OBSERVATIONS ON USING EXPANDED CLAY TO CONTROL THE EXPANSION CAUSED BY ALKALI-SILICA REACTION Chang Li1*, Jason H. Ideker1, Michael D. A. Thomas2 1 Oregon State University, Corvallis, OR, USA 2University…

REMEDIATION STRATEGIES INTENDED FOR THE RECONSTRUCTION OF THE ASR-INDUCED MACTAQUAC DAM Edward G. Moffatt1*, Michael D.A. Thomas1, Sean Hayman2 Benoit Fournier3, Jason Ideker4, John Fletcher5 1University of New Brunswick, Department…

…Cement and Concrete Research 53 (2013): 68-90. Web. 3. Ideker, Jason, The Importance of Outdoor Exposure Site Testing, Oregon State University, 2013 4. Lowe, Travis, An investigative study alkali-silica reaction…

…FHWA-RD-03-047, Federal Highway Administration, McLean. [8] Folliard, Kevin J, Michael D.A. Thomas, Benoit Fournier, Kimberly E. Kurtis, and Jason H. Ideker (2006). Interim Recommendations for the Use of Lithium to…

Applicability of Standard Alkali-Silica Reactivity Testing Methods for Recycled Concrete Aggregate Matthew P. Adams 1*, Brian Gray1, Jason H. Ideker1, Jennifer E. Tanner2, Angela Jones2, Benoit Fournier3, Sean Beauchemin3, Medhat…

EVALUATING COMBINATION OF AGGREGATES IN THE ACCELERATED MORTAR BAR TEST Thano Drimalas1, Jason H. Ideker2, Gloriana Arrietta1, Kevin J. Folliard1, Benoit Fournier3 Michael D.A.Thomas4 1The University of Texas at Austin,…

ASSESSMENT OF THE ALKALI-REACTIVITY POTENTIAL OF SEDIMENTARY ROCKS Isabel Fernandes1,2*, Maarten Broekmans3, Maria dos Anjos Ribeiro2,4, Ian Sims5 1University of Lisbon, Faculty of Sciences, Department of Geology, Campo Grande, 1749-016…

…of concrete aggregates selecting appropriate measures for preventing deleterious expansion in new concrete construction. FHWA-HIF-09-001. [11] Fournier, B, Chevrier, R, Grosbois, M, Lisella, R, Folliard, KJ, Ideker, J, Shehatad, M,…

…aggregates which have CPT38 expansion values above 0.05% (Figure 5). Ideker et al. [17] found that the early expansion rate at 60°C is larger than that at 38°C, but that…

…great potential to analyze the reactivity of aggregates in a fast and reliable way. 9 REFERENCES [1] Thomas, M.; Fournier, B.; Folliard, K.; Ideker, J.; Shehata, M. Test Methods for…