thought you might be interested in this.

solid blocks of rock , pitch (like tar) , a water well
at the bottom , a fire chamber / chambers.

you light a fire , the oxygen becomes consumed and
you get a vacuum , the vacuum draws water from the
water well and pulls water up into the passageways
of the pyramid and then steam pressure as the fire
is extinguished by the rising water from the well.

seriously have a look.

blocks of rock or aggregate and supplies could be lifted
to higher elevations inside the pyramid as it gets
higher on a small barge , check valves would be needed
and wood swells against solid rock forming a nice
pressure seal really well.

3/4 inch of dust build up on the moon in 4.527 billion years,LOL and QM is fantasy science.