Paper Title:
Analysis on Parameters in Duncan-Chang Constitutive Model
  Abstract

Duncan—Chang constitutive model is widely used for it reflecting the main property—nonlinearity of soil. In the paper, the geotechnical Duncan—Chang constitutive model is introduced into ANSYS software by using the User Programmable Features (UPFS) of ANSYS. The calculation results with eight parameters variation in Duncan—Chang model are analyzed, which has much wider reference value for geotechnical engineering problems. The relative solution methods provide important reference for other constitutive models to be introduced into and analyzed in ANSYS program.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 6: Geotechnical Engineering and Underground Space Structure
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
2900-2903
DOI
10.4028/www.scientific.net/AMR.368-373.2900
Citation
B. Zhang, "Analysis on Parameters in Duncan-Chang Constitutive Model", Advanced Materials Research, Vols. 368-373, pp. 2900-2903, 2012
Online since
October 2011
Authors
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Price
$32.00
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