• 한국전자거래학회지
• /
• 제9권2호
• /
• pp.87-108
• /
• 2004

기존의 건설산업에서는 건설산업의 전 생명주기 동안 발생하는 모든 설계도면과 시방서 및 문서를 방대한 분량의 종이로 관리하여 왔다. 그 결과 유사 공사 실적자료의 재사용, 설계자와 시공자간의 정보교환ㆍ공유에 있어 공사의 실적저하, 예산낭비 등의 문제를 가져왔다. 이러한 문제를 해결하기 위하여 건축 정보의 교환ㆍ공유에 기존의 형식인 종이대신 전자화 된 도면과 문서를 사용하도록 하는 업무개선의 요구가 있어왔고, 이러한 문제를 총체적으로 해결하기 위하여 정부차원의 건설분야 전자거래프로그램이 요구되게 되었다. 본 논문은 건설CALS/EC(Continuous Acquisition and Life Cycle Support/Electronic Commerce)와 관련된 요소기술의 국내외적인 적용사례를 바탕으로 하여 도면전자납품을 위한 건설 CALS/EC에서 표준기술이 되는 요소기술의 활용방안과 향후 개발 방향에 관하여 제시해 보고자 한다.

• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2018년도 춘계 학술논문 발표대회
• /
• pp.122-123
• /
• 2018

Recently, CM at Risk delivery system(CM@R) that could solve the problems of Design Bid Build delivery(DBB) system has been emerging. In the CM@R delivery system, the contractor negotiates for a maximum guaranteed price(GMP) with the client at the design stage, and the contractor carries out the construction within the GMP. In CM @ R, the construction company with expertise in construction participates from the design stage to reflects the construction know-how in the design. On the other hand, the modification design frequently occurs due to the change of the construction cost when negotiating the GMP. In addition, uncertainties are inherent in the GMP calculation because the calculation is based on unfinished drawings and documents. This study proposes a probabilistic GMP estimation method applying MCS to the BIM - based cost prediction model, in order to extract the accurate quantity information when estimating the GMP and to cope with the change of the construction cost inherent in uncertainty.

• 건축역사연구
• /
• 제7권3호
• /
• pp.9-26
• /
• 1998

Architectural Drawing has been settled down the very effective means of exchanging their architectural ideas and data on the construction process. However, it was not easy to conserve the original drawings, which aims had been accomplished, at the same time, building was built. The same phenomena were occurred in our traditional architectural construction project, especially before pre-modern age. And do not understand soundly building documentation accepted by craftsmen in the period of earliest Chosun dynasty and how to present their idea and information of architectural as means of sketches and drawings. So, this paper aimed to clarify the drawing occurrence and the development steps of their rendering, representation methodology in the construction process in Sannungdogam-Uuigue, which were the construction documents of government based on the royal family's tomb and building projects in the late Chosun Dynasty. There are three development stages of architectural space representation, pre-drawing stage, drawing occurring stage and drawing settlement stage, They had been adapted unique drawing presentation method which were drawn by artisan, so called Doseol(圖說)and Painter Hwawon(畵員) The results are 1. In the Pre-drawing stage, they had been used the systematic explanation method of character 2. Do not have the evidence of adapting drawing before 17th centry, it was originated in early 17's century started with Onga(甕家). Onga's Drawing was drawn very elementary skill, and became development, settlement and standardization of their drawing representation around 19th century 3. The drawing presented by client's recognition view of space and building, integrated data within a sheet of drawing with practical and hierarchy and using graphic and description.

• 국제학술발표논문집
• /
• The 4th International Conference on Construction Engineering and Project Management Organized by the University of New South Wales
• /
• pp.157-161
• /
• 2011

BIM having started from architecture is being used in civil structure, but there are very few examples despite its effectiveness. In this paper, based on BIM technology, it is presented the method and result of developing web-based 5D system connecting cost, schedule and 3D model from the cable-stayed bridge. Through the system, the user can understand easily schedule on specific time and during some period and extract cost directly. This system also can manage various data types such as drawings, 3D models, documents and photos, for enhanced communication between stakeholders.

• 한국농촌건축학회논문집
• /
• 제13권4호
• /
• pp.35-42
• /
• 2011

This thesis investigated construction aims, transitions, and preservation strategies through literatures, old documents, old maps, drawings, and photos and attained results as followings. 'Namganjeongsa' was built and located, centering on the thoughts of 'Song Si Yeol' who adored '$zh{\bar{u}}z{\check{i}}xu{\acute{e}}$'. 'Song Si Yeol' constructed 'Namganjeongsa' on a valley which was situated at a beautiful surrounding with a stream. No writing mentioned that he constructed 'Namganjeongsa', for there was a pond. It seems that the pond was constructed, going through many transitions, after its construction. Neighboing circumstances were damaged when 'Gigukjeong was moved in, 'Namgansa' was constructed, and 'Uamsajeok Park' was formed. So, preservation of cultural assets, together with buildings and environment of location, are meaningful.

