面向结构安全处置的模型-数据混合驱动计算?

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：liongliong508

【摘要】

：

针对城市安全的两大高风险问题——极端灾难和人为破坏事件，聚焦安全处置的大型城市功能承载体——复杂多功能建筑体与高密度建筑群，进行基于多元、非完整信息的城市区域建模技术及建筑群灾变多尺度模型降阶方法研究，在此基础上，提出并发展模型-数据混合驱动的城市区域灾害演化过程的大规模快速分析理论和技术。

【作者】

：

陈永强孙树立刘运谋郑方毅陈璞

【机构】

：

北京大学工学院力学与工程科学系,湍流与复杂系统国家重点实验室,北京100871

【出处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

数据-模型混合灾害预测大规模有限元分析

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面向结构安全处置的模型-数据混合驱动计算?

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