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PAE-modified

Conflicting data exist on the creep behavior of latex-modified mortar and concrete. The creep characteristics of SBR- and PAE-modified concretes reported by Ohamal l are represented in Fig. 4.40. Like ordinary cement concrete, the relationships between loading time (t) and creep strain (ec) or creep coefficient (< )) (i.e., creq) strain/elastic strain ratio) of the latex-modified concretes fit approximately the expression ... [Pg.99]

WATER IMMERSION PERIOD, hours PAE-MODIFIED MORTAR... [Pg.102]

Figure 4 6 Relation between fiber content and polymer-cement ratio and relative impact strength of steel IQber reinforced PAE-modified concretes. Figure 4 6 Relation between fiber content and polymer-cement ratio and relative impact strength of steel IQber reinforced PAE-modified concretes.
Generally, the latex-modified mortars provide the high retention of flexural strength. SBR-and PAE-modified mortars have a higher weatherability than the other latex-modified mortars. [Pg.145]

See other pages where PAE-modified is mentioned: [Pg.264]    [Pg.17]    [Pg.18]    [Pg.99]    [Pg.119]    [Pg.121]    [Pg.128]    [Pg.132]    [Pg.143]    [Pg.206]    [Pg.17]    [Pg.52]    [Pg.99]    [Pg.112]    [Pg.119]    [Pg.121]    [Pg.123]    [Pg.128]    [Pg.132]    [Pg.141]    [Pg.143]    [Pg.206]   


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PAE

PAE-modified mortars

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