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On the K0 factor

Róbert Szepesházi

Publication Name: Periodica Polytechnica Civil Engineering

Publication Date: 1994-01-01

Volume: 38

Issue: 1

Page Range: 127-135

Description:

After presenting the significance of the K0 factor the paper discusses some aspects of the formulae for the coefficient of earth pressure at rest, mainly the well-known Jaky's equation. An improvement for the critical Jaky's assumption is introduced and a modified K0 ...φ relationship is deduced. All the formulae originating from Jaky's idea and some other continuum mechanical or speculative equations are tested against 153 measured data. The original Jaky's equation, and the ones from Vierbiczky and Matsuoka-Sakakibara were found to be the best. -from Author

Open Access: Yes

DOI: DOI not available

On the K0 factor

No authors available

Publication Name: Periodica Polytechnica Civil Engineering

Publication Date: 1994-01-01

Volume: 38

Issue: 1

Page Range: 127-135

Description:

After presenting the significance of the K0 factor the paper discusses some aspects of the formulae for the coefficient of earth pressure at rest, mainly the well-known Jaky's equation. An improvement for the critical Jaky's assumption is introduced and a modified K0 ...φ relationship is deduced. All the formulae originating from Jaky's idea and some other continuum mechanical or speculative equations are tested against 153 measured data. The original Jaky's equation, and the ones from Vierbiczky and Matsuoka-Sakakibara were found to be the best. -from Author

Open Access: No

DOI: DOI not available