• Proceedings of the Korea Water Resources Association Conference
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• 2010.05a
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• pp.1739-1744
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• 2010

The calculation method using the numerical model developed is currently one of the mose required method to predict sediment transport and bed changes in the rivers. Specially, it is real condition that is applying as it is a single sediment transport equation and sediment transport mode mostly without verification process with field data. The sensitivity analysis and calibration process considering the different sediment transport equations and sediment transport modes should be performed for the accurate bed change prediction of the specified study reach using the a model. Through its process, the optimum sediment transport equation and mode for the study reach should be defined. In this study, bed changes for the actual river are computed using the CCHE2D model allowed to select various sediment transport equations and modes. The bed change sensitivity analysis with different ranges of river flow discharge through its process, the optimum sediment transport equation and mode for the study reach should be defined. The bed change simulation with the actual hydraulic condition and the modeling results are compared with the field survey results.

• Journal of the Korean Society for information Management
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• v.21 no.4 s.54
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• pp.233-249
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• 2004

Book numbers can be defined as the device for providing a unique self location for each book. They should include main entry which consists of author, title, the date of publication. Now, the university libraries are using eleven different methods on book numbers, in other words, nine eastern methods and two western methods. The aim of this study is to investigate problems that the present book number system has and some concerns that should be taken into account in case of the modification of the book number system and change into a new one. This study is based on the survey in that the librarian gave to 110 university libraries throughout the nation. As a result, the survey indicates that the crucial concerns of the participathing libraries are ineffective book management and the duplication of book numbers. In addition, the survey indicates that the priorities of the libraries is removing duplicated numbers, adhering to the current system, and keeping the same book arrangement system. Therefore, this study suggests the components for the expansion of the book number system and the necessity of standardization of diverse book numbers.

• Journal of Agricultural Extension & Community Development
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• v.14 no.1
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• pp.117-147
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• 2007

The main goal of this study is to survey the actual condition of farm household adopt traceability of agricultural products and the consumers' recognition of the traceability. Thirty six farm household adopted traceability of agricultural products and one hundred twenty three consumers were surveyed for this study. A total of the cultivated area of surveyed farm household was 39.6ha－owned land(21.2ha) and Rented land(18.4ha)－and the cultivated area of crops with the traceability of agricultural product was 15.7ha, consisting of 39.6% of the whole cultivated area. 22.2% of agricultural traceability products was cultivated bychemical method and 77.8% of the them by environment－friendly agricultural methods－organic cultivation accounts for 2.8%, no－chemicals cultivation 47.2% and low－chemicals cultivation 27.8%. As a result of the consumer survey, 75.6% of respondents recognized agricultural product traceability and only 29.0% of them had experience to purchase traceability products. But 61.0% of surveyed people had intention to purchase traceability products in the future. It was found that consumers wanted to know about production traceability information of farm products in order to identify quality certification including environment－friendly certification, product quality such as taste, weight, grade, and the use of insecticides and fertilizers regarding use frequency and kinds of chemicals.

• Journal of Families and Better Life
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• v.23 no.5 s.77
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• pp.181-190
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• 2005

The purpose of this study was to investigate the characteristics of leisure behavior of the five-day workweek company employees for developing leisure facilities in residential environment. The questionnaire survey was used. The subjects of questionnaire survey were 247 staffs of 4 banks. The questionnaire consisted of leisure time, the cost of leisure, consciousness of leisure, actual condition and need of leisure activities and spaces, leisure satisfaction and limitation on leisure. Frequency, percentage, and mean, correlation, $x^2-test$, and factor analysis were used for data analysis. The major results were as follows. 1) Leisure is necessary to strengthen the unity of family and cultivate the sentiment. 2) The degree of satisfaction of leisure facilities was lower than neutral. The satisfaction of leisure facilities related with cost, time of leisure, information of leisure facilities and program, and leisure environment. 3) Present leisure behavioral characteristics were restrictive and passive. However, the subjects showed hopes to increase their leisure activities and to engage in diverse forms of leisure in the future. Also, they showed an increased desired ratios in participating in each leisure activities. 4) In terms of location, they needed leisure facilities which was closer to their house.

• Journal of Korean Society of Rural Planning
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• v.1 no.2
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• pp.67-76
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• 1995

The actual condition of farmstead, mainly livestock facility, was surveyed in ChungChongBukDo in order to find out factors and problems of farmstead planning design. From the data collected, a type, plot, size and scope of farmstead, relationship of house and farmstead, topography, climate, proprietor's opinion on them were analyzed or obtained as the basic design criteria for planning: designs. The best type of farmsteads was individual farm having livestock facilities. They were mostly breeding a kind of livestock without their plan and Bone planning at residing area. The south aspect of the facility was extremely much and slope of the land was mostly 15。 below. Wind blows from East-South in summer and winter wind are West-North extremely much. Sun heat was mostly above 6 hours. In the case of collective and composite farmstead, proprietors wanted that a head of cow has 1,000-3,000 pyeong, the area of facility has 1,500-2,000 pyeong, total area of farmstead has 45,000-400,000 pyeong and an estimated expense is 0.2 - 1.5 billion won. Farmstead planning design was proposed through field survey results and contents of'references. Examples of farmstead planning design were composite and concentrated type and existed according to the situation of road(North, South, East, and West).

