• Korean Security Journal
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• no.53
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• pp.187-208
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• 2017

The purpose of this study is to find the development of the general hospital security business plan based on the problem that guards are now aware of general hospital security service. To achieve the purpose of this study, the interview was conducted by interviewing interviews with nine field specialists who are currently engaged in the hospital for more than six years. The guard who perform general hospital security service proposed a development plan of general hospital security services as follows. First, the security guards at the General Hospital must complete a new education program suitable for the nature of the workplace. Second, the job training of the comprehensive hospital guard service is also needed to improve the quality of the program in accordance with the actual situation. Third, general hospital security guards should be provided with CS training, CPR and use of defibrillators, etc., and how to respond to infectious diseases. Fourth, there should be a detailed description of the extent to which aggregations and violent acts at the General Hospital should be addressed. Fifth, the Security Association needs to develop active programs for security guards and various efforts to improve the security of hospitals. Sixth, it is necessary to change the recognition of general hospital' security services, and the form of direct employment is required rather than the subcontract contract.

• Journal of the Korea Institute of Building Construction
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• v.18 no.1
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• pp.81-87
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• 2018

Since February 2017, site managers in small architectural projects are required by the revised building act. In order to address issues for site managers and to improve project efficiency, system improving methods are surveyed and proposed in this study. The key inspection items in the existing surveillance guidance manual were investigated, and the checklist for site managers for a small to medium sized construction site was analyzed. This study also tries to propose using web-based site management systems for improvement of the utilization of checklists. It is expected that these on-site management systems, along with BIM technology, will be able to monitor the small size building construction project in real time and effectively monitor the various problems occurring on-site.

• Spatial Information Research
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• v.17 no.3
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• pp.319-328
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• 2009

The growth of sensor and wireless communication technology enable us to monitor the status of things in real-time. There are many attempts to apply the real-time monitoring in various fields. Especially, the real-time monitoring in facility management fields has attracted much attentions recently. But it is difficult to apply recent technologies including sensor, wireless communication and Geospatial information technologies, etc, to the real situation directly. One of the reasons is that facility managers who are familiar with existing processes may resist the change induced by new technologies. So it is necessary to close the gap between new technologies and existing processes by improving the existing processes prior to putting them in the field. In this paper, we suggest the management process improvement focused on the district heating facilities.

• Journal of the Korea Institute of Building Construction
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• v.14 no.6
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• pp.561-569
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• 2014

In construction site, BIM is used in part of construct-ability review and design mistake checking. However, in a current domestic construction site, except public order project, most of work in private order project has been processing based on 2D work. As an expert resists to certain point in introduction of new technique, it may be shown in the introduction of BIM. For this, We need to analysis construct-ability of introducing BIM, work field of introducing and operational capability about present domestic construction engineers. Therefore, this study solves the problem of existing construct-ability analysis, and it visualizes the various information and objects for an effective job performance. Furthermore, construct-ability analysis by BIM that can use an intergrated management is theoretically examined and practical field-application priority among conclusions is proposed through a survey targeting on the hand-on worker. Therefore, this study suggests a factor supplying for a business-centric introduction plan and support condition.

• Korean Journal of Construction Engineering and Management
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• v.25 no.3
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• pp.17-26
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• 2024

Quality management work at construction sites demands substantial time and effort, involving the preparation of documents in Excel, approval processes, and the execution of quality tests. These Excel-based tasks include printing quality test reports, performing quality tests, generating and approving test reports, and preparing management ledgers. This division of processes extends the duration of work and diminishes efficiency. Accordingly, a cloud-based construction site quality management system was developed to enhance the productivity of quality management work. The purpose of this study is to analyze the productivity of the construction site quality management system, which is in the early stages of implementation at construction sites. This study implemented the construction site quality management system at a road construction site and scrutinized subsequent alterations in the quality management workflow before and after the implementation. Additionally, a survey was conducted among quality control engineers to collect data on work time both before and after the introduction of the construction site quality management system. Based on the collected data, the Monte-Carlo simulation method was applied to analyze the productivity improvement effect of the construction site quality management system, and the results were presented. The results of this study can serve as foundational data for future research endeavors focused on the automation of quality management works.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.246-249
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• 2003

we classified major changes into changes based on design deficiency, changes based on the different conditions between job site and contract documents, and changes based on the Owner's need. Then we compare and analyzed applicable regulations for supervision and work performance status at the site, and elicit problems of supervision performance based on mutual contradiction in regulations, bringing up a similar example. Based on the above, we brought up a way of improvement for the elicited problem, comparing and analyzing the laws/contract provisions/instructions related with the changes and the work performance at the jobsite, and verified through interviews with professionals of various fields for the improvement. Finally this study could elicit a way of improvement in the supervision work in conjunction with changes in civil works.

