• 한국실내디자인학회논문집
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• 제20권3호
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• pp.182-189
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• 2011

This research suggests a way of hygienic space planing of the customer space in the university student restaurant of E University in Seoul. For this study. the behavior observation in the restaurant was conducted in order to analyze the sequence of customer behavior related space planing applying HACCP (Hazard Analysis And Critical Control Point). Also the survey was conducted to analyze opinions of customers about hygiene of the space. The results of the analyses of the observation and the survey were similar in terms of hygiene. In conclusion, for hygienic space planing of the customer space in restaurant, the space circulation should be planned according to the hygienic sequence of customer behavior. The spaces in restaurant should be divided into two areas: the clean area and the contaminated area to prevent cross-contamination. The clean area, such as spaces preparing dishes and food including water and table hall where customers eat, should be separated from the contaminated area such as the spaces where waste is handled and where dirty dishes are kept. In order to prevent cross-contamination, hygiene facility to remove contamination should be located before going to the clean area. More specifically, the hygiene facility should be located between a cash counter and a space preparing dishes so that customers can wash their hands before they touch dishes. Space arrangement with feed-back process to check the possible points of cross-contamination and correct space arrangement until the possibility of cross-contamination is removed in the restaurant.

• 한국건설관리학회논문집
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• 제12권6호
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• pp.160-167
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• 2011

본 연구는 공동주택 내에 설치되는 주민복지시설의 활성화를 위해 사전 타당성 평가 모델 구성을 목적으로 수행되었다. 이를 위해 D신도시에 위치한 공동주택 단지 5곳을 사례대상으로 선정한 후 주민복지시설의 현황을 조사하였다. 그리고 타당성 평가 항목 조사를 위해 선정된 사례대상 공동주택 5곳의 거주자 및 이용자를 대상으로 설문조사를 수행하여 기획단계, 설계단계, 운영단계로 구분하여 타당성 평가 항목을 도출하였다. 기획단계, 설계단계, 운영단계에 대한 타당성 평가 항목 도출 결과를 바탕으로 AHP기법을 활용하여 평가 항목에 대한 중요도를 분석하였다. 중요도 분석 결과 값의 검증을 위해 관련 전문가의 설문을 통해 중요도 분석 결과 값을 비교하였다. 상기와 같은 목적과 방법에 따라 도출된 결과를 정리하면 다음과 같다. 공동주택 단지 내 주민복지시설의 활성화를 위한 사전 타당성 평가 항목의 중요도 분석 결과 기획단계(P-1)의 경우 이용시설구성, 사용자조사, 시설배치 항목이 가장 높게 분석되었으며, 설계단계(P-2)의 경우 실별 평면배치, 동선계획, 교구비품 항목이 가장 높게 분석되었다. 그리고 운영단계(P-3)의 경우 운영비, 운영일정, 이용시설검토 항목이 가장 높게 분석되었다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제23권4호
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• pp.105-113
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• 2017

Purpose: While Japan undergoes super aged society, Japanese Elderly Facilities are trying to keep elderly residents from social isolation and expand regional interaction. Methods: This study analyzes regional linkage characteristics through 8 cases of Aichi-Elderly Facilities which realize regional interaction and symbiosis(life together) between various generations by visiting. Result: 1) Most researched facilities except SO provide and share opportunity for interaction with community and residents through space for regional interaction including cafe and various programs and interactive settings. 2) The facility which seeks regional linkage through Mixed-use of facilities can devide into (1) Mixed-use of facilities easy to found, (2) Addition of housing function (NM, SM, DM) and (3) Mixed-use with different facilities(HY, GM) 3) The characteristics of interaction and symbiosis between generations are (1) to adopt concept of life together to have interaction possibility with young generation and children: most studied facilities except SO (2) to establish elderly residence into facility to have interaction(FE, SM, GM) or place family room or single room into elderly residence (NM, DM, BN) (3) to disperse small facilities into community (FE) or facility or community realizing symbiosis through various facility arrangement (SM, GM). 4) Therefore, this study can categorize (1) Program network, (2) Temporary interaction, (3) Symbiosis residence, (4) Symbiosis community according to characteristics which regional linkage has. Implication: Regional Linkage is an important concept to improve social interaction in community-based facilities. It is a thought-provoking concept to Korean elderly facilities because Korean facilities are still far from a city and in isolated environment.

