…FAHLKER, B.; WIEKER, W.; FÜRTIG, H.; ROSCHER, W.; SEIDEL, R.: Untersuchungen zum Bildungsmechanismus von Molsieben. Z. anorg. Allg. Chem. 489, 1978, 95-102 [16] DIN EN 1097-6: 2000: Prüfverfahren für mechanische…

L – ‘”ICAAR ;”,-:~1 11· CIRAG ~ -‘ ‘–‘ Quebec !lOOO 22. 02. 2010 lIeb InteRnational Con.,:eRence on AlkaU·Agoqegate Reactfon l1e Con’:CRence Inteunatfonale SUQ les Reactfons AlcoLfs-GRonuLots THE PETROGRAPffiC DIAGNOSIS…

…and the results are given in a series of technical reports published by the Norwegian research institute SINTEF [1], [2], [3], [4], [5]. These reports may be freely downloaded (www.partner.eu.com)….

…concretes were tested for. The deicer solutions (depending on project e.g. potassium acetate or potassium formate) were always diluted to 0.6 mol/l regarding the active component prior to application on…

…the open porosity value. Chemical analysis and alumina-silicate calculation The sample aggregate was first comminuted in a jaw crusher and then sieved into three fractions of 0.25 to 0.5 mm,…

…done 32 d after prism production. Comparable porosity of the 1.5 g water glass sample inside the holes was guaranteed by compacting it with a mini proctor hammer (200 g…

…4.1 Calcium Oxide (CaO) Calcium oxide strongly affects the ash efficiency to mitigate ASR [1, 11, 15]. Current DOD guidelines do not allow Class C fly ash and limit the…

…reliably relating the analysis of core samples to the original mix composition and in quantifying the current and future ASR damage have deterred studies in this field. Compared to the…

…with the ambition of obtaining more competent guidelines for production of non-reactive concrete. • Make suggestions for revision of the current guidelines for production of durable concrete given by the…

SAMEVATTING SYNOPSIS Konferensie oor alkali-aggregaatreaksie in beton Kaapstad – Suid-Afrika 30 Maart – 3 April, 1981 Sekretariaat: NBNI van die WNNR Posbus 395, Pretoria 0001, Suid-Afrika Telefoon (012) 86-9211 Telegramme…