• Korean Institute of Interior Design Journal
• /
• no.39
• /
• pp.83-91
• /
• 2003

The planning of circulation area and circulation path are very important elements for layout of interior space of housing. This study is, therefore, aimed at synthetical review of that area from a functional, structural and socio-cultural point of view as well as typological analysis of that area. In the interior space of housing the networking of spaces according to the circulation route imply divers aspects of independent or dependant significances. It is thus, closely related with to whether circulation area open or closed, whether circulation path concentrated or distributed, and whether it passes Individual rooms or not. With regard to relationship with public and private spaces, there are many grounds for combining each other. This study also tried to develope program for planning of circulation system, utilizing typological analysis of them. At the same time this study suggests examples for layout of housing spaces. It is expected that the results represented In the form of systematic diagram will deserve to be a tool for providing an appropriate solution to the problem of diversity of user's needs.

• Korean Institute of Interior Design Journal
• /
• v.16 no.6
• /
• pp.106-115
• /
• 2007

The Werkbund housing exhibitions in Europe in the 20's and 30's presented various planning concepts and played a important roll for modernization of housing Architecture. This study, therefore, aims to understand the contemporary issues of housing in this period, which showed the meaningful momentum for housing plans today. In order to grasp the general characteristics of exhibition housing the representative cases -Weissenhofsiedlung, Dammerstock, Breslausiedlung, Werkbund Siedlung in $Z\"{u}rich-Neub\"{u}hl$, Werkbundsiedlung Wien und BaBa- were throught documents analyzed. The architects offered an innovative building typology such as row housing and new prototype of housing units accordingly social needs. Especially, In this study housing unitplans were in 6 groups such as flexible type, cabin type, free open plan, Raumplan, functional 2-story type and corridor type categorized. And they were analyzed how deeply technological development, architectural design perceptions as well as functional aspects had on the planning of floorplans reflected. As a result, in the housing exhibitions various architectural ideas presented the "Zeitgeist" not only such as improvement of physical environment of housing, but also such as rationalization, standardization, functionalization, normalization of housing architecture. Also their unitplans corresponded to newly developed building typology and modern household type. As well as they represented notable spatial concepts. Moreover it contributed to create a new paradigm of housing for the new epoch.

• Korean Institute of Interior Design Journal
• /
• v.16 no.6
• /
• pp.56-64
• /
• 2007

This study is purposed to explicate the idea of 'the general design' for the construction of the construction of space of $L\'{a}szl\'{o}$ Moholy-Nagy who has stood against the traditional value system and made an attempt to create a new space-form language. On the basis of unification of perception and reality Moholy-Nagy intended to regenerate the essential aspects of life through an art by bestowing art with an aesthetic foundation and also expanding the art world into the living area. 'The Allgemeine Elementenlehre(the general theory of elements)' of Moholy-Nagy that is distanced from the visual perception as the dominant sense which is based on the principle of representation and imitation, and emphasized on the complicated relationship between the various senses including the tactile sense, offers a pedagogical basis for the space design that is indispensable for the plastic thinking and practice. At the same time it indicates an access route to the primary nature through the spatial construction of the prime elements of nature and man To explicate his idea toward the general theory of design of space, it will be tried first of all to clarify the core points of the empirio-criticism and the constructivism as the theoretical backgrounds of Moholy-Nagy. And then on the basis of these theoretical backgrounds will be analyzed the system and the contents of 'the allgemeine Elementenlehre' as the general space design theory and also the general space design pedagogy.

• Korean Institute of Interior Design Journal
• /
• v.18 no.1
• /
• pp.89-98
• /
• 2009

As the quality of life Increases, most people are much interested in their health. The latest knowledge and concepts are newly employed and consistently extended in the field of medical facilities as well. The purpose of this study is to investigate space-structural features of dental clinics, to analyze space components in two aspects, the function and the moving path, to provide with base materials for interior design research, and, as a result, to contribute to the improvement of dental clinics. The visitor survey method was implemented in five dental offices haying opened since 2000. The survey results show that each area is distributed as follows; the consultation room is the largest, the waiting space is secondly largest, and the facility area of medical assistance and administration is the smallest. The consultation space can be designed as semi-opened or opened. Considering moving paths, each should not be too long for the communication between doctors and patients, and for the effective medical examination and treatment. The survey indicates medical assistants have the longest moving path because they fully utilize every space. Based on the survey results described above, more systematic in-depth studies should be performed in the future.

• Journal of Wetlands Research
• /
• v.4 no.2
• /
• pp.43-56
• /
• 2002

About 12 rain gauge stations of Korea, annual maximum rainfall series of before and after 1980 whose durations are 1, 2, 3, 6, 12, 24, 48, 72 hours respectively were composed and statistical characteristics of those time series were calculated and probability rainfall were estimated by L-moment frequency analysis method and compared each other in order to investigate the recent quantitative rainfall variations. And also, distribution curves of each statistical variations for each duration were constructed by using Kigging method to look into spacial rainfall variation aspects. As a result, We could confirm recent rainfall increase in the South Korea. And spatial increase pattern of standard deviation and frequency rainfall appeared analogously each other. 1n the cases of comparatively short rainfall duration, we could see relatively low increase or decrease tendency in Chungchong Province, Cholla-bukdo, Cholla-namdo eastern part, Kyongsang-namdo western part area. While, variations happened great1y in seaside district of east coast, southwest seashore, Inchon area etc. In the cases of longer durations relatively low increase was showed in southern seashore such as Yeosoo area and as distance recedes from this area, showed gradually augmented tendency. The aspect of mean looks similar tendency of above except that the variation rate of almost seaside district are big in the case of shorter durations. In addition, rainfall increases of short durations which became the center of hydrologist and meteorologist are unconfirmed in this study.

