• Title/Summary/Keyword: local capacity building

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Non-linear analysis of side-plated RC beams considering longitudinal and transversal interlayer slips

  • Kolsek, Jerneja;Hozjan, Tomaz;Kroflic, Ales;Saje, Miran;Planinc, Igor
    • Steel and Composite Structures
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    • v.16 no.6
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    • pp.559-576
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    • 2014
  • A new mathematical model and its finite element formulation for the non-linear stress-strain analysis of a planar beam strengthened with plates bolted or adhesively bonded to its lateral sides is presented. The connection between the layers is considered to be flexible in both the longitudinal and the transversal direction. The following assumptions are also adopted in the model: for each layer (i.e., the beam and the side plates) the geometrically linear and materially non-linear Bernoulli's beam theory is assumed, all of the layers are made of different homogeneous non-linear materials, the debonding of the beam from the side-plates due to, for example, a local buckling of the side plate, is prevented. The suitability of the theory is verified by the comparison of the present numerical results with experimental and numerical results from literature. The mechanical response arising from the theoretical model and its numerical formulation has been found realistic and the numerical model has been proven to be reliable and computationally effective. Finally, the present formulation is employed in the analysis of the effects of two different realizations of strengthening of a characteristic simply supported flexural beam (plates on the sides of the beam versus the tension-face plates). The analysis reveals that side plates efficiently enhance the bearing capacity of the flexural beam and can, in some cases, outperform the tensile-face plates in a lower loss of ductility, especially, if the connection between the beam and the side plates is sufficiently stiff.

The Desirable Development Direction of Farmer's Study Group in Agricultural Extension Work in Korea (품목별 농업인 연구모임의 발전방안)

  • Ko, Soon-Chul;Jung, In-Whan
    • Journal of Agricultural Extension & Community Development
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    • v.17 no.3
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    • pp.527-548
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    • 2010
  • The objective of this study is to suggest the developmental tasks for the successful fostering the Farmer's Study Group which have been guided by the agricultural extension work since 1994 in Korea. The 3,278 farmers study groups with 148,420 memberships have been organized in field of grains, cash crop, horticulture, livestock, improving living conditions, food processing and so on. Although the number of study groups have rapidly expanded, there also are tasks to be secured for their successful development in terms of (a) desirable phase of the study groups and goals of its fostering, (b) managements / administration of them, (c) long-term tasks to be reviewed. With regard to the desirable phase of the study groups and goals of its fostering, they should secure differential mission and the way of works compare to the other farmer's groups. Also, there should be consensus on the proper number of study groups to be fostered with a agricultural technical center at local level. With regard to the managements / administration of the study groups, there should be the different support, assistance and guidance according to the developmental level of the groups. For these, there should be evaluation works on the groups, and guidance manuals for the extension workers. Also extension works should facilitate the establishment of networks among groups over the counties. Finally, to establish the nationwide association in hierarchy and to make the cooperative works with similar farmer's group, doing the value-added activities rather than mere information exchange, and the introduction of capacity building programs for the extension workers are long-term tasks needed to review for the successful fostering study groups.

Development and testing of cored moment resisting stub column dampers

  • Hsiao, Po-Chien;Lin, Kun-Sian;Liao, Wei-Chieh;Zhu, Limeng;Zhang, Chunwei
    • Steel and Composite Structures
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    • v.34 no.1
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    • pp.107-122
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    • 2020
  • Moment resisting stub columns (MRSCs) have increasingly adopted in special moment-resisting frame (SMF) systems in steel building structures, especially in Asian countries. The MRSCs typically provide a lower deformation capacity compared to shear-panel stub columns, a limited post-yield stiffness, and severe strength degradation as adopting slender webs. A new MRSC design with cored configuration, consisting of a core-segment and two side-segments using different steel grades, has been proposed in the study to improve the demerits mentioned above. Several full-scale components of the cored MRSC were experimentally investigated focusing on the hysteretic performance of plastic hinges at the ends. The effects of the depths of the core-segment and the adopted reduced column section details on the hysteretic behavior of the components were examined. The measured hysteretic responses verified that the cored MRSC enabled to provide early yielding, great ductility and energy dissipation, enhanced post-yield stiffness and limited strength degradation due to local buckling of flanges. A parametric study upon the dimensions of the cored MRSC was then conducted using numerical discrete model validated by the measured responses. Finally, a set of model equations were established based on the results of the parametric analysis to accurately estimate strength backbone curves of the cored MRSCs under increasing-amplitude cyclic loadings.

