• 한국경제지리학회지
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• 제6권1호
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• pp.21-44
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• 2003

이 논문은 모데나와 미란돌라라는 제3이탈리아의 두 산업지구의 성장과정과 성장요인들을 비교 고찰하였다. 이 산업지구들은 제3이탈리아 산업지구들이 가진 것으로 알려져 있는 기본적인 특성들을 공유하고 있는 한편, 또한 적지 않은 상이성을 가진 것으로 나타났다. 두 산업지구는 특정한 산업부문에 지역적으로 전문화되어 있고 기업들간의 긴밀한 네트워크를 형성하고 있는데, 이러한 집적과 네트워크는 산업지구 혹은 산업클러스터의 전형적이고도 본질적인 특성과 일치한다. 그리고 이 사레들에 대한 분석 결과, 제3이탈리아의 산업지구가 장인형(디자인형) 경공업부문에서 소기업 네트워크 형태로만 형성된 것이 아니라 기계산업이나 의료기기산업과 같은 여타 산업분야에서도 발전해 왔으며 특히 기술혁신에 상당한 토대를 두고 성장하였음을 확인할 수 있었다 하지만 두 산업지구는 상이한 경로로 성장해 왔다. 모데나가 전문 중소기업 중심의 생산체계를 가지고 있다면 미란돌라는 완제품을 생산하는 중대형 기업이 중심을 이루고 있다. 또한 모데나기계산업지구가 지역기업들을 중심으로 하고 있다면 미란돌라의 의료기기산업지구는 다수의 외국 기업들이 유입하여 보다 개방적이 구조가 되었다. 나아가 모데나의 경우는 시정부가 주도하여 산업지구를 개발해온 데 대해, 미란돌라는 지역기업들이 핵심적 역할을 하였다.

• 대한수학회지
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• 제53권3호
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• pp.583-595
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• 2016

In the present note, we deal with $L^2$ harmonic 1-forms on complete submanifolds with weighted $Poincar{\acute{e}}$ inequality. By supposing submanifold is stable or has sufficiently small total curvature, we establish two vanishing theorems for $L^2$ harmonic 1-forms, which are some extension of the results of Kim and Yun, Sang and Thanh, Cavalcante Mirandola and $Vit{\acute{o}}rio$.

• Structural Monitoring and Maintenance
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• 제1권2호
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• pp.231-247
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• 2014

This paper focuses on the dynamic behaviour of Mirandola City Hall (a XV century Renaissance Palace) that was severely damaged during May 2012 Emilia earthquake in Northern Italy. Experimental investigations have been carried out on this monumental building. Firstly, detailed investigations have been carried out to identify the identification of the geometry of the main constructional parts as well as the mechanical features of the constituting materials of the palace. Then, Ambient Vibration Tests (AVT) have been applied, for the detection of the main dynamic features. Three output-only identification methods have been compared: (i) the Frequency Domain Decomposition, (ii) the Random Decrement (RD) and the (iii) Eigensystem Realization Algorithm (ERA). The modal parameters of the Palace were difficult to be identified due to the severe structural damage; however the two bending modes in the perpendicular directions were identified. The comparison of the three experimental techniques showed a good agreement confirming the reliability of the three identification methods.

• Earthquakes and Structures
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• 제13권3호
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• pp.323-335
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• 2017

A simplified framework for the probabilistic estimation of economic losses induced by the structural vulnerability in single-story and single-bay precast industrial buildings is presented. The simplifications introduced in the framework are oriented to the definition of an expeditious procedure adoptable by government agencies and insurance companies for preliminary risk assessment. The economic losses are evaluated considering seismic hazard, structural response, damage resulting from the structural vulnerability and only structural-vulnerability-induced e]conomic losses, i.e., structural repair or reconstruction costs (stock and flow costs) and content losses induced by structural collapse. The uncertainties associated with each step are accounted for via Monte Carlo simulations. The estimation results in a probabilistic description of the seismic risk of portal-like industrial buildings, expressed in terms of economic losses for each occurrence (i.e., seismic event) that owners (i.e., insured) and stakeholders can use to make risk management decisions. The outcome may also be useful for the definition of the insurance premiums and the evaluation of the risks and costs for the owner corresponding to the insurance industrial costs. A prototype of a precast concrete industrial building located in Mirandola, Italy, hit by the 2012 Emilia earthquake, is used as an example of the application of the procedure.