# An internal ramp inside the outer part of the pyramid carried blocks to the upper courses (Houdin).

> Disputed: An internal ramp inside the outer part of the pyramid carried blocks to the upper courses (Houdin).

Source: https://mysteriesdept.com/mysteries/great-pyramid/answers/ANS0CSMNXY80SFV/an-internal-ramp-inside-the-outer-part-of-the-pyramid  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Questions](https://mysteriesdept.com/questions)[How the Great Pyramid was built](https://mysteriesdept.com/mysteries/great-pyramid)[How were the blocks raised onto the pyramid?](https://mysteriesdept.com/mysteries/great-pyramid/questions/QST0CSMNV0G4ZBV/how-were-the-blocks-raised-onto-the-pyramid)Answer

Answer · How the Great Pyramid was built

# An internal ramp inside the outer part of the pyramid carried blocks to the upper courses (Houdin).

An internal ramp inside the outer part of the pyramid carried blocks to the upper courses (Houdin).

**Disputed** Answers **1** questionPublished0

## Where it stands

**Disputed** None pieces of evidence for, one against. It needs two reviews to be accepted.

## What it predicts

- A continuous spiral void of ramp cross-section within the outer 10 to 15 m of the pyramid.

## What would rule it out

- Muon and microgravimetric surveys showing no such continuous void.

## Evidence none for · 1 against

[Muon imaging found a void above the Grand Gallery, not a spiral corridor near the faces; the authors did not…](https://mysteriesdept.com/mysteries/great-pyramid/evidence/EVD0CSMNY622Z94/muon-imaging-found-a-void-above-the-grand-gallery-not-a)

Supported

AGAINST

## The questions it answers

[How were the blocks raised onto the pyramid?](https://mysteriesdept.com/mysteries/great-pyramid/questions/QST0CSMNV0G4ZBV/how-were-the-blocks-raised-onto-the-pyramid)

Most likelyShorter, steeper ramps were used with post-and-rope haulage of the kind excavated at Hatnub, combined with…

## Cite it

```
Mysteries Department. (2026). An internal ramp inside the outer part of the pyramid carried blocks to the upper courses (Houdin). [Answer ANS0CSMNXY80SFV]. https://mysteriesdept.com/r/ANS0CSMNXY80SFV
```

Key

**ANS** 0CSMNXY80SFV

Kind

Answer · hypothesis

Origin

Published

Version

1

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