Utilizing public data to promote renewable energy supply -Focusing on geothermal energy related data- (신재생에너지 보급 활성화를 위한 공공데이터 활용 방안 -지열에너지 연관 데이터를 중심으로-)

  • Gim, Yu-Seung;Ryu, Hyung-Kyou;Choi, Seung-Hyuck
    • Journal of the Korea Convergence Society
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    • v.9 no.11
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    • pp.253-262
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    • 2018
  • Recently, the energy industry is implementing renewable energy supply policy to reduce energy consumption. The purpose of this study is to build a database that can help promote the supply of geothermal energy system to prepare for the increase of renewable energy demand and to develop a method to evaluate the possibility of geothermal energy system installation by using database information. The data used in the study was reliable using open data provided by national agencies. We obtained information necessary for the possibility of geothermal energy system installation, constructed a dedicated database, and studied the method of calculating the geothermal well capacity by using the database information. In the future, this study will establish a local environmental evaluation standard and add information on other renewable energy to contribute to the activation of renewable energy supply.

Current status of digital information gap for women with disabilities from a gender-conscious perspective and ways to support informatization education based on empowerment (성인지적 관점의 지역사회 여성장애인 디지털정보격차 현황과 역량강화기반 정보화교육 지원 방안)

  • Choi, Sun-kyoung
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.24 no.5
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    • pp.655-661
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    • 2020
  • This study examined community-centered informatization education support measures for empowerment of women with disabilities based on gender perspective.First, the 'Digital Information Gap Survey' conducted by the Ministry of Science and ICT used the 2018 'Digital Information Gap Survey' to find out the current status of the digital information gap between male and female handicapped people. The law on information education support for women with disabilities is presented.Lastly, based on the current status of informatization education support available to women with disabilities, centered on local communities, such as establishing a comprehensive women's disability support center, visiting education considering disability types, developing and supporting customized informatization education considering learning ability, and discovering community resources related to informatization. In this paper, we propose a plan to support informatization education for women with disabilities based on capacity building.

Study on Establishing Earthquake-resistance Reinforcement Measures for Earthquake Disasters in National Industrial Complexes (국가산업단지의 지진재난 내진보강대책 수립 연구)

  • Chang Young Song
    • Journal of the Society of Disaster Information
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    • v.19 no.4
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    • pp.882-896
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    • 2023
  • Pupose: The purpose is to prepare safety management and seismic reinforcement measures that can effectively improve the potential risks of earthquake-resistant design and the deficiencies of safety guidance and inspection of factory facilities in national industrial complexes. Method: In this study, problems and improvement measures were derived through investigation and analysis of overall earthquake disaster safety management, such as safety management status and management system in preparation for earthquake disasters in national industrial complexes. was implemented to suggest improvement plans based on facility types and structural characteristics. Result: In conclusion, the problems of safety management and seismic reinforcement in preparation for earthquake disasters in national industrial complexes were summarized and classified into four types (seismic performance evaluation and related system supplementation, authority of tenant companies and local governments, seismic reinforcement and safety management support measures, organizational structure capacity building) to derive improvement measures. Conclusion: Based on this, seismic reinforcement measures that companies in national industrial complexes should implement in preparation for earthquake disasters were prepared, and detailed plans for each measure were presented.