• The Journal of Asian Finance, Economics and Business
• /
• v.6 no.2
• /
• pp.33-44
• /
• 2019

The Indonesian government launched a new people's business credit program as part of a package of economic policy and deregulation. The interest rate is set lower than the average of the current loan interest rates, especially when compared with rural bank interest rates. To capture the social spatial aspects, quota sampling is applied to ten areas that divided based on the social culture. Further, the method utilized in this research is logit models, which designed to analyse the determinants of asymmetric information particularly on the rural bank and small micro enterprises. The study was conducted in East Java as the province with the largest number of rural banks in Indonesia. Based on the estimation of asymmetric information model to the respondent of rural banks and small businesses, the result shows that adverse selection can be avoided by strengthening the information about prospective borrowers. Regarding moral hazard, rural banks and small businessmen argued that the imposition of the collateral to the debtor has an important role to avoid moral hazard. Rural bank respondents stated that the KUR program with low-interest rates has affected their business development. The results implied the need of broadening the collaboration schemes between this people's business credit program and rural banks.

• Journal of the Korean Institute of Rural Architecture
• /
• v.23 no.3
• /
• pp.9-18
• /
• 2021

This paper conducted a survey of residents and public officials for the projects to make smart-city plans of Geumsan-gun. In introduction, several domestic and foreign cases related to smart-city projects were Investigated. To initiate the smart-city project of Geumsan-gun, the local status of Geumsan-gun was investigated regarding various aspects of natural, social, urban environment and smart-city facilities. The results of this survey are as follows: Overall, more than half of survey respondents said they had satisfaction of their housing quality. Several problems in their residence areas, such as insufficient welfare systems, shortage of parking spaces, industrial infrastructure, were reported. Meanwhile, the survey result indicated that tourism and leisure facilities, health care support systems, industries promote the economy and job market of the area. An interview with public official is also important to select the relevant meaningful projects and regional issues. Three models for each spatial unit were proposed in Geumsan-gun based on the natural, agricultural, and geographical environment. In result, the three smart-city models are categorized as urban type(large area), complex city type(medium area), and smart village type(small area)

• Nuclear Engineering and Technology
• /
• v.54 no.2
• /
• pp.617-626
• /
• 2022

To effectively monitor the variety of distributions of neutron flux, fuel power or temperatures in the reactor core, usually the ex-core and in-core neutron detectors are employed. The thermocouples for temperature measurement are installed in the coolant inlet or outlet of the respective fuel assemblies. It is necessary to reconstruct the measurement information of the whole reactor position. However, the reading of different types of detector in the core reflects different aspects of the 3D power distribution. The feasibility of reconstruction the core three-dimension power distribution by using different combinations of in-core, ex-core and thermocouples detectors is analyzed in this paper to synthesize the useful information of various detectors. A comparison of multilayer perceptron (MLP) network and radial basis function (RBF) network is performed. RBF results are more extreme precision but also more sensitivity to detector failure and uncertainty, compare to MLP networks. This is because that localized neural network could offer conservative regression in RBF. Adding random disturbance in training dataset is helpful to reduce the influence of detector failure and uncertainty. Some convolution neural networks seem to be helpful to get more accurate results by use more spatial layout information, though relative researches are still under way.

• International Journal of Internet, Broadcasting and Communication
• /
• v.15 no.2
• /
• pp.181-186
• /
• 2023

With the development of VR technology, the visual immersion of VR games has been greatly enhanced nowadays. There has been an issue that has been troubling players in previous VR games, which is motion sickness. Therefore, VR games have been limited in terms of game mechanics, game duration, and game scale, greatly reducing the immersive experience of visual immersion. However, <Half-Life: Alyx> is different from previous VR games in that players can actually perform spatial displacement in the game scene, rather than being fixed in one place for 360-degree observation and interaction. At the same time, compared to traditional games, VR games no longer need to rely on screens, and the complete visual immersion enhances the fun and playability of the game. This research focuses on the VR game <Half-Life: Alyx> to explore its immersive factors in terms of visual perception. Through in-depth analysis of elements such as color, texture mapping, lighting, etc. in VR games, it was found that the game creates a strong sense of visual immersion in these aspects. Through analysis, it is helpful to gain a deeper understanding of the factors that contribute to visual immersion in VR games, which has certain reference value for game developers and related professionals.

• Corrosion Science and Technology
• /
• v.23 no.2
• /
• pp.93-103
• /
• 2024

In the present work, a phase-field model for dendritic solidification is applied to hot-dip ZnAlMg coatings to elucidate the morphology of zinc dendrites and the solute segregation leading to the formation of eutectics. These aspects define the microstructure that conditions the corrosion resistance and the mechanical behaviour of the coating. Along with modelling phase transformation and solute diffusion, the implemented model is partially coupled with the tracking of crystal orientation in solid grains, thus allowing the effects of surface tension anisotropy to be considered in multi-dendrite simulations. For this purpose, the composition of a hot-dip ZnAlMg coating is assimilated to a dilute pseudo-binary system. 1D and 2D simulations of isothermal solidification are performed in a finite element solver by introducing nuclei as initial conditions. The results are qualitatively consistent with existing analytical solutions for growth velocity and concentration profiles, but the spatial domain of the simulations is limited by the required mesh refinement.