• Title/Summary/Keyword: 건설실무정보

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A study to develop underground cross-section model and analysis/assess system using geotechnical information DB and GIS (지반정보DB 및 GIS기술을 이용한 지반모델 생성과 분석평가 시스템 개발에 관한 연구)

  • 우제윤;구지희;이상훈
    • Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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    • 2004.03a
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    • pp.579-585
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    • 2004
  • 지반정보DB는 NGIS 2단계 기본계획의 하나인 ‘지하지리정보’구축 시 프레임이 되는 정보로써 건설교통부는 '00년부터 전 국토를 대상으로 DB화하는 사업을 추진하고 있다. 그러나 이러한 정보가 지반의 개괄적인 상태파악에만 목적이 있을 뿐, 보유한 공학정보를 이용하여 지반해석과 상세설계에는 활용하지 못하고 있는 실정이다. 본 연구에서는 지반정보 DB에서 공간정보와 시추 및 공학시험정보를 실시간으로 불러들이고, 정의한 알고리즘에 따라 토공량 산정, 지지력 산정, 침하량산정, 연약지반 평가, 액상화 평가를 수행하는 GIS Client를 개발하였다. 사용자는 Client로 지도상에서 구간 및 각종정보를 입력할 수 있으며, 그 결과를 수치 혹은 평면도 형태로 제공받을 수 있다. 본 연구를 통해 지반정보 DB 수요를 건설계획 및 설계 등 실무 전반으로 넓힐 수 있으리라 기대된다.

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Information Systems and Knowledge Management in Construction Management - Focusing on Soft Systems Methodology (SSM) (건설경영에서의 정보시스템 및 지식경영 - 연성정보시스템 방법론을 중심으로 -)

  • Kim Ju-Hyung
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • autumn
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    • pp.91-96
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    • 2002
  • Research and case study on implementing Knowledge Management (KM) in various fields have been published. However, KM could be misunderstood as developed Information Technology (IT) rather than a managerial tool to support knowledge creation in an organization unless the theoretical background on the evolution of KM is rigorously considered. This paper aims to review philosophy of science and managerial trends that can explain the reasons for introducing KM into the industry. Based on this theoretical background, Soft Systems Method (SSM), one of method to facilitate knowledge flows, are explained. SSM has been developed to cope with the characteristics of knowledge distinguished from data and information. Further research topics relevant to SSM in construction management as a practical application and educational tool are presented.

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State of the Art of Virtual Construction System based on 3D Object for Design Phase (설계단계 활용을 위한 3D객체기반 가상건설시스템 개발 현황)

  • Ji, Sang-Bok;Kang, Leen-Seok;Bae, Cheol-Won
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2008.11a
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    • pp.68-73
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    • 2008
  • Recently, construction management technology based on information technology is being changed from numerical information management to visual information management with virtual reality (VR) method. This study suggests a IDEF0 model for development process of VR system for the planning, design and construction phases of civil engineering project. And the simulation functions by each phase based on VR were developed by using the suggested IDEF0 model. The developed virtual construction system can be used as an effective design review tool by visualization of design information based on 3D object.

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Evaluation for Application of the Structural Interface based on BIM (BIM 기반 구조 인터페이스의 적용성 검토)

  • Cheon, Jin-Ho;Shin, Tae-Song;Eom, Jin-Up
    • Proceedings of the Computational Structural Engineering Institute Conference
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    • 2011.04a
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    • pp.379-382
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    • 2011
  • 최근 건설 산업에서는 BIM 기반으로 건설프로젝트의 설계에서 부터 시공까지의 업무프로세스를 개선하기 위한 다양한 연구가 진행되고 있다. 본 연구에 앞서 건축구조물을 대상으로 구조설계, 구조해석, 상세설계 등을 수행할 수 있는 상용소프트웨어간의 구조 설계정보 교환을 위한 인터페이스 시스템을 개발하였다. 본 연구에서는 인터페이스 시스템을 실제 구조물의 설계 프로세스에 적용하여, 본 시스템에 대한 실무 활용성 및 문제점 등을 언급하는 적용 사례를 보여주고자 한다.

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경영정보시스템 기본계획연구 - D주택을 중심으로-

  • 강석호
    • Korean Management Science Review
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    • v.2
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    • pp.85-92
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    • 1985
  • 주택건설 및 재개발사업의 수요증가로 인하여 D주택의 경영조직이 방대해짐에 따라 의사결정을 위한 정보의 수요가 팽창하였으며, 업무기능의 세분화에 따라 하부 시스템간의 정보교환이 복잡하게 되어 경영관리상의 문제 타개 및 종합적 정보가 필요하게 되었다. 또한 정보처리 시스템의 개발 및 유지를 위한 하드웨어 및 소프트웨어 기술환경의 변화가 급격하며, 축적된 Knowhow를 최대한 활용하기 위한 효과적인 계획수립과 전산개발 및 운영체제의 실무부서로서 전환체제 정립이 필요하게 되었다.(중략)