Study on the Operational Status of the Comprehensive Rural Village Development Project Completion Area - Focused on Sumun, Obong and Mopyeong Areas - (농촌마을종합개발사업 준공 권역의 운영 실태에 관한 고찰 - 수문·오봉·모평권역을 중심으로 -)

  • Yang, Won Sik;Choi, Young-Wan;Kim, Young-Joo
    • Journal of Korean Society of Rural Planning
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    • v.30 no.1
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    • pp.67-79
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    • 2024
  • The Comprehensive Rural Village Development Project, a resident-led bottom-up regional development project, began in 2004. This study investigated difficulties and problems in the operation process after the completion of the project, and future improvement plans, through in-depth interviews with the former and current chairman of the steering committee, steering committee members, and office managers, targeting three regions in Jeollanam-do, 15 years after the completion of the project. As a result of the survey and analysis, it was effective in improving the living environment and characteristics of each village and revitalizing the area. And while there were well-run facilities depending on the type of project, there were also many idle facilities. In the case of communal facilities, there was a high possibility of problems in operation and management when the scale of the new building was large. Conflicts occurred between villages in the process of independently operating the area after the completion of the project. Therefore, it is necessary to provide an S/W project program to prepare for after completion. Local governments need to utilize City and County Capacity Enhancement Projects to support regional leaders to participate in educational programs after completion and provide guidance and supervision for village operations.

GIS-based Urban Flood Inundation Analysis Model Considering Building Effect (건물영향을 고려한 GIS기반 도시침수해석 모형)

  • Lee, Chang-Hee;Han, Kun-Yeun
    • Journal of Korea Water Resources Association
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    • v.40 no.3
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    • pp.223-236
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    • 2007
  • Recently in urban area flood damages increase due to local concentrated heavy rainfall. Even in the cities where stormwater drainage systems are relatively well established flood damage still occurs because of the capacity limitations of the existing stormwater drainage systems. When the flood exceeds the capacity limitation of the urban storm sewer system, it yields huge property losses of public facilities involving roadway inundation to paralyze industrial and transportation system of the city. To prevent such flood damages in urban area, it is necessary to develop adequate inundation analysis model which can consider complicated geometry of urban area and artificial drainage system simultaneously. The Dual-Drainage model used in this study is the urban inundation analysis model which combines SWMM with DEM based 2-dimensional surface flood inundation model. In this study, the dual drainage model has been modified to consider the effect of complex buildings in urban area. Through the simulation of time variable inundation process, it is possible to identify inundation alert locations as well as to establish emergency action plan for the residencial area vulnerable to flood inundation.

Building capacity to promote health at national and local levels: after the Bangkok Charter about globalization, policy and partnerships (국가 및 지역단위의 건강증진정책 개발: 건강증진을 위한 국가차원과 지역차원의 역량 강화)