• Asia-Pacific Journal of Business
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• v.12 no.1
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• pp.165-182
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• 2021

Purpose - The purpose of this study is to compare and analyze the ordinances of other local governments to propose implications and improvement plans for the ordinances of Chuncheon City. To this end, cases of overseas legislation related to youth labor rights, domestic laws and major policies of the central government were reviewed. Design/methodology/approach - This study mainly utilized literature research methods. In addition, it was based on foreign laws and case analysis, domestic laws and ordinances, and preceding research and data related to government policies. Findings - Chuncheon city ordinances are superior to those of other local governments. However, the details of the establishment of the implementation plan, the actual condition survey, and the establishment of the consultation system are included in the project contents of Article 6, so it is not concrete and clear. And there were no articles related to the labor environment check. Research implications or Originality - It is proposed to make the contents of the establishment of an implementation plan, survey, and consultation system as independent provisions. It is also proposed to establish a new article related to the youth labor environment check. In addition, it is desirable to establish detailed regulations by establishing the ordinance enforcement regulations.

• Journal of the Korea Safety Management & Science
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• v.24 no.2
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• pp.25-32
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• 2022

The rate of industrial accident reduction is slowing down as the attention of the Ministry of Employment and Labor and related agencies on risk assessment systems decreased. this paper focuses on weakness of legal system for the risk assessment in recent years. A survey was conducted to identify the status and condition of the risk assessment system applying on small and medium-sized manufacturing companies. A set of questionnaires is designed to reflect various perspectives of the companies regarding the problems and solutions of the system. The results refer that differentiated instructions and support systems in response to the actual conditions of the companies are mandatory to reinforce the efficiency of risk assessment system.

• Journal of the Korean Society of Costume
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• v.58 no.9
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• pp.166-175
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• 2008

For the structural firefighting protective clothing, it can show a synergy effect when it satisfies smart fabric to block off a harmful environmental element and ergonomics design that apply range of motion of human body and appropriate size system. There are various standards about the structural firefighting protective clothing, but it's difficult to find a rule about movement suitability because the performance of the material holds a lot of the rules. Therefore, the purpose of this study is to propose a scheme to evaluate the current structural firefighting protective clothing and to improve movement suitability by research on the actual condition. For this, the survey about wearer acceptability scale on design and size and about improvement requirements was executed gathering firefighters' opinion. Questionnaire was composed with 23 items about satisfaction on current structural firefighting protective clothing, body suitability, movement suitability, improvement requirement and subjective information. As a results, Korean firefighters demand ergonomics design of structural firefighting protective clothing which to minimize restriction of body movement and to maximize body suitability.

• Journal of Korean Society of Rural Planning
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• v.19 no.1
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• pp.43-54
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• 2013

School closings in rural area continue to occur due to drops in population in those areas. Many studies have been done in order to effectively utilize such closed schools. However, there is a lack of studies targeting operators of the closed facilities for revitalization. Therefore, the goal of this research is understanding the real operational status of and finding solutions for the closed schools after studying the current operational status of the closed schools by conducting surveys with their operators. The survey was performed with closed-school-operators in Chungcheongnam-Do as the target; and the analysis was conducted regarding the acquisition type of the closed schools (purchase, lease), building condition, repair and construction status, annual visitors, operational days, operational fees, seasonal ups and downs, operational profits, and satisfaction of local government support. The results showed that there were differences with visitors and operational days along acquisition types as well as low operational profits and seasonal ups and downs including dissatisfaction of local government support. In this study, institutional and political improvement measurements were suggested for the effective operation of the closed facilities based on the main results.

• Journal of Korean Physical Therapy Science
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• v.19 no.2
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• pp.9-15
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• 2012

Background : With its research and analysis on the actual condition of the oriental medical treatment and the oriental physical therapy and With its research on the physical therapists' awareness of the oriental physical therapy, Providing the basic information for the physical therapy development and the national heath improvement in the future. Methods : This research had performed random sampling survey of 200 physical therapists in Busan city and had excluded 4 with insincere answers or some ommission of survey contents. Result : The first most frequent disease type of the oriental medical center inpatients is paralytic sequela, the second is lumbago, the next is apoplexy in order. The first most frequent disease type of the outpatients is lumbago, the second is stiffness in the shoulder, the next is the sprain in order. And, it came out that most of frequent disease are required the physical therapy. Conclusion : This research results show high demands as well as the necessity of the oriental physical therapy. It seems physical therapy association needs very serious examination on the oriental physical therapy execution.