Study on the Bearing Capacity of Bottom-consolidated Pipe Pile

LI Lian-ying; BAI Mu; ZHAO Zhi-feng

Jul. 2021

Article Contents

Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2006 > 20(4): 163-165,169

LI Lian-ying, BAI Mu, ZHAO Zhi-feng. Study on the Bearing Capacity of Bottom-consolidated Pipe Pile[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 163-165,169.

Citation:

LI Lian-ying, BAI Mu, ZHAO Zhi-feng. Study on the Bearing Capacity of Bottom-consolidated Pipe Pile[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 163-165,169.

LI Lian-ying, BAI Mu, ZHAO Zhi-feng. Study on the Bearing Capacity of Bottom-consolidated Pipe Pile[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 163-165,169.

Citation:

LI Lian-ying, BAI Mu, ZHAO Zhi-feng. Study on the Bearing Capacity of Bottom-consolidated Pipe Pile[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 163-165,169.

PDF( 331 KB)

Study on the Bearing Capacity of Bottom-consolidated Pipe Pile

Tianjin Institue of Geotechnical Investigation & Surveying, Tianjin 300191 China

Received Date: 2006-05-15
Available Online: 2021-07-06

Abstract

Abstract

Based on field tests of prestressed concrete pile that bottom soil is consolidated by high pressure rotary jet grouting. The mechanical property of the pipe pile that there is cement soil under the tip and how it effects on the pile tip resistance and single pile ultimate bearing capacity is studied. The applicability of bottom-consolidated pipe pile in Tianiin is discussed.
- bottom-consolidated pipe pile,
- high pressure rotary jet grouting pile,
- cement soil,
- ultimate tip resistance