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Abstract

This essay provides an account of the erratic and troubled history of the relations between Italy and the People's Republic of China since the 1950s. After reaching their highest point in the two years immediately following the Tiananmen events – when Italy, more than any other Western country, worked to break China's international isolation – they have considerably frozen for a long time. The reason has to be found not only in the crisis that, since 1992, has overcome the Italian political system, but even more so in the structural limits of Italy's economic foreign policy and in the lack of a coherent strategy aimed at promoting Italian goods in world markets that provide huge opportunities – opportunities mostly neglected by the political-economic Italian establishment. The Berlusconi government replaced this negligence with fear-mongering behavior and recurring and outspoken protectionist remarks of various centre-right leaders, who feared the potential damage caused by China's increased competitiveness (which represented, in their opinion, an unfair trade practice) to the national industry. Though too recent to say if it will bear fruit, Prodi has made a desperate attempt for Italy to make up lost ground by leading to China what has been emphatically defined ‘the greatest institutional and business mission ever organized by Italy’ just a few months after his comeback to Palazzo Chigi.  相似文献   
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Seismic prevention and mitigation of historical centers have gained a central position within earthquake engineering topics, particularly in areas such as Italy, Greece, and Portugal. Many historical towns in these countries have been strongly damaged, due to the high quantity of old buildings and urban structures and infrastructures. In this article, these aspects are described, modeled, and investigated in terms of structural safety, the goal being the set-up of a comprehensive strategy for seismic prevention and mitigation of a whole historical center. The proposed approach is based on two relevant parts: the first is an urban risk assessment, the second is a prioritization of retrofitting interventions so as to optimally increase urban safety.

The effectiveness of the proposed methodology is shown with reference to a complex case study, the historical center of “Montebello di Bertona”. It is initially modeled as a series/parallel system and then studied by applying seismic reliability methods. Seismic retrofitting interventions are finally prioritized.  相似文献   

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