• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2012.04a
• /
• pp.791-792
• /
• 2012

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2011.04a
• /
• pp.423-424
• /
• 2011

• Proceedings of the SAREK Conference
• /
• 2005.06a
• /
• pp.230-230
• /
• 2005

• 월간산업보건
• /
• s.353
• /
• pp.29-33
• /
• 2017

수산화나트륨(Sodium hydroxide)의 직업적 노출에 대한 TLV-Ceiling은 $2mg/m^3$으로 권고하였다. 권고수준은 수산화나트륨 에어로졸이 눈, 점막, 피부에 심한 자극을 유발하고 수산화나트륨 분진이 상기도 기관에 자극을 유발하는 농도에 근거하였다. 노출기준은 눈과 상기도 기관에 자극을 최소화하기 위하여 권고하였다. 고농도의 수산화나트륨에 장기간 노출되면 비강 궤양과 눈과 피부에 심한 손상을 유발할 수 있다. "피부", "감작제(SEN)", "발암성"의 경고주석을 권고하기에는 유용한 자료가 충분하지 않다.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2013.10a
• /
• pp.188-189
• /
• 2013

• Korean Institute of Interior Design Journal
• /
• v.23 no.2
• /
• pp.156-165
• /
• 2014

The purpose of this study is to reveal the expression characteristics of Chinese and Sichuan traditional culture at the modernized restaurants which sells Sichuan food focusing on the Chengdu area. In terms of research methods, 12 selected Sichuan restaurants were visited from January 26th to February 1st, 2013 for the investigation research. The expression methods of traditional culture were divided into traditional reproduction, traditional transformation and traditional reinterpretation. The study results were as follows. First, in the external space components, facade has brought the Chinese and Sichuan local tradition as original or applied negative transformation like the replacement of the materials even though it is modernized. Secondly, in terms of the components of the internal space, as for the ceiling, the Chinese traditional culture transformed or reinterpreted the traditional ceiling structure, with which the culture was expressed indirectly. Thirdly, in terms of the decoration elements in the interior space, as for the furniture, various methods like the reproduction, transformation and reinterpretation of the Chinese traditional furniture were employed but there was none furniture which included the Sichuan local traditional culture. In a short, both of Chinese and Sichuan local traditional cultures were used as they were or transformed diversely or expressed colorfully.

• Korean Institute of Interior Design Journal
• /
• v.23 no.2
• /
• pp.147-155
• /
• 2014

The purpose of this study was to investigate expression characteristics of korean traditionality in restaurants & Ccfes which adapted thatched roof & shingle-roofed house. As a method of this study, a case study was made to investigate for exterior and interior elements(roof type, facade, floor, wall, ceiling, door & window) of 12 restaurants & cafes in Seoul and Kyunggi Province from June 10, 2013 to December 1, 2013. The results of this study were as follows: First, traditional transformation was mostly used among the traditional expression methods. But, there was not many traditional reinterpretation method. Second, looking at each component, traditional reproduction method mostly used for roof, column and ceiling to emphasize facade. Traditional transformation method can be divided into 3 ways in detail. The first method is mixing materials of modern and traditional, and the second one is transforming traditional material and combining this with modern one. The third is removing traditional material completely and transforming totally into modern materials. Third, traditional high quality noble houses are found in luxurious Korean restaurants and luxurious cafes while common houses are found in local food restaurant and cafes. It is because traditional common houses are still considered as low quality of design and it may prevent common houses from becoming high quality of design.

• Journal of the Korean housing association
• /
• v.16 no.6
• /
• pp.121-128
• /
• 2005

This study investigates the design features of pilotis applied to 20 high-rise apartment housings in Korea, completed between January 2000 and August 2005. It analyzes the design characteristics of pilotis on the basis of its spatial configuration and the residents' behavior and suggests the directions of pilotis design in the future. The study finds the followings. 1) The pilotis spaces in foreign apartment housings are used mainly for communal functions such as the passages between buildings for both pedestrians and vehicles. Compared with this public use of pilotis in foreign counterparts, the pilotis spaces in Korean apartment housings are semi-private and have multiple purposes. 2) The pilotis design can be classified on the basis of the spatial configuration elements and the patterns of residents' behavior. The spatial configuration elements consist of ceiling, column, wall, and floor; the residents' behavior can be classified as viewing, resting and playing, driving and parking, and keeping privately-owned objects such as motorcycle and bicycle. 3) Two spatial configuration elements, the wall and the ceiling and two behavioral patterns, 'resting and playing' and 'viewing' are getting more attention by designers in the apartment housings analyzed in this study.

• Korean Institute of Interior Design Journal
• /
• v.20 no.3
• /
• pp.161-171
• /
• 2011

The purpose of this study is to examine the preferences about component elements of Public Space of apartment housing in Daegu. This study is based on the survey of thirty nine apartment complex in seventeen construction companies to create images and component elements types. Also, by using an questionnaire analysis derived from a precedent study, component elements in the porch and interior common space of apartment residents are comprehended. The survey analysis of the porch is researched and divided according to a form of porch, designs and lights of ceiling. Interior common space is analyzed by several elements; forms of core, designs and lights of ceiling, design of walls and floors, necessity of windows, and necessity of public facilities. The questionnaire is composed of 40 items and it was returned by one hundred sixty two respondents. As a result of the study, After the enforcement of price deregulation, the porch and interior common space of apartments has had improved quality. However, by questionnaire survey of respondents showed preferences of each element and necessary facilities. Thus, i hope that this study is an excellent source for apartment design.

• Proceedings of the Korean Institute of Interior Design Conference
• /
• 2006.05a
• /
• pp.53-54
• /
• 2006

Recently with increasing interest in the operation of life cycle, building remodeling business is spreading like a fashion. Keeping pace with the trend, the present project carried out the remodeling of an existing neighborhood facility into a religious facility based on the concepts of remodeling, reform and renovation. Basic requirements were overcoming spatial limitations, solving structural problems, meeting various functional needs, and securing a spatial size, and the project designed the interior of the building according to these requirements suggested by the owner. To overcome the low floor height of the existing space, the main sanctuary on the 1st floor had the ceiling in the form of a slant and installed indirect lighting into the resulting gaps, maximizing the depth and width of the space visually. The subsidiary sanctuary on the first basement was finished with red bricks, forming an arch using the bricks, to create religious atmosphere. However, considering the low floor height as in the 1st floor and the ceiling even lowered by the arch structure, the arch was formed threefold and the radius of the curvature of the arch was enlarged to secure a spacious feeling. The outer appearance was finished with granite on existing structure to save the cost of construction. In addition to the use of the finishing material, the structure of the arch and the frame of the opening part and the finishing of the walls were expressed with uneven surface in order to avoid the plainness of the appearance.