• Journal of the Korea Convergence Society
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• v.11 no.11
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• pp.219-232
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• 2020

The result of efforts for the revitalization of traditional market have not been satisfied. The purpose of this study was to suggest implications on planning and design method for revitalization of the traditional market in Korean cities. For that, theoretical review and case analysis were conducted on public spaces in 'Quincy Market' and 'Granville Island Public Market'. The results of case analysis are as follows. (1) The various spaces and facilities that make up the traditional market show a synergistic effect through linkage. (2) Various public spaces for traditional market users have been made in market buildings and open spaces. (3) Food and beverages sold in traditional markets can be eaten in public spaces, and meetings, breaks, performances and events are held in public spaces. (4) A company or non-profit organization with unified executive power is in charge of or participating in market operation.

• The Korean Journal of Food And Nutrition
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• v.22 no.4
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• pp.497-507
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• 2009

The principal objective of this study was to assess the situation of foodservice facilities, utilities, and physical environment in the Chonbuk area. Self-administered questionnaires were collected from 252 nutrition teachers and school dietitians. Statistical data analysis was completed using the SPSS v. 11.5 program. The results were summarized as follows: Approximately 99.2% of the subjects were women 76.6% were married, over 87% were between the ages of 30 and 40(p<0.01) and 56.8% had more than 11 years of experience(p<0.001). Among the 252 school foodservice systems evaluated, 51.6% of the schools were located in urban areas and 48.0% were in rural areas(p<0.01). Approximately 68.0% of the schools prepared meals in the conventional way, and 32.3% prepared them in the commissary way(p<0.001). The number of employees at each institution was separated into the following categories: 1 to 3(37.7%), 4 to 6(27.8%), and 7 to 9(25.4%, p<0.01). Approximately 54.0% of schools had been running a school meal service for longer than 11 years(p<0.001). However, 67.5% of those facilities had not been remodeled since the initial implementation of foodservices. Approximately 94.0% of the school foodservice facilities were located on the first floor. 72.2% among them were constructed of reinforced concrete and 16.7% were prefabricated(p<0.001). As the result of our evaluation of related physical evidence and the atmosphere of the space, the average importance grade was $4.41{\pm}0.46$, and the average performance grade was $2.78{\pm}0.67$. Most nutrition teachers and school dietitians in elementary, middle, & high schools responded that the related physical evidence and the atmosphere of the space in school foodservice facilities were important, but the satisfaction level among the nutrition teachers and school dietitians was quite low. Therefore, it's important and necessary to analyze the opinions of the stakeholders in the foodservice industry prior to the remodeling of school foodservice facilities and utilities.

• Journal of the Korea Furniture Society
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• v.17 no.4
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• pp.27-48
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• 2006

Most of us spend the greater part of our lives in the kitchen, but of all the man environments it maybe the least well-explored share commitment to a cleaner and healthier environment. It has long been kitchen system belief that the environment is a precious gift. In case of built in kitchen system, because it depend upon the earth's resources to design and manufacture steel hardware products, human beings feel an abiding responsibility to act wisely in the environmental choices we make, large and small, every day. Built in kitchen system, designed and coordinated by study of designer, represents an open, complete, free and 'focused' way of conceiving, furnishing and organizing one's own kitchen. A space rich in technical values and home warmth, where few, simple and carefully designed components distinguish and characterize the various work spaces, from the area, intended for preparing and washing food, to the cooking area, and to a wide range of multivalent pieces of furniture, wood paneled wall units and shelves.

• Design Convergence Study
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• v.14 no.4
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• pp.53-64
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• 2015

The purpose of this research is to examine and find solutions with garbage problems in movie theaters for the betterment of pleasant environment to customers. The object of investigation includes three most popular movie theaters in Seoul. Analyzing current status of separating garbage and guidance notice was carried out. Also investigation of awareness on separating garbage and guidance notice has been done. The findings on inquiry are as follows. Customers tend not to separate garbage and guidance notice was not as effective. Also, separate garbage collection was very ineffective especially the food garbage. We carried out investigation on placement of guidance notice regarding recycling bin. We tried to find solutions for this problem and proposed better design. This design is emphasized on the use of particular space only. In addition, this design is focused mainly on one the three movie theaters for integration of identity. Through this design, it ought to provide clean environment and reduces inefficiencies regarding financial and time.

• Korean Institute of Interior Design Journal
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• no.17
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• pp.22-29
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• 1998

As the trend shows that corporate investment for staff's welfare facilities has increased alongside employee's enhanced economic and conscious level which has resulted from economic growth and industrialization this study aims at analyzing interior design elements in staff's welfare facilites especially in cafeteria and suggesting new directions for designing those spaces. The method and scope of this study in firstly to described general points such as function and role of public food service and interior design elements in staff's cafeteria and then to grasp and analyze the present conditions of the staff's cafeteria for enterprises and financial organizations which has been built after 1990. The conclusion of his study can be summarized as follows : First it is desirable to locate employee's cafeteria on upper or top floor which has relatively good atmosphere. Second it is recommended to make overall atmosphere of employee's cafeteria impressive and in commercial restaurant. Third the separation of service circulation serveries and eating area is necessary. Fourth material for each parts should be easy to maintain and durable. Fifth more illuminance that the regulation is recommended and lighting fixture should be selected in terms of economics and maintenance. Sixth selecting bright and warm colors with partial application of accent colors is effective. Seventh furniture should be harmonized with the ambience of the space and required to be convenient and durable. Eighth to provide visual and auditory pleasure during eating it is desirable to equip the minimal A/V system. In addition diverse aspects such as improving employee's welfare caring for company the way of treating employee an boosting corporate images should be considered when designing staff's cafeteria and interior designer should be able to satis managerial aspects productivity and effectiveness as well as pursuing functional aesthetic facts.

