Question
Download Solution PDFWhich of the following compounds gives rapid hardening with an early gain in strength with a higher heat of hydration in OPC Cement?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
The following table shows different Bogue’s compound and its properties.
Sr no. |
Bogue’s compound |
Other names |
Composition(%) |
Heat of hydration |
Properties |
1. |
Tricalcium silicate (C3S) |
Alite |
40 – 50 |
500 J/gm
|
|
2. |
Di-calcium Silicate (C2S) |
Belite |
25 - 40 |
260 J/gm |
|
3. |
Tricalcium Aluminate (C3A) |
Celite |
11 – 25 |
865 J/gm |
|
4. |
Tetracalcium alumina ferrite (C4AF) |
Felite |
9 - 11 |
420 J/gm |
|
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