• 국제학술발표논문집
• /
• The 6th International Conference on Construction Engineering and Project Management
• /
• pp.54-55
• /
• 2015

Increase of impervious areas due to expansion of housing area, commercial and business building of urban is resulting in property change of stormwater runoff. Also, rapid urbanization and heavy rain due to climate change lead to urban flood and debris flow damage. In 2010 and 2011, Seoul had experienced shocking flooding damages by heavy rain. All these have led to increased interest in applying LID and decentralized rainwater management as a means of urban hydrologic cycle restoration and Natural Disaster Prevention such as flooding and so on. Urban development is a cause of expansion of impervious area. It reduces infiltration of rain water and may increase runoff volume from storms. Low Impact Development (LID) methods is to mimic the predevelopment site hydrology by using site design techniques that store, infiltrate, evaporate, detain runoff, and reduction flooding. Use of these techniques helps to reduce off-site runoff and ensure adequate groundwater recharge. The contents of this paper include a hydrologic analysis on a site and an evaluation of flooding reduction effect of LID practice facilities planned on the site. The region of this Case study is LID Rainwater Management Demonstration District in A-new town and P-new town, Korea. LID Practice facilities were designed on the area of rainwater management demonstration district in new town. We performed analysis of reduction effect about flood discharge. SWMM5 has been developed as a model to analyze the hydrologic impacts of LID facilities. For this study, we used weather data for around 38 years from January 1973 to August 2014 collected from the new town City Observatory near the district. Using the weather data, we performed continuous simulation of urban runoff in order to analyze impacts on the Stream from the development of the district and the installation of LID facilities. This is a new approach to stormwater management system which is different from existing end-of-pipe type management system. We suggest that LID should be discussed as a efficient method of urban disasters and climate change control in future land use, sewer and stormwater management planning.

• 한국조리학회지
• /
• 제12권2호
• /
• pp.57-72
• /
• 2006

It is a real situation that the meal service at silver towns such as the welfare facilities for the elderly is giving help in maintaining health, preventing diseases, and giving mental pleasure to the dwelling elderly people, thus the importance of meal service for housing occupants is being demanded together. This study is based on some inconvenient matters when using the meal-service facilities within the silver town targeting housing occupants at the silver town, aiming to examine which influence it can have upon the satisfaction with meal service in housing occupants. Accordingly, the purpose of this study is to present a desirably developmental direction for the meal-service facilities, which can cope with diverse needs of housing occupants. To achieve the objectives of this study, it was analyzed by selecting research variables that were verified by the consideration of preceding studies.

• Parasites, Hosts and Diseases
• /
• 제52권5호
• /
• pp.521-525
• /
• 2014

Human infections with Lophomonas blattarum are rare. However, the majority of the infections occurred in China, 94.4% (136 cases) of all cases in the world. This infection is difficult to differentiate from other pulmonary infections with similar symptoms. Here we reported a case of L. blattarum infection confirmed by bronchoalveolar lavage fluid smear on the microscopic observations. The patient was a 21-year-old female college student. The previous case which occurred in Chongqing was 20 years ago. We briefly reviewed on this infection reported in the world during the recent 20 years. The epidemiological characteristics, possible diagnostic basis, and treatment of this disease is discussed in order to provide a better understanding of recognition, diagnosis, and treatment of L. blattarum infection.

• 한국식품영양학회지
• /
• 제21권4호
• /
• pp.553-561
• /
• 2008

This study attempted to investigate the effect of foodservice quality perception on residence satisfaction of silver town residents. Through an extensive literature review, the questionnaire was developed and distributed to senior residents in 'A' silver town located in Gyeonggi-Do. Out of 254 questionnaires administered, a total of 212 completed questionnaires were returned, yielding a response rate of 83.5%. The results showed that there was a meaningful correlation between perception on foodservice quality and residence satisfaction. Among foodservice quality factors, reliability and comfort were the most important factors affecting residence satisfaction. Considering the effect of reliability and comfort factors on residence satisfaction, it is important to make a strategy to build up these factors in foodservice operation of silver town.

• 한국가스학회지
• /
• 제19권6호
• /
• pp.85-91
• /
• 2015

전 세계적으로 수소에너지에 대한 관심이 점차 증가함에 따라 수소 생산, 저장, 운송, 이용 분야에서 응용 기술의 개발이 활발히 진행되고 있다. 국내에서도 울산 수소타운을 조성하여 시범운영 중에 있어 수소에너지 응용처 확대에 대한 가능성을 높이고 있다. 울산 수소타운은 가스 사용 압력에 따라 고압부와 저압부로 구분할 수 있는데 고압부는 '고압가스안전관리법'을 적용하여 안전관리를 하고 있고 저압부는 '수소타운 시범사업의 안전관리에 관한 지침'을 적용하여 운영 중에 있다. 본 논문에서는 울산 수소타운 내 0.1MPa 이하 저압 수소 사용시설의 안전관리 효율성 향상을 위해 저압 수소사용 시설 및 안전관리 항목 분석을 통해 안전관리 방향성을 검토하고 향후 개선 방향을 제시하고자 하였다. 본 연구의 결과를 통해 국내 수소타운 활성화 및 안전 관리 효율성 증대에 도움이 될 수 있을 것으로 기대한다.

