Sand-Buried Layer Pyramid Construction Method

Introduction The Great Pyramid of Giza represents one of the most remarkable engineering feats of the ancient world. Traditional ramp-based theories face challenges in explaining: base precision, internal chamber headroom, and labor efficiency. This paper presents an alternative method — the Sand-Buried Layer Construction Method (BSBLPCT) — which provides a feasible, practical, and historically consistent explanation. The potential use of wooden boards atop sand layers is discussed as an engineering enhancement for load distribution and traction.