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Properties of fresh concrete:
- Workability
- segregation
- Bleeding
- Harshness
- Durability
- Permeability
- Creep
- Shrinkage
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Properties of cement concrete?
Properties of fresh concrete:WorkabilitysegregationBleedingHarshnessProperties of hardened concrete:DurabilityPermeabilityCreepShrinkage
What are the chemical properties of concrete?
Concrete's properties are primarily engineering or strength virtues. Chemical properties apply where chemical resistance is needed. Concrete is a complex mixture of Calcium silicates, carbonates, and sulphates. As such it is easily attacked by acids, even quite weak ones.
What properties does concrete have to make it reliable?
i think softness and hardness
Is concrete isotropic or anisotropic?
Concrete is an isotropic material with different strength properties with respect to the type of imposed loadings.
What has the author Herbert L Whittemore written?
Herbert L. Whittemore has written: 'Structural properties of \\' -- subject- s -: Building, Iron and steel, Buildings, Prefabricated, Iron and steel Building, Prefabricated Buildings 'Structural properties of the Insulated Steel Construction Company's \\' -- subject- s -: Building, Iron and steel, Iron and steel Building 'Structural properties of a reinforced-brick wall construction and a brick-tile cavity-wall construction' -- subject- s -: Brick Building, Building, Brick, Walls 'Structural properties of \\' -- subject- s -: Building, Iron and steel, Iron and steel Building, Walls 'Structural properties of \\' -- subject- s -: Testing, Mechanical properties, Concrete walls, Concrete, Foundations, Precast concrete 'Structural properties of two nonreinforced monolithic concrete wall constructions' -- subject- s -: Testing, Walls, Concrete construction 'Structural properties of six masonry wall constructions' -- subject- s -: Walls, Masonry 'Structural properties of wood-frame wall, partition, floor, and roof constructions with \\' -- subject- s -: Wooden-frame buildings 'Structural properties of a wall construction of \\' -- subject- s -: Building materials, Walls 'Structural properties of \\' -- subject- s -: Walls, Concrete masonry 'Structural properties of the Curren Fabrihome Corporation's \\' -- subject- s -: Building materials, Walls 'Structural properties of two brick-concrete-block wall constructions and a concrete-block wall construction' -- subject- s -: Testing, Concrete blocks, Brick walls, Concrete construction 'Structural properties of a masonry wall construction of \\' -- subject- s -: Brick Building, Brick walls, Building, Brick
What are the physical properties of cement?
Physical properties of cement,StrengthShrinkageDurabiltysetting timeHeat of hydrationChemical resistanceFinenessTemperature
What has the author Long T Phan written?
Long T. Phan has written: 'Experimental plan for testing the mechanical properties of high-strength concrete at elevated temperatures' -- subject(s): High strength concrete, Mechanical properties, Testing, Heating
What has the author James O Henrie written?
James O Henrie has written: 'Properties of nuclear shielding concrete' -- subject(s): Concrete, Shielding (Radiation)
What name are concrete admixture?
Mineral admixture are those which are mixed with concrete ingredients and spread through out the body of concrete to favourably modify the properties of concrete . the commonly used mineral admixture are1. Fly ash2. Silica fume3. Rice Husk ash4. matakaoline
What is supplementary cementitious material in concrete?
Supplementary cementitious materials are the mineral admixtures consisting of powdered or pulverized materials which are added to concrete before or during mixing to improve or change some of the plastic or hardened properties of Portland cement concrete.
What chemical is used to make concrete strong?
The strength and durability of concrete is heavily affected by what is in it. There are thousands of formulations for concrete, some with very specific applications. The most common key ingredient for concrete is limestone. Its properties were first put into use by the ancient Romans. After Rome fell, it took centuries for scientists to rediscover how to make concrete properly.
Why the partial safety factor of concrete is higher than that for steel?
because concrete is unpredictable than steel
