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（1 長(zhǎng)安大學(xué)建筑工程學(xué)院， 西安 710061； 2 邢臺(tái)職業(yè)技術(shù)學(xué)院， 邢臺(tái) 054000）

［摘要］國(guó)內(nèi)外的工程師對(duì)于基于性能的地震工程風(fēng)險(xiǎn)評(píng)估方法有許多研究，但始終無(wú)法確定一個(gè)統(tǒng)一的標(biāo)準(zhǔn)，致使不同的建筑結(jié)構(gòu)有很多不同的評(píng)估方法，某種單一的結(jié)構(gòu)也存在多種不同的抗震性能評(píng)估方法。而且僅僅根據(jù)工程參數(shù)來(lái)解釋建筑破壞程度及使用性能不能使所有的利益相關(guān)者理解。如果用金額損失的多少來(lái)表示工程經(jīng)濟(jì)風(fēng)險(xiǎn)就能使更多的人明白風(fēng)險(xiǎn)的大小。因此，應(yīng)該提出一種可以將系統(tǒng)承載力需求與經(jīng)濟(jì)風(fēng)險(xiǎn)聯(lián)系起來(lái)的方法，而本文正是綜述了幾種自然災(zāi)害所引起的經(jīng)濟(jì)風(fēng)險(xiǎn)的評(píng)估方法，如：增量動(dòng)力分析法（IDA）、對(duì)受震結(jié)構(gòu)性能的評(píng)估方法（ATC-58）、PEER四重積分法。

［關(guān)鍵詞］地震經(jīng)濟(jì)風(fēng)險(xiǎn)評(píng)估； 預(yù)期年度損失； 增量動(dòng)力分析； 自然災(zāi)害概率評(píng)估

中圖分類(lèi)號(hào)： TU244.8，U211.9 文獻(xiàn)標(biāo)識(shí)碼： A文章編號(hào)：  1002-848X(2016)S1-0374-05

Review on risk assesment of seismic economic

Du Dongli1， Li Bo1， Zhao Yuanyuan2， Dong Yingfei1

(1 School of Civil Engineering, Chang′an University, Xi′an 710061, China；

2 School of Civil Engineering, Xingtai Polytechnic College, Xing′tai 054000,China)

Abstract: There are many domestic and foreign engineers for earthquake engineering research performance based on risk assessment methodologies, but never been able to determine a uniform standard, resulting in different structures there are many different methods of evaluation, there is some kind of unitary structure a variety of different seismic performance evaluation methods. And just to explain the extent of the damage and the use of building performance according to the project parameters, you can not make all the stakeholders understand. If the number represents the amount of loss to the economic risk if the project can make more people understand the size of the risk. Therefore, we should propose a system of demand and economic risk bearing capacity can be linked to the method, and economic risk assessment methods are reviewed article is caused by several natural disasters, such as: incremental dynamic analysis (IDA), by the earthquake on the structural performance of assessment methods (ATC-58), PEER quadruple integration.

Keywords: earthquake economic risk assessment; expecteel annual loss; incremental dynamic analysis; expected annual loss probability of natural disaster assessment

作者簡(jiǎn)介：杜冬利，碩士，Email:ddl583402822@126.com。