Estimation of pullout resistance of soil reinforced by geogrids

Guang Li Xu, Hidetoshi Ochiai, Noriyuki Yasufuku, Kiyoshi Omine, Toru Yamaji

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Theoretical considerations and experiments of pullout of soil reinforced by geogrids are reviewed. In order to evaluate the behaviour of soil-geogrid interaction, effective area, which is defined by an effective length of anchor, is emphasized for extensible reinforcements. Three zones: skin friction zone, passive bearing zone and transition friction zone are proposed to estimate pullout resistance since the passive bearing zone is usually not fully developed. The results predicted by a new model presented here are compared with test results and show a good agreement.

Original languageEnglish
Pages (from-to)443-452
Number of pages10
JournalMemoirs of the Kyushu University, Faculty of Engineering
Volume55
Issue number4
Publication statusPublished - Dec 1 1995
Externally publishedYes

Fingerprint

Bearings (structural)
Soils
Skin friction
Anchors
Reinforcement
soil
Friction
friction
anchor
Experiments
reinforcement
skin
geogrid
Soil

All Science Journal Classification (ASJC) codes

  • Energy(all)
  • Atmospheric Science
  • Earth and Planetary Sciences(all)
  • Management of Technology and Innovation

Cite this

Estimation of pullout resistance of soil reinforced by geogrids. / Xu, Guang Li; Ochiai, Hidetoshi; Yasufuku, Noriyuki; Omine, Kiyoshi; Yamaji, Toru.

In: Memoirs of the Kyushu University, Faculty of Engineering, Vol. 55, No. 4, 01.12.1995, p. 443-452.

Research output: Contribution to journalArticle

Xu, Guang Li ; Ochiai, Hidetoshi ; Yasufuku, Noriyuki ; Omine, Kiyoshi ; Yamaji, Toru. / Estimation of pullout resistance of soil reinforced by geogrids. In: Memoirs of the Kyushu University, Faculty of Engineering. 1995 ; Vol. 55, No. 4. pp. 443-452.
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