Civil Engineering Reference
In-Depth Information
Resin samples
Bath at 180°C
(a)
Timebase
50.0s
Stop' d
Logger o'
PLY
SET
A
180
USR
A
CH0
DAQ
Peak
exothermic
temperature
180
400
USR
CH1
A
Resin sample 1
Gel time
DAQ
0.00
4.00
USR
CH2
A
Resin sample 2
DAQ
0.00
(»: 1×)
000d,
00:00:00.000
000d,
00:07:15.000
100.00%
-/+
(b)
Figure 2.5
Test method for resin gel time and peak exothermic temperature: (a) test
setup; (b) typical test result.
REFERENCES
1. ACI Committee 440. Guide for the design and construction of structural con-
crete reinforced with FRP bars. ACI 440.IR-06. American Concrete Institute,
Farmington Hills, MI (2006).
2.
FIB Bulletin 40
, FRP rainforcement in RC structures. International Federation
for Structural Concrete (FIB—Fédération Internationale du Béton), Lausanne,
Switzerland (2007).
3. CNR Advisory Committee on Technical Recommendations for Construction.
Guide for the design and construction of concrete structures with
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