Model Development by Structural Analysis of Vinyl House at Heavy Snow

조재웅,; 이은종,; 남중송,

doi:10.5762/kais.2010.11.8.2727

Cited by 4 publications

(2 citation statements)

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“…Studies have been carried out, centered on safety model research on the vinyl house structure for natural disaster prevention by heavy snow and gale as part of prevention against agricultural accidents (Cho et al, 2010;You, 2012). According to the work environment of vinyl house, breathing clean air coming out of the vinyl house, as well as air ventilation within vinyl house, is recommended; however, it is difficult for humans to recognize a dangerous situation.…”

Section: Occupational Accidents In Agriculturementioning

confidence: 99%

Design of ICT-based Agricultural Safety Monitoring System Models

Kim¹,

Lee²,

Chae³

et al. 2016

Journal of the Ergonomics Society of Korea

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Objectiv e: This study carried out base research to build an agricultural safety monitoring system through ICT convergence to reduce safety accidents and enhance welfare in life in the agricultural field. Background:The functions and values of rural villages as the space of living are recognized anew, but occupational accident rate due to farm work accidents is on the rise each year. Therefore, the seriousness of such a problem emerges. The convergence technology combining ICT is recently applied to industries overall, and therefore better services are offered. However, studies on ICT convergence has not yet been applied to the agricultural safety field.Method: This study identified ICT convergence service technology trends and representative serious accident types mainly occurring in agricultural activities. This study defined the major factors of farm work accidents and ICT to solve those accident factors including the sensor technology, wired/wireless communication technology and location information service, and applied them to prototype PCB for the development of an agricultural safety monitoring system. Results:This study proposed an emergency monitoring system for farmers and a harmful environment monitoring system. The ICT technology to prevent farm work accidents can be summarized as sensing technology, ICT and network technology and user interface technology. This study also designed PCB module configuration and situation judgment algorithm as basic research for proposed monitoring system development. Conclusion:The ICT-based agricultural safety monitoring research proposed in this study is expected to become the basis to build a future real time monitoring system, and also is expected to contribute to social safety and welfare service improvement for farmers. Application:The ICT convergence farmer accident prevention system will make contributions to the prevention of serious farm work accidents.

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Section: Occupational Accidents In Agriculturementioning

confidence: 99%

Design of ICT-based Agricultural Safety Monitoring System Models

Kim¹,

Lee²,

Chae³

et al. 2016

Journal of the Ergonomics Society of Korea

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“…On reviewing the distribution of electric power consumed in factory facilities in industrial settings, it can be seen that 20 ~ 35% of the electric power is consumed by air compressors. Therefore, air compressor energy saving has come to the fore as an urgent task that must be solved [3,4].…”

Section: Introductionmentioning

confidence: 99%

A Study on the Flow Characteristics and Pressure Distribution of Smart Grid Air Compressors

Son¹,

Cho²,

Lee³

et al. 2018

IJAST

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An Evaluation of the Structural Stability of a Clip Type Prefabricated Greenhouse under Strong Wind and Heavy Snow Conditions

2014

Journal of the Korea Academia-Industrial cooperation Society

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Numerical studies were performed to evaluate the structural safety of a greenhouse under both snow and wind loads. In the case of a wind load, fluid-structure interaction (FSI) method was used to consider the local pressure distributions on the greenhouse-induced by aerodynamic characteristics. The results showed that the maximum stress and deformation occur near the junction of pipe supports and rafters of the roof, where connecting clips are installed. Moreover, the wind load is a more severe condition than a snow load. Overall, these results will be used to design a prefabricated connecting clip with easy installation and low maintenance.

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Model Development by Structural Analysis of Vinyl House at Heavy Snow

Cited by 4 publications

References 0 publications

Design of ICT-based Agricultural Safety Monitoring System Models

Design of ICT-based Agricultural Safety Monitoring System Models

A Study on the Flow Characteristics and Pressure Distribution of Smart Grid Air Compressors

An Evaluation of the Structural Stability of a Clip Type Prefabricated Greenhouse under Strong Wind and Heavy Snow Conditions

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