• 한국실내디자인학회논문집
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• 제22권6호
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• pp.20-28
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• 2013

This study attempts to grasp outpatients' demands for interior space of outpatients departments through evaluating them. Six departments in H general hospital such as surgery, orthopedics, neurosurgery, plastic surgery, obstetrics, and urology, were evaluated. Evaluating items were consisted of ones related to spatial layout, furniture, interior climate, color and finishes, and dressing room of each waiting area, doctor's room and treatment room in six departments. The subjects were 210 outpatients who were using one of six departments. The results were ; 1) The outpatients evaluated very high interior space of waiting areas in six departments. 2) They evaluated doctor's rooms to be relatively high. However, visual privacy in there was not enough met. 3) The treatment room was also evaluated relatively high. However, furniture and equipment arrangement, consideration for patients and a dressing room were evaluated relatively low. 4) The outpatients' evaluation was significantly different by their gender and age. The male evaluated them higher than the female. Also, the older patients evaluated them higher than the younger. 5) The outpatients responded that ventilation, comfort interior, and space arrangement were very important elements in healthcare facility design.

• 한국식품영양학회지
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• 제11권5호
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• pp.528-535
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• 1998

This study was conducted to provide some basic information for promoting efficiency in university food services. Subjects were 309 students of A, B and C university. The survey was done by questionaires, and the data were analyzed by SAS program. The quantity and nutritional values of food was evaluated as appropriate but temperature and freshness of food, use of seasonal food, variety of menu were indicated as unsatisfactory. Male students marked lower points on the price but female students gave lower scores for variety of menu and use of seasonl food. Employee hygiene fast service and neatness and kindness of workers were evaluated as appropriate but food sanitation and cleanness of dishes were indicated as unsatisfactory. A and B university students scored low marks on food sanitation. Female students scored higher marks on the employee's neatness. Arrangement of tables and chairs, location of returning utensils, location of counter use of menu board and ventilation facilities were scored as average but interior decoration and heating facilities were scored as low level. Students of a school scored low mark on the arrangement of tables, location of counter, heating facilities and interior decoration but students of B school scored low mark on the use of menu board. Calmness and comfortableness of dining hall was unsatisfactory but location of dining hall, serving time and waiting time were evaluated as appropriate. In conclusion improvements for temperature and freshness of food, use of seasonal food, variety of menu, food sanitation, cleanness of dishes, interior decoration, heating facility and resting area were indicated as necessary.

• 대한전기학회논문지:전기기기및에너지변환시스템부문B
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• 제53권12호
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• pp.725-731
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• 2004

In this study, the three type hybrid interrupters according to the arrangement of the thermal expansion chamber and the puffer cylinder(they are called 'serial type', 'parallel/exchanged type', and 'parallel/separated type' respectively in this work) were designed and manufactured. This paper presents the tested results of the thermal recovery characteristics on the interrupters using a simplified synthetic test facility. The 'serial type' hybrid interrupter which is to obtain more easily the pressure rise for the thermal recovery compared with the others has the best capability in the thermal recovery characteristics. In order to investigate the stress on the operating mechanism, the distortion of the stroke wave in on-load test was examined to the stroke curve in no-load test. The biggest distortion was occurred in the 'parallel/exchanged type' hybrid interrupter. Finally, the small interruption capability on the three type interrupters was estimated by a theoretical form and the 'parallel/separated type' hybrid interrupter has the advantage of the others in the view of structure.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2006년도 추계학술대회 논문집(제1권)
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• pp.345-352
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• 2006

본 연구의 목적은 HSS 장치시스템에 대한 2가지 블록배치안(수평, 수직방향)의 효율성을 평가하는 것이다 수평배치형은 터미널의 선석방향과 평행하게 장치블록을 배열하는 형태이며, 수직배치형은 선석방향과 직교되게 블록을 배치하는 설계형태를 말한다. 이러한 장치장의 블록배치형태에 따라 야드시스템과 이송시스템의 하역성능이 달라지기 때문에 효율적인 설계가 요구된다고 할 수 있다. 이에, 본 연구에서는 HSS 장치시스템의 2가지의 블록배치안에 대해 장치용량, 생산성, 시설투자, 반출입 외부트럭의 서비스면에서 그 효율성을 상호 비교해 보았다.

