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CINTEC, a renowned British<br />

archaeological company,<br />

was hired for the dangerous<br />

undertaking of restoring this<br />

marvel of the ancient world.<br />

The initial plan was to bury<br />

stainless steel anchors deep<br />

into the earth in order to<br />

stabilize the internal collapse<br />

– but the Egyptian engineers<br />

worried that this would cause<br />

additional collapse!<br />

Upon revisiting the site five<br />

years after the planning<br />

process before the<br />

commencement of physical<br />

restoration, CINEC realized<br />

that the damage was more<br />

extensive than previously<br />

estimated. A team<br />

comprising of British and<br />

Egyptian engineers worked<br />

out a three phase plan, where<br />

phase one was to stabilize<br />

the building, phase two was<br />

to fix the loose stones and<br />

the third and final phase was<br />

to place anchors which<br />

would limit further collapse.<br />

In phase one, CINTEC used its<br />

Waterwall Technology of<br />

patented self-inflating air-<br />

filled bags to prevent the<br />

ceiling from collapsing.<br />

These airbags, which were<br />

first used in Afghanistan to<br />

facilitate the disposal of<br />

roadside bombs, were made<br />

of thousands of nylon fibers<br />

capable of withstanding a<br />

load of three tons. Phase two,<br />

considered the most<br />

dangerous and challenging,<br />

consisted of identifying the<br />

fallen stones individually,<br />

transporting them out of the<br />

tomb one at a time and<br />

looking for clues that would<br />

help determine how the<br />

stones were initially fixed.<br />

Finally, CINTEC strengthened<br />

the central chamber with its<br />

patented anchoring and<br />

reinforcement system, giving<br />

this 4600 year old building a<br />

new lease of life.

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