| 引用本文: | 何明哲,周文松.基于地震损伤指数的地震人员伤亡预测方法[J].哈尔滨工业大学学报,2011,43(4):23.DOI:10.11918/j.issn.0367-6234.2011.04.005 |
| HE Ming-zhe,ZHOU Wen-song.Prediction of seismic casualties based on the seismic damage index[J].Journal of Harbin Institute of Technology,2011,43(4):23.DOI:10.11918/j.issn.0367-6234.2011.04.005 |
|
| 摘要: |
| 为弥补HAZUS方法在损伤中值确定中存在的主观性等不足,引入Park-Ang损伤模型中的地震损伤指数概念,采用HAZUS方法的理论框架,提出基于地震损伤指数的地震人员伤亡预测方法.通过对某6层钢筋混凝土框架进行地震人员伤亡分析,表明提出的方法在地震人员伤亡预测中的科学性和可行性. |
| 关键词: HAZUS方法 地震损伤指数 地震人员伤亡预测 |
| DOI：10.11918/j.issn.0367-6234.2011.04.005 |
| 分类号:P315.9 |
| 基金项目:国家重点基础研究发展计划项目(2007CB714200) |
|
| Prediction of seismic casualties based on the seismic damage index |
|
HE Ming-zhe, ZHOU Wen-song
|
|
School of Civil Engineering,Harbin Institute of Technology,150090 Harbin,China
|
| Abstract: |
| For making up the insufficiency of HAZUS method,that is the determination of damage mean value in the HAZUS method is subjective and fuzzy,the Seismic Damage Index(SDI) in Park-Ang damage model is introduced to describe the structural damage status.Combining the theoretical frame of HAZUS method,a SDI-based prediction method of seismic casualties was proposed,and a six-floor concrete frame structure was analyzed with the proposed method.Results show the feasibility of the proposed method. |
| Key words: HAZUS method seismic damage index prediction of the seismic casualties |