• 한국산학기술학회논문지
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• 제21권9호
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• pp.569-574
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• 2020

플로팅도크는 육상에서 건조된 선박을 해상으로 진수하기 위한 주요한 설비이다. 2000년대 초반 국내에서 육상에서 건조한 선박을 플로팅도크를 이용하여 진수할 수 있는 육상 건조 공법이 개발 적용됨에 따라 드라이도크에 대한 투자 없이 신조 사업에 참여할 수 있는 기회가 대폭 확대되었다. 본 논문에서는 이러한 육상 건조 공법을 활용하여 드라이도크를 보유하지 않은 중소업체에서 건조한 선박을 진수시킬 수 있는 플로팅도크의 안전한 계류를 위한 기본 계산을 수행하고 이를 기반으로 계류 시스템을 설계하였다. 본 논문은 적재 중량 4,000 Ton급 플로팅도크를 대상으로 하여, 플로팅도크가 설치되어 운영될 대불부두의 환경 요건 중 가장 심각한 상황인 태풍 상황을 고려하여 수행되었다. 설계 하중의 계산은 국제적으로 통용되는 기준을 따라 풍하중, 조류하중, 파에 의한 하중을 고려하였다. 대불 부두의 기존 계류 설비를 활용하여 플로팅 도크의 계류 로프 초기 배치를 수행한 후 주어진 하중에 따라 계류 로프별로 최소 파단 강도를 계산하였다. 계산 결과를 바탕으로 최소 파단 강도를 줄일 수 있도록 계류 배치를 일부 수정하였으며 최종 계류 라인의 규격을 선정하였다.

• 헤리티지:역사와 과학
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• 제55권1호
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• pp.5-34
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• 2022

본 연구는 청대 황가능침원 12기를 대상으로 입지와 풍수 그리고 형태와 구조 등이 어우러진 시설 배치상의 특징을 고찰함으로써 청대 황가능침원 고유의 조영 경관적 특성을 구명하고자 한 것이다. 문헌조사와 현장 관찰 및 인터뷰, 영상 및 도면 비교 그리고 귀납 대비적 분석을 통해 청나라 시대 황가능침원의 조영 경관 특성을 자연환경, 입지 및 풍수 형세, 조영 형태와 구조로 구분하여 분석하였다. 그 결과 풍수 형국, 중축선에 따른 축선 연장거리, 능침 폭, 기점과 종점의 고저의 차에 따른 시설배치의 정형성, 능침의 좌향, 진입공간-제향공간-능침공간의 공간 비율 등의 분석에 따라 청대 황가능침원의 입지형국과 배치 계획상의 특성을 도출하였다. 또한 능침 시설물의 종류와 배치 순서 그리고 석상생의 분포 및 수량 및 종류 분석을 통해 능침의 시설배치적 특성을 도출하는 한편 명나라 시대와 다른 몇 가지 조영 특성을 밝힐 수 있었다. 또한 수계를 통한 공간분할 효과, 중축선에서의 광경(框景)과 협경(夾景)의 조망 효과가 소밀대비(疏密對比)와 함께 청대 황가능침원에서 발견되는 대표적 조망경관 효과임을 확인하였다.

• Industrial Engineering and Management Systems
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• 제12권3호
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• pp.181-189
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• 2013

This paper proposes a two-phase genetic algorithm (GA) to solve the problem of obtaining an optimum configuration of a paired single row assembly line. We pair two single-row assembly lines due to the shared usage of several workstations, thus obtaining an optimum configuration by considering the material flow of the two rows simultaneously. The problem deals with assigning workstations to a sequence and selecting the best arrangement by looking at the length and width for each workstation. This can be considered as an enhancement of the single row facility layout problem (SRFLP), or the so-called paired SRFLP (PSRFLP). The objective of this PSRFLP is to find an optimal configuration that seeks to minimize the distance traveled by the material handler and even the use of the material handler itself if this is possible. Real-world applications of such a problem can be found for apparel, shoe, and other manual assembly lines. This research produces the schematic representation solution using the heuristic approach. The crossover and mutation will be utilized using the schematic representation solution to obtain the neighborhood solutions. The first phase of the GA result is recorded to get the best pair. Based on these best matched pairs, the second-phase GA can commence.