• The Safety technology
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• no.152
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• pp.52-53
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• 2010

• Korean Journal of Construction Engineering and Management
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• v.20 no.2
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• pp.13-27
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• 2019

While temporary construction work applies to a temporary facility, it has a high use frequency during the construction period accounting for around 10% of the construction cost, it requires systematic management. However, construction inspection information of temporary construction work often has no special specification in the design documents and specification items, with the items on various standards also being formidable. Because of this, related inspection are likely to be performed inefficiently with a high probability for occurrence of human errors when quality inspection is conducted for the temporary construction work. In the present study, therefore, apply to the electronic operation support system capable of supporting implementation of inspection of providing related information for the contemporary construction work. To achieve this, a prototype is developed by using IDEF0 to identify information flow by process and organizing EPSS-based quality inspection Task. And then, efficiency of the quality inspection and information accessibility for temporary construction work are to be improved by verification method of Sample Project.

• Management & Information Systems Review
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• v.38 no.2
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• pp.139-163
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• 2019

The purpose of this study is to identify the influence of the high performance and the work system recognized by the organizational members participating in the NCS enterprise utilization consulting on the organizational effectiveness and the influence of the organizational performance. In order to achieve the purpose of this study, the research hypotheses were verified by applying multiple regression analysis and co-integration regression analysis on the 145 usable results from using the statistical program of SPSS 24.0. The results of this study are as follows. First, hypothesis 1, the analysis of positive(+) influence on organizational effectiveness on the characteristics of the system (selection system, evaluation and compensation, education and training opportunity, member participation system, job stability) was adopted due to its' positive(+) and significant relationship. Second, hypothesis 2, an analysis that the organizational effectiveness would have a positive impact on organizational performance was adopted due to its' proven work. However, its' effectiveness will need verification. Third, regression analysis was conducted to confirm the role of the hypothesis 3, personnel management effectiveness, between the high performance and the work system (selection system, evaluation/compensation, education/training opportunity, member participation system, job stability). As a result, Hypothesis 3 showed that the selection system (H3-1), evaluation and compensation(H3-2), education and career opportunities(H3-3), member participation system(H3-4), job stability(H3-4) showed that organizational effectiveness has a moderating role in HR effectiveness. The main implication of this study is that the positive and working system recognized by the organizational members has positive affects on organizational effectiveness and organizational performance. In order to enhance the substantiality management system through improvement of organizational performance, a regular implementation plan on a high-performance working system along with education & training system to improve organizational effectiveness is required so that the members of the organization could form a consensus. Second, as a result of confirming the moderating effects of HR management effectiveness, the moderating role of HR management system and organization effectiveness was verified positive. Therefore, this study shows that the part that verifies both organizational effectiveness and organizational performance through high-performance working system and the part that confirmed the role of control between high-performance work system and organizational effectiveness are the biggest difference from the previous research.

• Environmental engineer
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• v.22 s.231
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• pp.76-77
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• 2005

건설용 가설재인 유로폼을 재생하는 공장 도색라인 내부에 인화성증기가 체류중인 상태에서 동료작업자가 인접장소에서 용업작용을 하던 중 용접불티가 도색라인으로 떨어지면서 인화성증기가 점화되어 화재 · 폭발로 1명이 사망하고 1명이 부상을 당한 재해임.

• Journal of the Korea Construction Safety Engineering Association
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• v.3 no.1 s.7
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• pp.91-98
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• 1993

• Construction Engineering and Management
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• v.20 no.6
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• pp.32-37
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• 2019

• KSCE Journal of Civil and Environmental Engineering Research
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• v.32 no.2D
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• pp.159-166
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• 2012

During concrete placement, the formwork structure supports the weight of concrete mass. The complexity of the operation can cause concentrated workloads, which in turn brings about a collapse of the temporary structure. As a countermeasure, the operation needs to be constantly monitored to maintain safety and prevent accidents. This paper presents a USN (Ubiquitous Sensor Network)-based safety monitoring system for formwork construction. The system takes advantage of ubiquitous technology in monitoring the behavior of the formwork structure such as deflection, load weight, and tilting. The collected data are sent to the host computer wirelessly for real time monitoring. The data can be then compared with the allowed limits on guidelines. The comparison can indicate whether the concrete placement operation is executed in a safe condition.

• Korean Journal of Logic
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• v.7 no.2
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• pp.121-146
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• 2004

본 논문은 베이즈주의가 확률론을 이용해서 제거적 귀납을 정교하게 발전시키고 있다고 주장한다. 이를 위해 본 논문은 두 가지 작업을 진행한다. 하나는 제거적 귀납이 무엇인가 하는것이고 다른 하나는 제거적 귀납이 베이즈주의에 기여하는 바가 무엇인가 하는 것이다. 먼저 본 논문은 제거적 귀납이 참인 가설을 포함하는 가능한 가설들의 총체로부터 경쟁가설들을 연역적 또는 귀납적으로 제거하고 남는 가설을 선택하는 추론형식임을 밝히고, 이 때 베이즈주의는 제거적 귀납을 정교하게 발전시킨 모습이기 때문에 제거적 귀납으로부터 기술적으로 도움 받을 측면은 없다고 주장한다. 그 대신 본 논문은 베이즈주의가 과학방법론으로 발전되는 데에서 직면하는 여러 가지 문제점을 해결하는 방법에 대해 제거적 귀납으로부터 조언을 얻을 수 있다고 주장한다. 이와 같은 논의를 통해 본 논문은 베이즈주의와 제거적 귀납주의의 결합은 유용한 과학방법론을 만들 수 있을 것으로 전망한다.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2023.11a
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• pp.161-162
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• 2023

본 연구는 거푸집 동바리 붕괴재해 예방대책 마련하기 위해 실시되었으며 구조검토, 재료문제, 설치문제, 작업방법 불량 등으로 기존의 가설작업이 서류적으로 형식상의 안전점검 및 구조검토서를 반영한 현장관리로 재해발생이 빈번하게 이루어지고 있는점을 착안해 현장대응 방법을 변경하여 관리하는데 목적을 둔다.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.313-314
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• 2022

본 연구는 거푸집 동바리 붕괴재해 예방대책 마련하기 위해 실시되었으며 구조검토, 재료문제, 설치문제, 작업방법 불량 등으로 기존의 가설작업이 서류적으로 형식상의 안전점검 및 구조검토서를 반영한 현장관리로 재해발생이 빈번하게 이루어지고 있는점을 착안해 현장대응 방법을 변경하여 관리하는데 목적을 둔다.