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COI synopsis: Roads, runways, pavements, houses: the most common material for their construction is concrete. But now, there’s concrete with a difference; concrete with carbon granules, a by-product of oil...
Tim Hunkin humorously explains the workings of some familiar domestic machines. His technique is to present the scientific principles and show how the machines evolved by using demonstrations and animated...
COI synopsis: A concrete bed for railway tracks. Ordinary sleepers securing the rails tend to "walk" when trains pass over. The new technique builds a concrete road for the rails to sit on, unmoved by the...
New concrete breaker.
COI synopsis: Ideal for service lanes and camping sites a new product combines the aesthetic appeal of grass with the durability of concrete.
New methods of using concrete in building promises housing speed-up.
Pre-fabricated concrete barges prove successful wartime ship-building experiment.
COI synopsis: Enter the concrete boat. Claimed to be as strong and flexible as steel; ferrous concrete hulls are cast around a specially designed frame. Corrosion-free, easy to build - this could be a...
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Related searches have been automatically generated using the OpenCalais semantic analysis service.
Related searches have been automatically generated using the OpenCalais semantic analysis service.