• 품질경영학회지
• /
• 제51권3호
• /
• pp.329-346
• /
• 2023

Purpose: The purpose of this study is to analyze the influence of physical and social servicescape of apartment community facilities on residential satisfaction and quality of life among newlyweds who have been married for less than 7 years. Methods: In this study, a survey was conducted among 361 Newlywed Hope Town residents who have been married for 7 years or less, and frequency analysis, reliability, validity, and hypothesis testing were conducted using SPSS 22.0. Results: The results of this study are as follows. First, the physical service environment (spatiality, convenience, aesthetics, and comfort) has a significant effect on residential satisfaction. Second, social service landscape (human service, customer similarity, customer suitability) has a significant effect on residential satisfaction. Third, the physical service landscape has a significant effect on quality of life. Fourth, the social service landscape had a significant impact on quality of life. Finally, residential satisfaction has a significant effect on quality of life. Conclusion: This study found that community facilities in Newlywed Hope Town, an apartment complex for newlyweds who have been married for less than seven years, affect residential satisfaction and quality of life in both the physical and social environments. The significance of the study is that the community of the Newlywed Hope Town apartment was approached as a physical environment such as spatial organization and facilities and a social environment of human services, and the relationship between the effects on residential satisfaction and quality of life was examined. In the future, it is necessary to study the effects of communities for young couples such as the Newlywed Hope Town apartment on residential satisfaction and quality of life.

• 한국방재학회 논문집
• /
• 제10권3호
• /
• pp.53-59
• /
• 2010

전 세계는 자연환경의 변화로 지역적 폭우의 발생, 가뭄현상의 장기화, 대규모 지진발생이 증가하고 있는 실정이다. 우리나라의 경우도 방재개념이 적용되지 않은 지역에서 반복적으로 재해가 발생하여 대책이 시급하다는 지적을 받고 있다. 이에 소방방재청에서는 2009년부터 재해취약지역을 대상으로 방재시범마을의 조성을 추진하며 방재대책의 개선방안을 모색하고 있다. 본 연구에서는 방재마을구축과 관련하여 방재마을의 개념 및 사업 유형에 대해 정리하고, 관련제도, 국내 외 시범사업의 사례분석을 통해 방재마을 구축에 관한 발전전략을 제시하고 방재마을 조성에 대한 기본개념을 제시하여 방재마을 구축의 기초자료를 제시했다.

• 한국유기농업학회지
• /
• 제20권4호
• /
• pp.459-474
• /
• 2012

Based on the general policy called "Green Growth", the Korean government planed to establish a biomass town in South Korea in order to recover energy from organic waste and to substitute for fossil fuel at rural region. Technical and financial support for the establishment of biomass town was insufficient so far. There are some policies to support biomass town establishment, however financial support from several Korean ministries seemed not to have been used efficiently. Some policies are planned excessively so that they cannot be realized on time. Therefore, there is a need to analyze the status of biomass utilization technology and policy in Japan from the point of view of an external biomass expert, since biomass utilization technology and policy of Japan take good achievement during the many developed countries. For the analyzing of technology and policy in Japan, literatures concerned biomass management policy and biomass town design were collected by visiting Japan Ministry of Agriculture, Forestry and Fisheries and interview of public officials in charge was carried out. There are several implications for the promotion of Korean policy concerned with biomass utilization and biomass town establishment.

• 대한안전경영과학회:학술대회논문집
• /
• 대한안전경영과학회 2010년도 춘계학술대회
• /
• pp.127-135
• /
• 2010

In this paper, the u-Service system that is based on location-aware technology is designed for a silver town. It provides services such as emergency call, intelligent elevator operation, and hands-free door access based on the location of the residents with personal device as called smart tag. It can also be applied to other service areas such as the location-aware u-Service for Hospital, high-rising complex building, APT, etc.

• Management Science and Financial Engineering
• /
• 제16권1호
• /
• pp.1-16
• /
• 2010

In Nigeria, Igbemo-Ekiti is synonymous with a popular local rice which, nevertheless, is characterized with contaminations. Efforts of Government through the Agricultural Development Project (ADP) to improve rice quality in the state, have failed to yield the desired results. This study, therefore, reports the peculiar factors influencing the processing of rice in Igbemo-a major local producing town in Ekiti State, Nigeria. 72 respondents were interviewed, which was a census of the rice processors in 21 residential quarters of the town. Using the multiple linear regression models for analysis, the study discovered that; (i) status of the processors, (ii) expenditure on processing (iii) training acquired before commencing work, and (iv) storage facilities are crucial factors impacting rice processing activities in the town. The paper canvasses for policy measures based on research findings.