• 제목/요약/키워드: On-site inspection

검색결과 368건 처리시간 0.03초

전기분야감리제도의 운영실태 및 개선방안에 관한 연구 (A Study on the Actual Condition of Electrical Construction Supervision and Countermeasure of It)

  • 고선환;장우진
    • 한국조명전기설비학회:학술대회논문집
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    • 한국조명전기설비학회 2002년도 학술대회논문집
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    • pp.147-150
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    • 2002
  • Domestic electrical construction inspection system was introduced into building site in 1963 by registered architects' law, meanwhile, inspector appointed by ministry of owners lake charge of Government managing building site. Afterwards several systems has been adopted to heal some problems each of them has revealed. These times Government granted authority for inspection on surveillancer, furthermore, formulate a supervising system which articulate the responsibilities of supervision and put it in effect as of 1st, January, 1994. This supervision system gets rid of factors causing faulty work to a considerable extent. However, as it is still in early stage, the system has various problems to overcome, For example, actual state of handling modifications of design in accordance with supervision system in field shows a difference between process provided by law and field process. Thus this study inquire and analyze actual condition of supervision system, at the same time, problems occuring in modifications of design under supervision, and then propose a way to improve it

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약론(略论) $\ll$내경(内经)$\gg$ 낙맥진법적림상의의(络脉诊法的临床意义) (Discussion on the Clinical meanings of the Collateral Diagnosis Method in the "Hwangjenaegyeong(黃帝內經)")

  • 왕소평
    • 대한한의학원전학회지
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    • 제23권1호
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    • pp.317-319
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    • 2010
  • The collateral diagnosis method is unique in Traditional Chinese Medicine diagnosis methods which has important clinical value. In my article, the contents of the "Hwangjenaegyeong(黃帝內經)" related to this method is discussed. According to the site of inspection in the diagnosis process, there are five types as following: inspection of the face and surface, the thenar, the orifices, abdominal collaterals and finally the index finger of children. This method can inspire clinical practitioners.

3D 스캐닝 기술을 이용한 토공사 기성관리 감독 및 검사 가이드라인 개발 (A Study on the Development of the Guidelines for Supervision and Inspection of Earthworks Quantity Using 3D Scanning Technology)

  • 이영호;윤원건;박재우
    • 한국산업융합학회 논문집
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    • 제23권5호
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    • pp.735-746
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    • 2020
  • Recently, in Korea, various technology developments have been made to utilize 3D space and facility data such as unmanned aerial vehicles (UAV) and laser scanners with the goal of improving productivity at construction sites. However, the lack of related regulations for 3D laser scanner surveying has been a barrier to using the technology across the surveying industry. As a result, owners, contractors, and construction supervisors are reluctant to introduce and apply technology to the site. In this study, the guidelines (drafting and inspection work to be supervised by construction supervisors when constructing earthworks using laser scanners) was developed and presented so that the earth surveying and quantity calculation technology using a laser scanner could be applied and diffused in a construction site. Through the development of this guideline (proposal), it is judged that the supervision and inspection of earthworks quantity using a laser scanner will be activated in the field.

모바일 기술 및 웹을 활용한 콘크리트 품질시험 및 문서관리 시스템 개발 (Development of Concrete Quality Inspection and Document Management System Using Mobile and Web Technologies)

  • 김영석;이재권;정운석
    • 한국건설관리학회논문집
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    • 제9권4호
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    • pp.193-205
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    • 2008
  • 공동주택 습식 공사의 주 재료인 콘크리트는 불량 발생 시 시공 후 개선이 어려울 뿐만 아니라 부실공사로 인한 건물 붕괴 등 대형 사고의 원인이 될 수 있으므로 콘크리트 품질시험의 중요성은 매우 크다고 할 수 있다. 콘크리트 품질시험은 크게 품질시험 관리 조직이 수행하는 시험업무와 문서관리 업무로 구분된다. 콘크리트 품질시험 업무 후 발생되는 정보 및 문서의 양이 과다하고, 결재 시 잦은 이동을 해야 하는 비효율적인 업무 프로세스는 품질 관리원기 업무량을 증가시키므로 품질시험 업무의 투명성 및 품질 이력 데이터의 신뢰성을 저하시키는 문제점을 지니고 있다. 본 연구에서는 최근 급속도로 발전하고 있는 정보기술을 콘크리트 품질시험 분야에 활용하여 품질시험 시 발생되는 정보를 수집하고, 품질시험 관련 문서관리 업무를 효율적으로 수행할 수 있도록 지원하는 PDA 및 웹 기반 품질시험 관리 시스템의 프로토타입을 제시하고자 한다. 본 연구는 품질시험 관련 조직의 업무량을 절감시키고 품질시험을 적시에 수행할 수 있도록 함으로써 품질시험 업무의 투명성 및 품질 이력 데이터의 신뢰성을 향상시킬 수 있을 것으로 기대된다.

