Civil Engineering Reference
In-Depth Information
(a)
Tr ansducer Plot; 3-12-10 to 25-07-12
(b)
20
15
S50 EFC Beam 1
10
5
0
1/01/2011
1/07/2011
1/01/2012
1/08/2012
Date and Time
Figure 13.2
(a) Loading of prestressed geopolymer girder. (b) Initial hogging and loaded
deflection of prestressed geopolymer girders.
deflection was 2.85 mm indicating that the structural behaviour of the
beam closely followed the prediction.
The fire resistance of this proprietary geopolymer concrete has been
tested according to the standard time-temperature curve (STTC) heating
profile specified in the ISO 834 Standard for a cellulose fire. A structural
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