Doesn’t mention any stones being ‘poured’ as far as I can see.
Have you ever seen any stories/videos on the ‘Coral Garden” in Florida that was constructed by one little Danish man who claimed he had figured out the secret of the construction technique that enabled the building of the Pyramids?
Per our previous comments, simply hewing, dressing, and dragging 2.5 ton stones to the construction area and setting them in place with an exactness that amazes at a rate of one every seven seconds or so doesn’t compute.
Right, the labor merely for the quarrying of the stones and making them so precise — using only copper and stone tools — then moving the stones to the site and putting them in place over a period of just 20 years is, uh, implausible (at best), and the support village on the Giza plateau has been excavated and found to consist of dozens of bakeries and whatnot to feed the crews.
Then consider the level of labor needed to grow the food and haul it to the site for prep...