• 한국안전학회지
• /
• 제16권4호
• /
• pp.134-139
• /
• 2001

The Risk assessment regulation(RAR) is one of the essential articles of the Occupational safety and health law for the construction industry along with safety and health management expense and safety organization regulation. However, arguments regarding the working time of the safety assessment documents, the person in charge of documentation, weakness in legislative enforcement etc. are ongoing. Thus this study aims to analyze the effectiveness of RAR for the guidance of enhancing the effectiveness of RAR. The findings are; 1) the effectiveness of RAR is recognized, however the indirect effectiveness ie, enforcement of safety activities, previewing of drawings etc. are bigger than the direct effectiveness of accident prevention, 2) to enhance the effectiveness of RAR site inspection procedure has to be utilized, 3) further research for identifying and getting rid of negative factors in RAR is recommended.

• Smart Structures and Systems
• /
• 제13권3호
• /
• pp.407-418
• /
• 2014

The purpose of this paper is to present an Integrated Life Cycle Bridge Information Modeling that can be used throughout different phases of the bridge life cycle including: design, construction, and operation and maintenance phases. Bridge Information Modeling (BrIM) has become an effective tool in bridge engineering and construction. It has been used in obtaining accurate shop drawings, cost estimation, and visualization. In this paper, BrIM is used as an integrated tool for bridges life cycle information modeling. In the design phase, BrIM model can be used in obtaining optimum construction methods and performing structural advanced analysis. During construction phase, the model selects the appropriate locations for mobile cranes, monitors the status of precast components, and controls documents. Whereas, it acts as a tool for bridge management system in operation and maintenance phase. The paper provides a detailed description for each use of BrIM model in design, construction, and operation and maintenance phases of bridges. It is proven that BrIM is an effective tool for bridge management systems throughout their life phases.

• 한국측량학회지
• /
• 제24권1호
• /
• pp.73-78
• /
• 2006

청주시는 수질오염 방지와 주변 환경보존을 위하여 하수도시설의 체계적인 파악, 효과적인 유지관리, 기존 하수도시설의 개선 등을 목적으로 하수도정비기본계획을 수립하여 시행하고 있다. 지난 5년간의 통계자료를 보면 신설 사업은 매년 전체 시설연장의 약 6%, 개보수 사업은 약 1.5% 정도의 공사가 이루어지고 있는 실정이다. 본 연구는 하수도공사관리시스템을 개발하여 매년 많은 공사가 이루어지고 있는 하수도 공사의 각종 자료관리와 공사비관리, 설계도면 및 사진영상 관리, 공사이력 관리 등 하수도시설을 효율적 관리할 수 있도록 하므로써 하수도 공사의 효용성 및 신뢰성, 그리고 대민 서비스 향상 등을 이루도록 하였다.

• 한국산학기술학회논문지
• /
• 제16권8호
• /
• pp.5707-5715
• /
• 2015

최근 건설산업은 해외건설 수주 증가에 따른 외형성장은 이루었으나, 건설산업의 경쟁력이 시공분야에 집중되어 왔다. 특히 플랜트 부문이 전체 수주의 대부분을 차지하고, 지역별로 중동과 아시아 지역에 편중되어 있다. 또한, 과열 경쟁에 따른 저가 수주가 빈번하게 발생되고 있다. 하지만, 고부가가치 영역인 건설ENG 분야의 해외시장 점유율 및 기술력은 매우 낮은 수준이다. 또한 대형 건설ENG 업체와 중 소형 건설ENG 업체 간에 건설수주액을 비롯하여 기술경쟁력에서의 양극화가 심화되고 있다. 기존 건설ENG 관련 정보시스템은 설계 시방기준 등 단순 자료축적을 통한 정보제공이 대부분이며, 실제 건설ENG 업계에서 필요로 하는 정보제공 및 지원이 미흡한 실정이다. 본 연구에서는 건설ENG 업계가 실제 필요로 하는 건설분야별(도로 하천 철도 항만 등) 우수 설계도서 및 건설기술정보에 대한 공유 체계의 마련을 통해 건설ENG 분야의 기술력 향상을 지원하고자 하였다. 이를 위해 건설분야별로 우수 설계도서와 발주청 및 건설ENG 업체 사용자 간에 직접 필요한 정보의 요청 및 제공 등 노하우를 상호 교환 공유할 수 있도록 정보시스템 구축 및 서비스 방안을 제시하였다. 이를 통해 유사 건설사업의 수행 시 참조자료로 활용할 수 있으며, 신속한 정보제공을 통한 업무처리시간의 단축으로 업무효율성이 증대되리라 예상된다.

• 한국실내디자인학회논문집
• /
• 제27권3호
• /
• pp.116-125
• /
• 2018

With rapid economic development in Korea, interests in interior design have increased gradually. However, interior design markets were poorly evaluated from 2015 Korean Consumer Evaluation. It is necessary to identify what kinds of problems, defects, and consumer claims have arisen during interior design planning and construction procedures. Therefore the purpose of this study is to investigate claims and disputes in interior design project procedures and to find out when defects or claims take place in those procedures in order to reduce claims or defects. Email questionnaires were distributed to KOSID members (professional interior designers) using Google Survey. In addition, a focus group interview was conducted. A total of 54 responses were collected and analyzed using SPSS 19. As a result, in an agreement stage, alteration in materials is the major source of claim. More than a half of respondents addressed time shortage for programming and planning. During the construction stage, approximately 31% respondents experienced client dissatisfaction with materials and finishes. The reason for project completion delay was due to claims during construction. The claims most frequently appealed by clients were related to painting. The satisfaction with project quality is positively related to the quality and contents of design documents including design drawings and specifications. Regulations and communication with clients are important issues to reduce the gaps between interior designers and clients/ consumers.