Skip to main content
Top

2014 | OriginalPaper | Chapter

https://static-content.springer.com/image/chp%3A10.1007%2F978-3-319-05050-8_6/MediaObjects/319773_1_En_6_Figa_HTML.gif Effect of Vertical Load on Shear Characteristics of Micro-Piles in Landslide

Authors : ShuFeng Wang, YuePing Yin

Published in: Landslide Science for a Safer Geoenvironment

Publisher: Springer International Publishing

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

In recent years, micro-pile has been widely applied to landslide treatment engineering due to its advantages in application and construction. Its engineering effect is quite evident. At present, some researchers focus on studying the effects and failure mode of micro-pile in landslide reinforcement. However, only few of them discussed how the pile works with shearing force and vertical load. By numerical simulations, a part of which were compared with the results from large-scale physical model tests, effects of vertical load on shear characteristics of micro-piles in landslide were analyzed. Each row of piles simultaneously sheared with vertical loads, which played an active role in increasing anti-sliding force. According to the analysis, the four rows of piles, installed close to trailing edge, were mainly affected by compression, comparing to the rows installed in front, which are affected with tension.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Literature
go back to reference Andrew ZB (2006) Load transfer in micropiles for slope stabilization from tests of large-scale physical models. MS thesis, University of Missouri, Columbia, Columbia, MO, p 69 Andrew ZB (2006) Load transfer in micropiles for slope stabilization from tests of large-scale physical models. MS thesis, University of Missouri, Columbia, Columbia, MO, p 69
go back to reference Sun SW, Zhu BZ, Ma HM (2010) Model experimental research on anti-sliding characteristics of micropiles with cap beam. Chin J Rock Mech Eng 29(Supp. 1):30 Sun SW, Zhu BZ, Ma HM (2010) Model experimental research on anti-sliding characteristics of micropiles with cap beam. Chin J Rock Mech Eng 29(Supp. 1):30
go back to reference Su YY (2010) Model tests on grouted micro-steel-tube pile in earth slope. MS thesis, Ocean University of China, Qing Dao, China, p 16 Su YY (2010) Model tests on grouted micro-steel-tube pile in earth slope. MS thesis, Ocean University of China, Qing Dao, China, p 16
go back to reference Thompson MJ (2004) Experimental load transfer of piles subject to lateral soil movement. In: Transportation scholars conference, Ames, IA, pp 18 Thompson MJ (2004) Experimental load transfer of piles subject to lateral soil movement. In: Transportation scholars conference, Ames, IA, pp 18
go back to reference Wang SF, Yin YP, Men YM (2010) In-situ test and numerical analysis of skid resistance for micropile to loess landslide. Hydrogeol Eng Geol 37(6):22–26 Wang SF, Yin YP, Men YM (2010) In-situ test and numerical analysis of skid resistance for micropile to loess landslide. Hydrogeol Eng Geol 37(6):22–26
go back to reference Xiao WM (2008) Study on anti-sliding mechanism of micro-pile structure. MS thesis, Southwest Jiaotong University, ChengDu, China, p 16 Xiao WM (2008) Study on anti-sliding mechanism of micro-pile structure. MS thesis, Southwest Jiaotong University, ChengDu, China, p 16
go back to reference Yan JK (2010) Model test study on micropiles in landslide reinforcement. DR thesis, Chang’an University, Xi’an, China, pp 71–98 Yan JK (2010) Model test study on micropiles in landslide reinforcement. DR thesis, Chang’an University, Xi’an, China, pp 71–98
go back to reference Zhou DP, Wang HL, Sun SW (2009) Micro-pile composite structure and its design theory. Chin J Rock Mech Eng 28(7):1354–1356 Zhou DP, Wang HL, Sun SW (2009) Micro-pile composite structure and its design theory. Chin J Rock Mech Eng 28(7):1354–1356
Metadata
Title
Effect of Vertical Load on Shear Characteristics of Micro-Piles in Landslide
Authors
ShuFeng Wang
YuePing Yin
Copyright Year
2014
DOI
https://doi.org/10.1007/978-3-319-05050-8_6