Temperature Detail
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Temperature
Temperature concrete is designed to reduce the elevation of concrete temperature due to high heat of hyfration., thus reducing the thermal stress due to temprature variation in mass concrete. Alexa offers concrete with temprature as per project need controlling temprature diffrence between core & surface < 20 C
Applications
Mass concrete foundations
Foundation Raft having thickness > 500 mm
Concrete with Grade > 40 Mpa
Marine concrete structure exposed to sea water & sulphates
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Concrete may consist of alkali reactive aggregates
Advantages
Lower heat of hydration -limits maximum tempratures
Minimizes & prevents thermal diffrential cracks
Better workability & greater durability
Technical Properties
Density | 2300 to 2600 + 50 kg/m |
Compressive Strength (28 days) | 40+ N/mm |
Slump Flow | 80 to 130+ mm |
N.B : Mix design can be customized as per customer’s requirement.
Questions? You Need Answer
Advantages
High performance workable concrete with slump > 180 mm
No segregation- more cohesive homogeneous mix
Minimal vibration requirement (50% lesser then normal concrete)
Easy to pump due to its fluid nature
Fluidity enables placement over wider areas
Highly flexible – maximise speed of placing
Labour friendly concrete
High quality finish – no honey combs