A p-version adaptive finite element method and its application to rock and soil engineering

FEI Wen-ping; ZHANG Lin; XIE He-ping

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A p-version adaptive finite element method and its application to rock and soil engineering

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- A p-version adaptive finite element method and its application to rock and soil engineering
- Vol. 25, Issue 11期　刊出日, (2004)
- 作者机构：
  
  四川大学水利水电学院,四川,成都,610065
- 作者简介：
- 基金信息：
- DOI：
  CLC： TB115
- Online First：25 July 2014，
  
  Published：2004
- 稿件说明：
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FEI Wen-ping, ZHANG Lin, XIE He-ping. A p-version adaptive finite element method and its application to rock and soil engineering[J]. 2004, 25(11期　刊出日).
DOI：

FEI Wen-ping, ZHANG Lin, XIE He-ping. A p-version adaptive finite element method and its application to rock and soil engineering[J]. 2004, 25(11期　刊出日). DOI：

摘要

详细地介绍了p型自适应有限元的基本理论及其发展过程，总结了p型自适应有限元的误差估计方法、自适应升阶策略以及加速收敛技术，并将p型自适应有限元法应用于岩土工程的三维弹粘塑性分析、三维动力响应分析以及三维渗流分析中，最后提出了p型自适应有限单元法中亟待解决的问题及今后的研究方向。

Abstract

The basic theory and its developing process of p-version adaptive finite element are introduced in detail. The error estimate method

the adaptive upgrading strategy

the accelerating convergence technique and their applications to the field of rock and soil engineering are summarized

such as 3D elasto-viscoplastic analysis

3D dynamic response analysis and 3D unconfined seepage analysis. Finally

the remaining problems and further studies on the p-version finite element method are proposed.

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Related Author

MA Chun-hui

YANG Jie

CHENG Lin

LI Ting

LI Ya-qi

Related Institution

Institute of Water Resources and Hydro-Electric Engineering, Xi’an University of Technology

State Key Laboratory of Eco-Hydraulics in Northwest Arid Region of China, Xi’an University of Technology

Center for Eco-Environmental, Nanjing Hydraulic Research Institute

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