인터넷 웹사이트의 시각적 디자인과 성과와의 관계에 관한 연구 (A Study on the Relationship of Visual Aesthetics Design and Performance in the Internet Web Site)

  • 김승경
    • 디지털산업정보학회논문지
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    • 제4권4호
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    • pp.85-101
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    • 2008
  • This study focuses on visual aesthetic factors in the apparel web site design. 103 undergraduates participated in the evaluation of six internet web sites. The evaluation were recorded and analyzed by using the inspection method and a questionnaire. Findings of this study can be summarized as follows: First, the result of SPSS-factor analysis shows that there are 2 distinct factors; 'classical aesthetics' and 'expressive aesthetics'. 'classical aesthetics' and 'expressive aesthetics' can be described by visual aesthetic design. This conceptual confusion relating to 'visual aesthetic design' can be clarified by these findings. Second, as a result of multiple regression analyses, 'classical aesthetics' and 'expressive aesthetics' have a positive influence on 'interactivity' and 'web site evaluation'. This research clarifies the concepts of 'engagement' of Rosen & Purinton as the 'interactivity' between users and web sites. Finally, this study suggests that 'good design' for internet web sites depends on understanding how to attain the appropriate balance between 'classical aesthetics' and 'expressive aesthetics', based on the target customer.

3D스캐닝을 이용한 건설공사 스마트 품질점검 방안에 관한 연구 (Smart Quality Inspection Scheme for Construction Project Using 3D Scanning Technology)

  • 이돈수;김광희
    • 한국건축시공학회지
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    • 제20권2호
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    • pp.191-198
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    • 2020
  • 건설산업에도 스마트 건설기술들이 많이 도입되고 있으며, 여러 기술 중 3D 스캐닝과 BIM을 이용한 품질관리를 시도하는 회사가 증가하고 있다. 따라서 본 연구에서 3D 스캐닝과 BIM을 현장 품질점검 사례에 적용하여 활용가능성과 효용성을 확인하였다. 그 결과 3D 스캐닝과 BIM을 활용한 품질점검은 기존에 시행했던 품질점검보다 시간적으로 단축되고 적은 인력으로도 실현이 가능하다는 것을 확인하였다. 따라서 품질점검의 다양한 분야에 3D 스캐닝과 BIM을 활용한 기술을 적용할 수 있을 것으로 사료된다.

광산지역 토양정밀조사 정도관리(QA/QC) 사례 연구 (A Case Study of Quality Assurance and Control for the Soil Environmental Assessment in Abandoned Mine)

  • 지원현;김종근
    • 한국지하수토양환경학회지:지하수토양환경
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    • 제19권3호
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    • pp.134-141
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    • 2014
  • A testing inspection is one of the important in the industry, owing to determine the reliability and directivity of testing inspection results. Therefore, the quality assurance and quality control (QA/QC) work which performed by personnel not directly in the inventory compilation development, in testing inspection must be thoroughly considered. Some agencies for environmental test inspection, they sometimes misunderstood that the QA/QC was ended with proficiency testing performance and on-site assessment by a director. Thus, results were often calculated without QA/QC work by self manual when conducting test. The objective of this study was to improve reliability of testing and inspection agency through the QA/QC case study which basically performed to raising reliability of testing and inspection agency. In this study, it increased reliability of result by verifying calibration curve (IC, ICV, CCV), blank, accuracy (LCS, MS) and precision as QA/QC performance, while performing investigation of soil contamination in mining areas. This study suggests that reliability establishing method of test result and management method of analysis process, through the QA/QC instance of testing agency.

건설공사 발주 공공기관의 안전점검 체계구축에 관한 연구 (Establishment of a Safety Inspection System for Public Institutions Ordered Construction Projects)

  • 박응호;이수동;정기효
    • 대한안전경영과학회지
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    • 제25권3호
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    • pp.55-62
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    • 2023
  • Public institutions have a responsibility to ensure the safety of their employees and the public. One way to do this is to implement a systematic safety inspection system based on risk assessments and continuous improvements. This study developed a systematic safety inspection system for public institutions that are ordered construction projects. The proposed system in this study consists of a three-step process: (1) developing safety grade evaluation tables, (2) preparing and conducting safety inspections, and (3) evaluating and improving safety management grades. The first step is to develop safety grade evaluation tables by analysis and diagnosis of the construction site's work type, disaster statistics, and related laws. The second step is to conduct safety inspections using the developed evaluation tables. The third step is to determine the safety management grade based on the results of the safety inspection, and to improve risk factors found during the safety evaluation. The proposed system was implemented in highway construction projects carried out by public institutions. The results showed that the proposed system has two major effects: (1) reducing accident-related deaths and injuries, (2) improving safety management levels by continuous evaluation and improvement. The proposed system can be utilized in construction projects ordered by public institutions to improve the level of occupational safety and health.

건설 현장 가설기자재 운영현황 분석 및 개선 방안 도출 연구 (A Study on the Analysis of Current Situation and the Deduction of Improvement Measure Regarding the Scaffolding and the Related Components at Construction Site)

  • 정진우;김용곤
    • 한국안전학회지
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    • 제34권5호
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    • pp.63-71
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    • 2019
  • Work Guideline of Construction Quality Management was revised in July 2017, and it has changed the perception of scaffolding in South Korea. The on site investigation and survey was performed on manufacturers, leasing companies, and quality inspection agencies regarding the compliance with the guideline for the scaffolding and the related components brought to the site. Moreover, the related guidelines and identified unsatisfactory quality management items were analyzed by each subject. As a result, the major factors that cause the problems were reasonably deducted. The related regulations to prohibit the delivery of faulty scaffolding components to the construction site in order to secure the safety of the temporary structure was suggested.