Three-dimensional modeling of excavation sequences

Richard J Finno*, J. Tanner Blackburn

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

Finite element analyses of the construction of supported excavations are simplifications of the actual process. Issues related to geometry, the support system details, constitutive representation of the soil response and the construction process dictate the use of such simplifications. While many of these factors remain beyond current numerical capabilities, three-dimensional finite element analysis can be effectively used to simulate actual excavation sequences. This is illustrated by analysis of the excavation for the Ford Engineering Design Center in Evanston, IL. Observed lateral movements and strut loads at this site are compared with results of three-dimensional finite element simulations of the design and actual excavation procedures to illustrate the method's applicability. Copyright ASCE 2006.

Original languageEnglish (US)
Title of host publicationGeoCongress 2006
Subtitle of host publicationGeotechnical Engineering in the Information Technology Age
Number of pages1
Volume2006
DOIs
StatePublished - Dec 28 2006
EventGeoCongress 2006 - Atlanta, GA, United States
Duration: Feb 26 2006Mar 1 2006

Other

OtherGeoCongress 2006
CountryUnited States
CityAtlanta, GA
Period2/26/063/1/06

ASJC Scopus subject areas

  • Engineering(all)

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