  • Wise, Marilyn
    • Proceedings of The Korean Society of Health Promotion Conference
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    • 2005.09a
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    • pp.33-51
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    • 2005
  • 역량(capacity)이란 진술된 목표를 수행할 수 있는 능력을 의미하므로, 목표란 그 목표를 성취하기 위해서 요구되는 역량의 구체적 요소, 양, 질, 그리고 역량의 소재를 결정한다. 건강증진이란 문제를 파악하고 해결하기 위한, 그리고 조직이나 사람들이 그들의 목표를 성취하기 위한 응용과학으로 발전되어 왔다. 문제를 분석하고, 문제의 원인이나 결정요인들을 파악하고, 그리고 해결책을 제시하고 이를 실행하는데 있어 효과적인 방법론이 중요하다는 점도 또한 밝혀졌다. 그러므로 효과적인 건강증진의 토대가 되는 방법론은 건강을 증진을 위한 역량으로 정의될 수 있을 것이다. 목표는 매우 중요한 역할을 한다. 평균 기대수명을 향상시키는데 요구되는 능력은 생물학적인 그리고 행동적 건강위험을 감소시키는데 필요한 능력과는 다르다. 그리고 질병의 발생을 예방하고, 또는 상해를 예방하거나 모든 사람들이 좋은 건강상태를 얻고 유지하는데 동등한 기회를 갖는 환경을 조성하는 능력도 다른 특성을 지닌다. 방콕헌장은 현 단계의 건강증진을 위하여 건강에 대한 사회적 결정요인에 대한 해결책과 더불어 건강에 도움이 되는 사회적, 경제적, 그리고 물리적 환경을 조성하여 건강형평성을 달성하고자 하는 목표를 설정하고 있다. 지난 30년간 건강증진을 위한 역량에 대하여 많은 것들을 배울 수 있었다. 이러한 역량을 기르고 확대하는 것이 미래를 위한 도전과제가 되며, 비록 우리가 성취한 것이 많지는 않을지라도, 더 많은 것들이 필요하다는 점은 명백해졌다. 우리는 좀 더 야심 찬 목적을 가져야 하며, 이러한 목적달성을 위하려 좀더 의욕적인 노력을 해야 할 것이다. 전문분야로서 건강증진은 다른 사람들에 의하여 발생된 문제에 대한 대책이나 반응에만 중점을 둔 이방인으로서의 역할을 해왔다. 그러나 우리가 도전해야 할 과제는 좀 더 새롭고, 더욱 야심 찬 활동계획을 설정하고 우리가 건강해지고 건강을 유지하는데 필요한 생활환경, 작업환경, 여가환경, 영적 환경을 모든 사람들에게 제공할 수 있는 가족, 지역사회, 그리고 국가가 있는 세계를 만드는 우리사회의 능력들을 신장하는 것이다. 방콕 헌장은 건강증진을 위한 새로운 일련의 목표들을 제시하고 있다. 이제 이러한 목표를 성취할 수 있도록 역량을 기르는 것은 우리의 책임이 되었다. 이는 원하는 활동수준을 달성하기 위한 역량을 조율하고 확장시키는 것을 의미할 것이다. 구체적으로 기존의 건강증진효과성에 관한 증거들을 좀더 큰 규모의 사업으로 확대시키는 것, 공공정책을 개발하고 건강증진 상태를 평가하는 데 다양한 지역사회의 참여를 촉진시키는 능력, 언어, 인종, 성, 종교, 장애 등과 관련된 건강형평성의 문제를 파악하고 제거하는 노력, 그리고 정책결정과 인구집단의 건강과의 관련성에 대한 증거수집, 국가와 지역차원에서 사회적 의사결정 과정에의 적극적 참여, 다른 부문과의 건강증진을 위한 협력 등이 포함된다고 볼 수 있다. 본 논문은 방콕헌장을 분석함으로써 이러한 역량이란 무엇인가에 대한 본인의 의견을 제시하였다. 이러한 아이디어는 토론과 논쟁을 위하여 제시된 것이다. 명백한 것은 건강증진을 위한 역량은 전략이나 기술적인 능력 뿐 만이 아니라 정치적 능력이나 개인적인 능력도 포함된다는 점이다. 가치와 증거들이 정책이나 권력과 함께 결합되어야하며, 정치적인 논쟁 속에서 연마되어야 한다. 우리세계의 미래는 역량에 의존하기 때문이다.

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Evolution Characteristics and Drivers of Gumi National Industrial Complex (구미국가산업단지의 진화 과정의 특성과 그 동인)

  • Jeon, Ji-Hye;Lee, Chul-Woo
    • Journal of the Economic Geographical Society of Korea
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    • v.21 no.4
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    • pp.303-320
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    • 2018
  • This study analyzes the characteristics of the evolution process of the Gumi National Industrial Complex as well as its external and internal drivers based on the cluster adaptation cycle model. The Gumi National Industrial Complex has made remarkable progress through expansion in spatial and industrial realm and has become a representative IT industry cluster in Korea. It evolved during a growth period from the 1990s, a maturity period from the mid-2000s, and a mature stagnation period from the mid-2010s. But it has now entered a period of decline. While external drivers at the international and national level greatly influenced the Gumi National Industrial Complex in its evolution from foundation-building to maturity, internal drivers such as the outflow of large firms as well as a lack of SME research capacity and institutional base have added to the management difficulties of SMEs in the mature stagnation period. Therefore, in order for the Gumi National Industrial Complex to move into a revitalization period that strengthens resilience against external shocks, it is necessary to enhance the capacity of SMEs by expanding the roles of the central government, local government, and support agencies. In addition, it is necessary to create and embed strong medium enterprises within the Gumi National Industrial Complex, so that the Complex can be reborn as a sustainable innovation ecosystem.