January 2008
·
184 Reads
·
21 Citations
This page lists works of an author who doesn't have a ResearchGate profile or hasn't added the works to their profile yet. It is automatically generated from public (personal) data to further our legitimate goal of comprehensive and accurate scientific recordkeeping. If you are this author and want this page removed, please let us know.
January 2008
·
184 Reads
·
21 Citations
... Magnesium-silicate gel This gel occurs as a narrow rim in the place of brucite on the inner periphery of dolomite crystals, as a result of the reaction between brucite (or its gel) in dedolomitisation and cryptocrystalline quartz (or ASG) present nearby (Figure 2(c)). Magnesium-silicate gel has been reported from dolomitic aggregates in field concretes in Ontario (Katayama, 2004(Katayama, , 2006(Katayama, , 2010a(Katayama, , 2011, Quebec (Katayama, 2006), Japan (Katayama et al., 2008), Saudi Arabia (Katayama and Grattan-Bellew, 2012) and in Austrian aggregates in concrete microbar (Katayama, 2004). Unlike the ASR gel, magnesiumsilicate gel does not seem to expand. ...
January 2008