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건설분야기술의 경제성 평가 적용 방안 연구

  • Seo, Jin-Lee;Jeong, Hye-Sun
    • Proceedings of the Technology Innovation Conference
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    • 2009.02a
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    • pp.275-293
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    • 2009
  • 국가적으로 국가경쟁력 확보 차원에서 신기술 개발 및 국가전체에서의 미활용기술의 발굴 및 사업화가 추진되고 있다. 건설분야도 아직까지 관련한 기술이 사업화되지 못하고 있는 실정이므로 이러한 기술의 사업화 촉진을 위하여 경제성 분석을 적극적으로 활용할 필요성이 제기되고 있다. 이러한 기술의 경제성 평가영역은 기술 자체에 대한 이해를 전제로 연구개발 및 시장정보, 경제학과 경영학, 산업공학 등 다양한 학문이 모두 융합되는 복합평가영역의 범주에 속하기 때문에 이에 대해 체계적으로 평가체제를 마련하기는 많은 한계가 있다. 특히, 건설기술은 그 분야만의 특이한 특성과 정부주도형, 사회기반적인 시장에 유동적이므로 이러한 부분의 고려가 요구된다. 관련하여 도로 및 교량기술의 사례를 기반으로 기술의 경제성 평가를 수행함으로써 다른 분야와 차별화 되거나 특화되는 부분을 도출, 분석, 정리하고자 한다. 본 연구에서는 건설 기술 가치평가 시 각각의 평가요소에 건설 산업의 특성을 반영하는 방법 및 절차를 정리하고, 현실적으로 고유한 가치평가요소를 추출하여 실무에 활용할 수 있도록 한다.

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A Study on the Standard of CAD Drawing in the Water Resources Parts to Support Construction CALS/EC (건설CALS/EC 지원을 위한 수자원 분야 전자도면 표준체계에 관한 연구)

  • Kang, Young Mi;Kang, Joon Mook
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.28 no.4D
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    • pp.553-560
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    • 2008
  • As it was developed to korea standard of the CAD Drawing in Construction CALS/EC for the productivity Improvement in Construction Industry and efficiency rising of construction management. it is high time to design the standard system in water resources. The purpose of this study is to establish the strategies for standard system of drawing information in water Resources parts for construction CALS/EC. This study is to analyse the existing construction drawing standards including CMS, CMMS, drawing guideline of a water Resources public institution, ISO, US National CAD Standard, Japanese Standard. As a result of the analysis, this study proposes the prime structure of the water Resources drawing information standard to support construction CALS/EC. For the establishment of standard system in real practice, this study establishes the numbering system to joint the current standard system for a water Resources order institution and to keep construction CALS/EC. In conclusion, the standard system of drawing information is proposed as a fundamental frame to water Resources parts of construction CALS/EC.

Analysis of the relationship between satisfaction and use value of the amount of construction technology information provided (건설기술정보 제공물량의 만족도 및 사용 가치 간의 관계 분석)

  • Seong Yun Jeong;Jin Uk Kim
    • Smart Media Journal
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    • v.12 no.11
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    • pp.154-164
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    • 2023
  • The Construction Technology Information System collects, processes, and provides the public with free of charge 16 types of construction technology-related texts or index information, such as construction standards, construction practices, and construction reports, required at construction sites to enhance domestic construction technology. This study judged that user satisfaction could be increased if the budget was allocated first to the most effective construction technology information DB establishment. For each type of construction technology information, the level of satisfaction felt by the population for the quantity provided and the value of use according to the acquisition and utilization of information were investigated. Reliability between independent variables and dependent variables through a multiple regression analysis process to identify how the demographic characteristics of the population affect user satisfaction and the factors that affect the use value of information for each type of construction technology information. and the correlation was analyzed. The correlation between the demographic characteristics of respondents and users' satisfaction with the provided quantity was generally low, but construction experience, age, etc. were found to have an effect on satisfaction with the provided quantity. In particular, among the demographic measurement items of respondents, the more construction experience they had, the higher their satisfaction level with the quantity provided of low-level technical standards, and it was analyzed that older age had an impact on satisfaction with the quantity provided for small and medium-sized business support information.

A Study on the Management Information System for Supporting the Supervision of Construction Workplace (건설감리실무 지원을 위한 정보관리시스템 구축에 관한연구)

  • Noh, Dae-Won;Jeong, Byong-Hoon
    • Journal of the Korea Institute of Building Construction
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    • v.3 no.2
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    • pp.85-93
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    • 2003
  • The purpose of this study was to construct the management information system for supporting the supervision of construction workplace. For the purpose, firstly, this study surveyed the present states and the problems of construction workplace in Korea. And then, defined the range and the process of the supervision of construction workplace, and examined the information standards of construction and the CALS standards for supporting. As a result, this study proposed the first stage of management information system, which consists of several basic functions, such as, document management, system management and partially, duality management and construction information management.

A Study for Derivation of Participant's Information Flow At Framework Construction based on BIM (BIM 기반의 골조공사에서 참여자별 정보의 흐름 도출에 관한 연구)

  • Kim, Yong-Hwa;Lee, Ju-Sung;Oh, Jung-Keun;Kim, Jae-Jun
    • Korean Journal of Construction Engineering and Management
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    • v.14 no.2
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    • pp.22-34
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    • 2013
  • As construction project has been becoming larger, specialized and complicated, it is important to utilize a lot of information that is made by diverse participants. Especially this information is mainly produced in construction site that plays a leading role in construction project. The problem of information exchange between participants of construction site causes decline of construction productivity. So as to resolve this problem, there is a many interest in BIM(Building Information Modeling) that makes and manages a necessary data during building life cycle. But in Korea construction industry, applying BIM in construction phase is less active than in design phase. Through studying previous research, this study classify the main cause of failure related to information exchange in framework construction. And by interviewing expert, it draw a work that is possible to apply BIM. Next through analyzing framework construction site that is applied with BIM, this study proposes specific information flow model for supporting work by BIM.