• Journal of the Korean Institute of Educational Facilities
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• v.1 no.1
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• pp.9-20
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• 1994

This analysis of the educational facility planning is based on the various career, with historical backgrounds from white color, blue color to steel color, idea color, related to the planning of educational curriculum for all levels (from K-12 to higher education). The results of the analysis show that an institution for the research & development of educational facilities through the researchers and practioners occupied with architectural planning, designing and with educational curriculum planning, designing of the educational environments, is timely needed. It is fortunate that function of such institute can be carried out by Korean Educational Facility Institution which enables to research and develop educational facility in collaborative with architects and educators together. CEFPI research and development findings about educational facilities can be applied to our research and development, for the various career of our future students, with the various educational plannings.

• Proceedings of the KIEE Conference
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• 2005.10b
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• pp.92-94
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• 2005

Unmanned ground vehicles(UGVs) are expected to play a key role in the future army. These UGVs would be used for weapons platforms. logistics carriers, reconnaissance, surveillance, and target acquisition in the rough terrain. Most of path planning methodologies for UGVs offer an optimal or sub-optimal shortest-path in a 20 space. However, those methodologies do not consider increment and reduction effects of relative distance when a UGV climbs up or goes down in the slope of rough terrain. In this paper, we propose a novel path planning methodology using the modified distance transform algorithm. Our proposed path planning methodology employs two kinds of map. One is binary obstacle map. The other is the DEM. With these two maps, the modified distance transform algorithm in which distance between cells is increased or decreased by weighting function of slope is suggested. The proposed methodology is verified by various simulations on the randomly generated DEM and obstacle map.

• IE interfaces
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• v.3 no.2
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• pp.23-38
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• 1990

The use of robots for painting operations is a powerful alternative as a means for automation and quality improvement. A typical method being used for motion planning of the painting robot is to guide the robot along the desired path : the "lead-through" method. Although this method is simple and has been widely used, it has several drawbacks a) The robot cannot be used during the teaching period, b) A human is exposed to a hostile environment, c) The motions taught are, at best, human's skill level. To deal with the above problems, an integrated robot-trajectory planning scheme is presented. The new scheme takes CAD data describing the shape and geometry of the objects, and outputs an optimal trajectory in the sense of coating thickness and painting time. The purpose of this paper is to investigate theoretical backgrounds for such a scheme including geometric modeling, painting mechanics and robot trajectory planning, and develop algorithms for generating spray gun paths and minimum-time robot trajectories. Future study is to implement these algorithms on an workstation to develop an integrated software system ; ATPS(Automatic Trajectory Planning System) for spray painting robots.

• KIEAE Journal
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• v.13 no.1
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• pp.125-131
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• 2013

This is a study on space planning of dental clinic by case analysis of 30 dental clinics that were cons tructed or designed in metropolitan area in recent years, It is analyzed as the following, required basic or additional rooms according to size divisions of gross floor area, relationship of treatment chair number and floor area, ratio of gross floor area and waiting zone, medical treatment zone, supporting zone, management zone, and zoning planning, space types of medical treatment zone, etc. This study can be used as basic data for planning of dental clinic and related future researches.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.10a
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• pp.48-51
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• 2005

The purpose of this study is to provide a basic study for a desirable bathroom planning of the 30s pyung apartments. This study explores the change of the bathroom planning and analyzes the bathroom plans of the existing apartments. The data are 927 case of the bathroom plans of the 30s pyung apartments constructed in Seoul and the new town between 1971-2003. Where 145,807 households live. In this study, a trend of the bathroom form, numble in the 30s pyung apartments are examined. For the better planning of the bathroom. factors like family size. life cycle, and manner of bathroom use should be analyzed in the future studies. The analysis of the dweller's consciousness, satisfaction, and the demands on the bathroom in 30s pyung apartments, and to give useful information on bathroom planning of 30s pyung apartments.

