Chen Jianyun

Professor   Supervisor of Doctorate Candidates   Supervisor of Master's Candidates

Gender:Male

Alma Mater:大连理工大学

Degree:Doctoral Degree

School/Department:水利工程系

Discipline:Hydraulic Structure Engineering. Disaster Prevention & Mitigation Engineering. Structural Engineering. Project Management

Contact Information:QQ:593001776

E-Mail:eerd001@dlut.edu.cn


Paper Publications

考虑局部切向约束接触问题的直接刚度法

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Date of Publication:2006-01-01

Journal:计算力学学报

Affiliation of Author(s):建设工程学部

Issue:4

Page Number:459-463

ISSN No.:1007-4708

Abstract:A solution method is presented for three dimensional node-to-node or node-to-surface contact problems with tangential sliding constraints based on Lagrange multiplier method. The force equilibrium condition and displacement conforming conditions are directly incorporated with the stiffness matrix, thus the method can be applied to the contact problems with the geometric large deforming, large displacement or nonlinear material model. The seismic response of an arch dam with contraction joints is analyzed and the results show that the algorithm is effective and effect of shear key of the contraction joints on the open displacement between the contact surface can not be ignored.

Note:新增回溯数据

Pre One:考虑土体非线性特性的直埋管道-土体系统的动力反应分析

Next One:考虑岩体节理分布特性的各向异性强度准则研究

Profile


2004 -博士生导师,大连理工大学土木水利学院
2006- 教授,大连理工大学土木水利学院
2007- 2008 研究生院副院长
2009 - 2014 建设工程学部水利学院 副院长
1999 -2004 副教授,大连理工大学土木水利学院 ,工程抗震研究所副所长