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Bonding precasting

Adhesives may be used to bond precast concrete slab units directly to the flanges of longitudinal steel girders in bridge construction. Such a technique has been successfully employed in Germany(12). On one bridge described in Chapter 7, epoxy resins were used in a variety of forms and locations on the superstructure. The successful use of resins in this example suggests considerable scope for other applications. [Pg.279]

Cured concrete can be bonded to cured concrete, as in the installation of precast buttons to a highway surface. Steel bridge railings can also be bonded to the concrete surface of a bridge sidewalk. In the case of deteriorated concrete, the adhesive can be used to rebuild the structure to its former line and grade. Epoxy adhesives are also commonly used on other roadway materials, such as asphalt and brick however, the predominant application is concrete substrates. The most frequent combinations of substrates that are bonded with adhesives in this market segment are... [Pg.14]

PubI 2004 covers plate bonding, us of precast units and adhesives for bonding fresh concrete to existing concrete... [Pg.223]

See other pages where Bonding precasting is mentioned: [Pg.69]    [Pg.192]    [Pg.254]    [Pg.69]    [Pg.192]    [Pg.254]    [Pg.163]    [Pg.417]    [Pg.311]    [Pg.81]    [Pg.11]    [Pg.16]    [Pg.138]    [Pg.163]    [Pg.1203]    [Pg.390]    [Pg.2652]    [Pg.18]    [Pg.21]    [Pg.219]    [Pg.255]    [Pg.272]    [Pg.77]    [Pg.284]    [Pg.146]    [Pg.225]    [Pg.585]    [Pg.489]    [Pg.2214]    [Pg.225]   
See also in sourсe #XX -- [ Pg.94 ]



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