• KIEAE Journal
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• v.8 no.5
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• pp.43-48
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• 2008

This study is about offering quantitatively analytic frame of streetscape, and also about making a way to be standardized and adapt changing landscape. This allows us to manage a form of elevation map after the application to GIS. The form of elevation map is a visible and vertical arrangement method of data recognizable while walking or driving. Applying measurable traits enables us to make a quantitative control over each element of which streetscape consists. After all, it would play a great roll in organizing and maintaining fine streetscape of each city. As the basic ways to make the elevation map, this study proposes the methods of providing quantitative analytic frame of streetscape after applying elevation data, Raster Data and Vector Data, which were investigated on the basis of GIS. In addition, as a simulation for increasing reality, certain streets, where the streetscape is very important, were chosen so that they enable us to utilize quantitatively analytic data of streetscape with analyzing the +degree of opening ratio in the boundary of D/H=2, comparing between wall area and windowpane area, comparing between facade area and sign board area, and calculating both area and ratio which are applied to ecospace.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.8 no.4
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• pp.900-914
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• 2007

The purpose of this study is to analyze the actual conditions of Busan venture-ecosystem in mind that venture-policy is to be propelled actively for revitalization of local economy and improving the rate of joblessness in Busan. The Analytic framework is the concept of venture-ecosystem which is focused on interaction between the venture business and the environment. Because it has provided the conceptual frame of the venture-policy to make venture-friendly environment. Period of analyzing Busan venture-ecosystem is from 2004 to 2006 because venture-policy was changed greatly by participation government sailing. According to study finding, Busan venture-ecosystem is very weak in both quantitative and qualitative side. And it is estimated that the situation of Busan venture-ecosystem is high to be worsed by participation government's policy change. Also, venture policy and measures of Busan area shows that diversification of support target is urgent because of being overemphasized in IT industry.

• Journal of the Society of Disaster Information
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• v.18 no.1
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• pp.38-50
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• 2022

Purpose: The goal of this research is to create a numerical analytic database that may assist fire prevention managers and building officials in prioritizing items that need to be addressed in order to improve evacuation safety performance while working within a constrained budget and time frame. Method: It was carried out utilizing the CFD Tool, a quantitative evaluation approach, to assess evacuation safety. One direct staircase-type apartment houses and one corridor-type apartment were chosen to make it. Result: In the fire compartment category, Apartment A's evacuation time was around 130 percent longer than that of sprinkler facilities. Conclusion: Fire prevention managers and building officials feel that starting with a single level and implementing "dwelling unit separations" will increase evacuation safety, and that maintaining fire compartments and sprinkler systems at all times will be effective. Because of the limited characteristics of smoke propagation in corridor-type apartments compared to direct staircase-type flats, it is thought that fire extinguishing equipment should be addressed.