The Ramps Impossibility: Why the Great Pyramid Was Not Built in the Old Kingdom By Antonio Ambrosio

https://www.academia.edu/165223986/The_Ramps_Impossibility_Why_the_Great_Pyramid_Was_Not_Built_in_the_Old_Kingdom For over two millennia, the dominant explanation for how the ancient Egyptians constructed the pyramids of Giza has centred on earthen ramps, combined with wooden sledges hauled by human labour. This paper argues, through a rigorous analysis of the physical evidence and engineering constraints, that ramp based construction theories are technically untenable for the Great Pyramid of Khufu. Drawing principally on the foundational work of Frank Müller-Römer, who demonstrated that all ramp theories rely on unproven assumptions about human hauling capacity and leave no credible archaeological traces, this article systematically deconstructs the ramp hypothesis. The logistical impossibility of moving millions of stones weighing multiple tonnes into position within Khufu's reign, the absence of any ramp remains at Giza despite preservation elsewhere, and the insurmountable geometric problems of ramp construction all point to the same conclusion: ramps were not used. This finding serves as a critical supporting argument for a broader reinterpretation that the Giza pyramids were not constructed during the Fourth Dynasty but were already ancient structures when the Old Kingdom Egyptians occupied the plateau. The pyramids of the Third, Fifth, and Sixth Dynasties, therefore, represent failed attempts to replicate these existing monuments, explaining the otherwise inexplicable engineering regression and abandonment of pyramid building at the peak of Egypt's technological development. ...