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

空间相关非平稳地震荷载作用下的大坝风险分析

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Date of Publication:2014-01-01

Journal:水利与建筑工程学报

Affiliation of Author(s):建设工程学部

Issue:5

Page Number:1-6,12

ISSN No.:1672-1144

Abstract:The risk analysis for dams is of great significance .The systematic risk analysis method for dams of different failure modes subjected to spatial correlative non-stationary seismic load was put forward .Firstly ,the time histories of the earthquake ground motion with the spatial correlation and non-stationarity characteristics were synthesized and the Mazars damage model was adopted to define damage value and anti-sliding stability coefficient of the dike head ,upstream gradi-ent surface and foundation surface of the gravity dam .Then ,the calculation method for the time of dam burst and the variations of breach flow was derived to analyze life and property loss .At last an example was applied to varify the appli-cability of the damage model .The results indicate that the proposed model can simulate every process of dam risks and roundly describe the integrity of dam risks .

Note:新增回溯数据

Pre One:空间半刚性梁柱节点的数值模拟分析

Next One:竖向地震动对软土地铁隧道地震响应影响分析

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