58–70
Furusawa Y, Ohga H, Uomoto T (1994) An analytical study concerning prediction of concrete expansion due to alkali-silica reaction. In: Malhotra V (ed) 3rd international conference on durability of concrete. Nice, France, pp 757–780. SP 145-40
Poyet S, Sellier A, Capra B, Foray G, Torrenti JM, Cognon H, Bourdarot E (2007) Chemical modelling of alkali-silica reaction: influence of the reactive aggregate size distribution. Mater Struct 40(2):229–239
Multon S, Sellier A, Cyr M (2009) Chemo-mechanical modeling for prediction of alkali-silica reaction (ASR) expansion. Cem Concr Res 39(6):490–500
Lemaître J, Chaboche JL (1988) Mécanique des Matériaux Solides. Dunod, Paris
François D, Pineau A, Zaoui A (1993) Comportement mécanique des matériaux: viscoplasticité, endommagement, mécanique de la rupture, mécanique du contact. Hermes, Paris
Multon S, Cyr M, Sellier A, Diederich P, Petit L (2010) Effect of aggregate size and alkali content on ASR expansion. Cem Concr Res 40(4):508–516
Sommer H, Nixon PJ, Sims I (2005) AAR-5: rapid preliminary screening test for carbonate aggregates. Mater Struct 38(8):787–792
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Gao, X.X., Multon, S., Cyr, M. et al. Optimising an expansion test for the assessment of alkali-silica reaction in concrete structures. Mater Struct 44, 1641–1653 (2011). https://doi.org/10.1617/s11527-011-9724-y
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DOI: https://doi.org/10.1617/s11527-011-9724-y