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ULaval researcher digs deeper into the secrets of Cheops

It is the only one of the Seven Wonders of the Ancient World still in existence, and yet the Great Pyramid of Giza remains an enigma.

BY LÉO CHARBONNEAU | MAR 07 2011

Chief among its mysteries is exactly how the pyramid, also know as Cheops and built for the pharaoh Khufu nearly 4,500 years ago, was constructed.

Xavier Maldague, a professor in the faculty of science and engineering at Université Laval and a specialist in infrared imaging, would like to test a theory proposed in 2007 by French architect Jean-Pierre Houdin.

Mr. Houdin believes the pyramid was built from the inside out, with the 2.5-tonne blocks being moved up an internal ramp that spirals around the pyramid’s interior at a slight angle all the way to the top. He believes the ramps are still there, and Dr. Maldague would like to confirm their presence using infrared ther-mo-graphy, a technique that would allow the researchers to “see” through the pyramid’s thick walls.

Dr. Maldague, who holds the Canada Research Chair in Multipolar Infrared Vision, says the testing would be done in situ over a period of several months. The technology is non-invasive and would result in no physical alteration to the pyramid, he says.

The Laval researcher still needs the approval of Egyptian authorities to carry out the experiment, which may be a bit tricky with the recent unrest in the country and subsequent takeover of the government by the military. Dr. Maldague says he hopes to get approval by the end of 2011 and start the measurements by mid-2012.

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  1. Keith Payne / May 25, 2011 at 03:04

    It seems that with the breaking news that infrared technology has been used to discover seventeen new pyramids via satellite that the SCA (or its new post-revolutionary incarnation) would be falling all over itself to approve the use of this technology to study the Pyramid of Khufu. This would have to bolster your position to get approval to move forward!

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