• Environmental Engineering Research
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• v.25 no.1
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• pp.114-122
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• 2020

This study was aimed at using the Central Composite Design (CCD) and Box-Behnken Design (BBD) to compare the efficiency and to elucidate the main interacting parameters in the upflow anaerobic sludge blanket (UASB) reactor, namely: Organic Loading Rate (OLR), Hydraulic Retention Times (HRT) and pH at a constant temperature of 35℃. Optimum HRT (15 h), OLR (3.5 kg.m^-3.d^-1) and pH (7) resulted in biogas production of 5,800 mL/d and COD removal of 80.8%. BBD produced a higher desirability efficiency of 94% as compared to the CCD which was 92%. The regression quadratic models developed with high R² values of 0.961 and 0.978 for both CCD and BBD, respectively, demonstrated that the interaction models could be used to pilot the design space. BBD model developed was more reliable with a higher prediction of biogas production (5,955.4 ± 225.3 mL/d) and COD removal (81.5 ± 1.014%), much close to the experimental results at a 95% confidence level. CCD model predictions was greater in terms of COD removal (82.6 ± 1.06% > 80.8%) and biogas production (4,636.31 mL/d ± 439.81 < 5,800 mL/d) which was less than the experimental results. Therefore, RSM can be adapted for optimizing various wastewater treatment processes.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.43 no.4
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• pp.359-367
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• 2015

This paper aims to design an educational science program based on rocket propulsion for high school students. Curriculum in high school physics and chemistry were evaluated to find out scientific match with basic principles in rocket propulsion. Also model rocketry was implemented as a part of the educational program. Solid propellants were prepared by the combination of sorbitol and candy after a selection process for solid propellant from several high caloric food candidates. Specially, this program was intended to give an opportunity to organize basic knowledge of high school science with model rocketry by measuring combustion temperature, thrust level of developed propellants. A pilot operation of the program was done with four high school students to evaluate the achievement of final goals of the program both in technical and educational aspect.

• Journal of Families and Better Life
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• v.30 no.5
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• pp.29-47
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• 2012

The purpose of this research is to identify the everyday life culture, housing satisfaction and housing importance of older Korean-Chinese living in Harbin, China. Social survey research using the questionnaire was conducted from August to October in 2011. A total of 94 usable samples were analyzed by the SPSS version the 18.0 statistical program using frequency, percentage, cross-tabulation, factor analysis, and Pearson's correlation. The major findings were as follows. Firstly, older Chinese in Harbin were assimilated into Chinese culture such as national holidays and respectful people, but acculturated in terms of their daily food, and their preference to live in a Korean-Chinese village. Secondly, they had mainly lived in multi-story houses, the so called Chinese-style apartments. The average size of their living space was $80.33m^2$ and they were usually unsatisfied with their neighbors and floor treatment lacking Ondol(溫突). Thirdly, 5 factors affecting on housing value orientation were 'physical characteristics','emotional characteristics', 'economic characteristics', 'social characteristics', 'neighbor characteristics/reputation of the house' and they explained 73.9%. 2 factors affecting on housing satisfaction were 'inner complex/inner space' and 'neighborhood environment' and they explained 69.4%. In conclusion, some policy is needed for Korean Chinese living in Harbin for their well-being when it comes to their housing needs and conditions. Given the nature of big city, Harbin and its attraction, younger Korean-Chinese tend to be rapidly assimilated into Chinese culture. However older people in Harbin think that it is important for their children to learn both countries' languages and cultures in order to be successful, so some concrete policies and supports are needed.

• Journal of Korean Society of Rural Planning
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• v.15 no.1
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• pp.89-99
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• 2009

I wish to establish Kwang-shi Han-woo agriculture theme park furtherance plan that take advantage of unique area resource of homebred cattle meat sale restaurant of the Chungchong-namdo Yesan County Kwang-Shi Ran-woo village. Improve regional income that develops Kwang-shi Ran-woo area that is made up a rest and experience space that escapes in sightseeing of Ran-woo meat putting first that is food, and contribute in economy activation by promotes City-Farm exchange, and is behind present, and is expected that contributes in farm village area activation that is stagnated Ran-woo specialization area of whole country scale. Kwang-shi Han-woo agriculture-farm village theme park plan is thought that active participation of thorough environmental protection and local resident is necessary condition as plan that take advantage of peculiar latency resource of area. In plan process, reflected various opinion of local resident representatives to space but there is a little insufficient page, and sees that also thorough environment analysis should be preceded. Hereafter, see that correction' repletion need a little through thorough grasping of latency resource that put together thorough natural environment investigation. in Yesan County with analysis at final design step. But, see that plan of theme park that take advantage of characteristic resource in farm village, especially situation of Ran-woo farmhouses that is suffering now difficulty as plan that do appropriateness of city in area activation and economical income guarantee side of farmhouse inhabitants.

• Tunnel and Underground Space
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• v.15 no.3 s.56
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• pp.169-176
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• 2005

The decreasing pattern of underground temperature measured at 'Gonjiam cold storage cavern' during 7 years which was the first commercial scale underground food storage cavern in Korea was analyzed. The variation of energy consumption was discussed by comparing the consumed energy at the initial operation stage with that at later stage, when the temperature distribution reached a stabilized condition. The point to be considered at the design stage was also discussed by comparing the required refrigerator capacity at the initial operation stage with that at later stage. The extra energy to freeze the groundwater contained in pore space was discussed by analyzing the changing pattern of the rock temperature. The variation of measured rock temperature was compared with the estimated temperature using a numerical code, FLAC. The accuracy of the numerical estimation was discussed by comparing the heat flux measured by the operation time of the refrigerator with that estimated numerically.