i need the ppt and type of questions to b asked on inter locking concrete block pavement topic.... ....etc

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Hello 
I want an introduction about


mixed traffic control behavior continuously reinforced concrete pavement 
Please answre me  ....etc

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i need it...please provide me.
i will be very thnkfull to u.
basically i want to know that what is steel f. r. c. and what are the ongoing major projects on it now a days in india. ....etc

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design of polymer fibre reinforced concrete pavement and tests made on the pavement and methods of curing.
Design of polymer fibre reinforced concrete pavements and tests on that pavements and also curing methods of that pavements ....etc

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CONTINUOUSLY REINFORCED CONCRETE PAVEMENT as the title suggests this type of pavement is reinforced throughout in longitudinal direction. This type of pavement has no transverse joints unless and until there is end of pavement or the pavement comes in contact with some other pavement or bridge. A longitudinal joint exists only if the road is wider than 14 feet. Due to reduction of joints smooth and continuous riding is possible resulting in fuel saving. Also CRCP roads are maintenance free if properly constructed and care is taken while placeme ....etc

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plz show me the report on reinforced and concrete coroded columns ppt. ....etc

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precast prestressed concrete pavements

sandra ....etc

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Continuosly Reinforced Concrete Pavement as the title suggests this type of pavement is reinforced throughout in longitudinal direction. This type of pavement has no transverse joints unless and until there is end of pavement or the pavement comes in contact with some other pavement or bridge. A longitudinal joint exists only if the road is wider than 14 feet. Due to reduction of joints smooth and continuous riding is possible resulting in fuel saving. Also CRCP roads are maintenance free if properly constructed and care is taken while placemen ....etc

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I am a Nigerian Student and I need to know everything concernig the above topic. thank you for your help. ....etc

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Fiber Reinforced Concrete
“FRC is defined as a composite material consisting of concrete reinforced with discrete randomly but uniformly dispersed short length fibers.”
Fibers are generally discontinuous, randomly distributed through out the cement matrices.
Enhances flexural and tensile strength of the concrete.
Fibers may generally be classified into two: organic and inorganic.
Contd. ….
Volume fraction – measure of fiber in concrete.
Typically ranges from 0.1 to 3%.
Aspect ratio - fiber length (l) ....etc

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