FIELD TESTS OF LARGE DIAMETER PILES SUBJECTED TO LATERAL LOADS IN DEEP SOFT SOILS

HUO Shaolei; ZHU Mingxing; GONG Weiming; DAI Guoliang

doi:10.13204/j.gyjzG20070215

Volume 51 Issue 5

Sep. 2021

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2021 > 51(5): 139-144

Xu Qiang, Wu Shengxing. NON-LINEAR FEM ANALYSIS OF INTERACTION AMONG PILE-SUPPORT, PILES AND SOIL OF A CABLE-STAYED BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(5): 16-19. doi: 10.13204/j.gyjz200505004

Citation:

HUO Shaolei, ZHU Mingxing, GONG Weiming, DAI Guoliang. FIELD TESTS OF LARGE DIAMETER PILES SUBJECTED TO LATERAL LOADS IN DEEP SOFT SOILS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(5): 139-144. doi: 10.13204/j.gyjzG20070215

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FIELD TESTS OF LARGE DIAMETER PILES SUBJECTED TO LATERAL LOADS IN DEEP SOFT SOILS

doi: 10.13204/j.gyjzG20070215

1. School of Civil Engineering, Southeast University, Nanjing 211189, China;
2. China Energy Engineering Group Planning & Engineering Co., Ltd., Beijing 100120, China

Received Date: 2020-07-15
Available Online: 2021-09-16
Publish Date: 2021-09-16

Abstract

Abstract

In bridge engineering, piles not only bear vertical loads, but also are subjectd to lateral loads such as waves, wind, earthquakes and impact loads impacted by carriers. Based on lateral static load tests of two large-diameter bored piles, the bearing characteristics of bored piles subjected to horizontal loads in deep soft soil foundation were analyzed. The results of tests showed that the results calculated by m-method deviated greatly from the measured values, the results calculated by the method of p-y curves were closer to the measured values and more safe.
- large-diameter pile,
- lateral load,
- deep soft soil,
- m-value,
- p-y curve

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References(13)

References

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