CAJ | 학술논문

选取土坝3个典型断面，进行物理力学性能参数动三轴试验研究、动力有限元计算分析，综合分析其遇地震的安全性，最后针对不同断面进行可能溃坝模式的计算分析，提出可能的溃坝模式，并就不同断面提出其相应的安全监控指标，为大坝安全监测辅助决策系统提供重要数据。
선취토패3개전형단면，진행물리역학성능삼수동삼축시험연구、동력유한원계산분석，종합분석기우지진적안전성，최후침대불동단면진행가능궤패모식적계산분석，제출가능적궤패모식，병취불동단면제출기상응적안전감공지표，위대패안전감측보조결책계통제공중요수거。
Three typical dam sections have been selected to do a comprehensive analysis of the dam seismic safety by ways of stud -ying the mechanical properties of physical parameters of dynamic triaxial test and analyzing dynamic fonite element .In the last part of the paper , according to different possible failure modes calculation analysis , the writer puts forward possible failure modes and proposes the corresponding safety monitoring indicatons for different sections , which provides important data for the dam safety mo-nitoring decision support system .