• Korean Security Journal
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• no.44
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• pp.199-223
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• 2015

The purpose of this study is to find the development of the personal protection business plan based on the problem that guards are now aware of personal protection service. In order to achieve the objectives of this study, we analyzed the data after expert survey and interview conducted by seven experts engaged in personal protection services more than 15 years. The guard who perform personal protection service proposed a development plan of personal protection services as follows. First, the current education system for new employees' training is required to improve the educational program of 40 hours in subjects related to personal protection duties by reorganization Second, the personal protection service training for guards also appropriate to switch to 8-hour training program for three months through an educational organization controlled by country. Third, the personal protection guards should be proceeding the practical programs required in the field and quality education in the different section by competent and professional instructors. Fourth, it should be revised Regulating that on the site of collective civil petition including in Events related to events across the board in the security services law. Fifth, there needs to be a change of recognition between police and private security firms, and to be set up the organization for supervision of management by police and private security firms jointly. Sixth, there needs to be organized a subcommittee which is consisting of experts in each task on Korea Security Association, and founded Korea Personal Protection Association for development associated with the personal protection service and to protect the rights of personal protection guards.

• Research in Plant Disease
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• v.8 no.1
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• pp.15-20
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• 2002

나는 이십 수년간을 농업인과 더불어 농촌현장에서 농사기술을 보급하고 지도하고 있는 농촌지도직 공무원이다 그동안 식량작물, 소득작물 등 축산업무를 제외하고는 거의 전 분야를 담당해 왔었다. 특히 원예(채소)와 작물보호 분야에 관심이 많아 십 수년간을 계속해서 같은 업무를 담당하면서 경험했던 사례를 몇 가지 소개하고자 한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2022.11a
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• pp.830-832
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• 2022

최근 산업 재해 중 업종별 사고 사망자 수가 1 위인 건설 산업에서 안전관리자는 실질적인 현장관리와 사고 예방의 핵심 인력으로 그 수요가 증가하고 있다. 안전 관리 활동 수준과 재해율은 높은 상관관계에 있음에도 불구하고 적은 인력 및 과도한 서류 작업으로 인해 직무 스트레스 및 생산성 저하에 큰 영향을 미치며 이는 현장 업무 효율성 저하 원인으로 꼽힌다. 특히 중소규모 건설사는 대형 건설사에 비해 안전 관리 활동 수준 차이 조사 항목에서 대부분의 항목에서 열악하며 통합관리시스템 또한 보유하지 않는 경우가 많아 문제가 대두되고 있다. 본 논문에서는 건설사 규모와 관계없이 이용 가능한 스마트글래스(SmartGlasses)와 애플리케이션(Application)으로 현장업무의 프로세스 자동화 구현 및 통합안전 관리 시스템을 제안하여 서류작업의 간소화, 직무 스트레스 감소, 건설 안전 관리자의 생산성 및 안전성의 혁신적 향상에 공헌한다.

• Journal of the Korean Society of Hazard Mitigation
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• v.9 no.5
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• pp.39-46
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• 2009

The purpose of this study is to compare and analyze the organizations for responses in disaster fields to cope with large-scaled disasters including Emergency Management Agency, Emergency Response Unit, Emergency Support Center, and Field Command Center (Field Command Office). According to the results of the analysis, the problems of the organizations for responses in local disaster fields are; 1) the scopes of roles among the organizations for responses in disaster fields are ambiguous, 2) the structures of the organizations for responses in disasters are different each other, 3) the integrated management functions among the organizations for responses in disasters are overlapped, and 4) the one who assumes the integrated command is not defined. In order to improve the problems, first, the range of working of each organization for responses in local disaster fields should be definitely established and an agreement in services among the organizations should be settled in advance. Second, similar designs in the structure among the organizations for responses in disasters are necessary for amicable communication. Third, the works for integration and management for each organization for responses should be apportioned. Fourth, the organization in charge and the one who assumes the integrated command for each type of disasters should be appointed in advance for rapid decision-making.