• Journal of the Architectural Institute of Korea Planning & Design
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• v.36 no.4
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• pp.23-29
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• 2020

The latest urban planning is taking advantage of the city's spatiality, and its weight is increasing. The spatiality of the city extends to the three-dimensional air space, including the underground space and the surface space, and this is the relative location of land-use situations utilizing the characteristics of the feng shui geography. In this study, the urban planning of the Suwon Department and the construction process of the Suwon Hwaseong Fortress were analyzed based on the feng shui geography, using the topography and geographical features of Paldal Mountain as the center of the data. Natural-friendly urban planning is required to adapt to natural laws and to preserve and share the ecosystem while harmonizing with the surrounding environment.

• Journal of KIBIM
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• v.13 no.4
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• pp.106-114
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• 2023

In this study, we developed a method to quantify urban social costs using mobile sensing data, providing a novel approach to urban planning. By collecting and analyzing extensive mobile data over time, we transformed travel patterns into measurable social costs. Our findings highlight the effectiveness of big data in urban planning, revealing key correlations between transportation modes and their associated social costs. This research not only advances the use of mobile data in urban planning but also suggests new directions for future studies to enhance data collection and analysis methods.

• Journal of Korean Society of Rural Planning
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• v.9 no.3 s.20
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• pp.41-46
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• 2003

The study was focused on setting priority for future core technologies in rural development and resources using AHP. The technologies were derived by Delphi method. Evaluation criteria for the priority setting were decided as 'technology', 'market oriented', and 'public concerns' by council. The future core technologies were divided as four groups by importance and R&D level. Technologies in upper two groups were considered in the study. Group I had high importance and high R&D level. Group II had high importance and lower R&D level. Questionnaires were given to 9 specialists in agricultural resources. As the results, 'public concerns' was decided as a most important evaluation criterion. The most important technologies are "technology developing for animal feces and urine treatment, and restoration it to farm land" in group I, and "technology developing for agricultural by-products as energy source" in group II.

• Journal of the Architectural Institute of Korea Planning & Design
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• v.35 no.3
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• pp.13-20
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• 2019

This study focused on the generational change of elderly people in the future based on the changes of aging background and household structure. After 2025, when the growth rate of aging rapidly becomes prominent, the generation born before 1961, the baby boomers who were in their youth after the country's liberation, will replace the current elderly generation. This means that the characteristics and values of living of the elderly will change and not pass on to the future, and that the demand for housing will also be different. The purpose of this study is to predict the future elderly housing demand and to find out the issues of housing support for elderly people and necessary institutional support items. For this purpose, the preliminary elderly people are surveyed and analyzed for their present housing condition, perception of old age, housing plan, welfare facilities and demand for living services. The results of this study are meaningful in laying the groundwork for predicting the demand for housing and living support of the elderly in the future and proposing suggestions and preparing related systems.

• Journal of the Korean housing association
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• v.20 no.5
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• pp.1-8
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• 2009

Ever-developing information and communications technology has changed the ways of life from that of industrial society to the information-oriented community, and is widely used in a variety of social and economic contexts. Besides, urban problems in today's society are intricately involved so that the possibility of any reliable breakthrough may not to be likely. To work out these complicated problems as well as to understand the crux of the matter more comprehensively, ubiquitous urban planning has been laid out, and as a result attempts to reflect this system are cautiously made in metropolitan areas. However, most u-City planning, integrating uibiquitous technology, has focused on creating urban infrastructure and its services, therefore neglecting the importance of housing in urban space. Consequently, thorough u-City planning has yet to be defined in relation with urban space, and housing planning, established on the basis of the user-oriented housing environment, needs to be urgently made. Centering on the importance of housing in the construction of an improved future urban environment, this study aims to discuss the role of urban environment planning where metropolutan residents can enjoy a comfortable and convenient life. As well, this research paper seeks to focus attention on the consideration for users that is often disregarded but requires reflecting in the u-City planning.