• 한국건설관리학회:학술대회논문집
• /
• 한국건설관리학회 2001년도 학술대회지
• /
• pp.462-467
• /
• 2001

최근 민간뿐만 아니라 공공부문에서도 경쟁력 제고를 위하여 지식정보화에 대한 관심이 고조되고 있다 건설산업은 타산업에 비하여 제품이나 프로세스 측면에서 지식의 활용도가 높은 분야이다. 건설산업의 경우 R&D 투자 측면에 있어 IMF 이전으로 회복하지 못하고 있으며, 기술수준은 선진국 대비 4.6년의 격차를 보이고 있다. 정보인프라 또한 타산업에 비해 투자와 정보이용률이 저조하며, 지식경영에 있어서는 비전 수립과 정보기술 활용에 있어서 높은 수준을 보이고 있으나 지식의 공유와 평가 활동은 부진한 것으로 파악되었다. 건설산업의 지식정보화 기반 육성을 위해서는 지속적인 투자, 지식 공유에 대한 마인드 고취를 위한 교육, 지식 측정 및 평가를 위한 제도 마련 그리고 조직 문화의 육성이 요구된다.

• 한국IT서비스학회지
• /
• 제16권3호
• /
• pp.47-65
• /
• 2017

The reference guide for the cost of establishing the digital documents has been used as a basis for establishing the budget for the construction of the knowledge information resource. However, due to the abolition of the nominal unit price notification in terms of IT projects, it is necessary to conduct research to convert the standard of the current labor force grade standard to the national incompetency standard (NCS). In this study, we investigate and revise the system and contents of the current knowledge information cost estimation model. In specific, i) we conducted gap analysis of cost estimation model and existing NCS model. As the contents conforming for the construction of the knowledge information resource were not adoptable, we define the description of the construction of the knowledge information resource and to identify the core elements of NCS prior to the improvement of the cost model. ⅱ) then we proposed improve the cost model considering integration with newly proposed NCS model for knowledge information construction job. In order to ensure the validity of the application of NCS development and cost estimation model, the experts reviewed relevant contents and made plans for improvement by using experts from supply and demand groups of various fields of national knowledge informatization projects.

• 한국건설관리학회:학술대회논문집
• /
• 한국건설관리학회 2002년도 학술대회지
• /
• pp.91-96
• /
• 2002

최근 국내에서도 지식경영과 관련한 연구와 실례가 다수 발표되고 있다. 그러나 지식경영의 이론적 배경을 완전히 이해하지 못한다면, 이를 지식창출(Knowledge creation)을 지원하는 경영도구(Managerial application)로 이해하기 보다는 정보를 관리하는 또 다른 방법으로 오인하기 쉽다. 이에 본 논문에서는 지식경영이 최근 주요 경영도구로 회자되고 있는 배경을 당대의 경영환경 및 과학철학(Philosophy of Science)을 중심으로 살펴본다. 이후 데이터(Data) 및 정보(Information)와 비교되는 지식의 특성을 고려하여 이를 창출하거나 이의 흐름(Flow)을 활성화(Facilitating)하기 위한 여러 가지 방안 중 연성정보시스템 방법론(Soft Systems Methodology)을 고찰해 본다. 연성정보시스템 방법이 건설경영(Construction Management)관련 대학교육과 실무에 어떻게 접목될 수 있는지에 관한 논의로 결론을 맺는다.

• International Journal of Knowledge Content Development & Technology
• /
• 제3권1호
• /
• pp.81-95
• /
• 2013

Through a series of precise text handling processes, including automatic extraction of information from documents with knowledge from various fields, recognition of entity names, detection of core topics, analysis of the relations between the extracted information and topics, and automatic inference of new knowledge, the most efficient knowledge base of the relevant field is created, and plans to apply these to the information knowledge management and service are the core requirements necessary for intellectualization of information. In this paper, the knowledge base, which is a necessary core resource and comprehensive technology for intellectualization of science and technology information, is described and the usability of academic information services using it is evaluated. The knowledge base proposed in this article is an amalgamation of information expression and knowledge storage, composed of identifying code systems from terms to documents, by integrating terminologies, word intelligent networks, topic networks, classification systems, and authority data.

• KIEAE Journal
• /
• 제7권2호
• /
• pp.63-70
• /
• 2007

Construction managers who are placed on the top of the construction production organization should exhibit its best knowledges concerning all aspects and control related members at every position properly. In case of CM firms in developed countries, they are equipped with a practical system of technology and management knowledge, and efficiently use the knowledge not only for novices but also experts. However, the domestic CM firms which are now at the lower level than those in developed country are not supported with the sufficient and systematic knowledge for CM tasks due to various reasons. Therefore, the objective of this study is to suggest the direction and strategy for the development of an experts-knowledge management system to enhance the construction productivity at the viewpoint of CM firms which conduct, manage and supervise various tasks of construction projects. Domestic CM firms would play a great role to enhance productivity and secure competitive advantage of project management as much as the firms in developed countries if experts-knowledge and information are supported by a computerized system.

• Industrial Engineering and Management Systems
• /
• 제14권1호
• /
• pp.73-87
• /
• 2015

The development of a practical technology intelligence system requires a knowledge base that structures the core information and its relationship distilled from large volumes of technical data. Previous studies have mainly focused on the methodological approaches for technology opportunities, while little attention has been paid to constructing a practical knowledge base. Therefore, this study proposes a procedure to construct a function-based knowledge base for technology intelligence. We define the product-function-technology relationship and subsequently present the detailed steps for the knowledge base construction. The knowledge base, which is constructed analyzing 1110582 patents between 2009 and 2013 from the United States Patent and Trademark Office database, contains the functional knowledge of products and technologies and the relationship between products and technologies. This study is the first attempt to develop a large-scale knowledge base using the concept of function and has the ability to serve as a basis not only for furthering technology opportunity analysis methods but also for developing practical technology intelligence systems.

• Computers and Concrete
• /
• 제7권3호
• /
• pp.249-269
• /
• 2010

Managing and reusing knowledge in engineering and construction sectors can lead to greater competitive advantage, improved designs, and more effective management of constructed facilities. The use of Information Technology (IT) in design and construction can exploit strategic opportunities for new ways of integration, sharing and facilitating information and knowledge in any field of engineering. The integrating of separate areas of IT can be used to bring a group of experts and specialists in any field of engineering closer together by allowing them to communicate and exchange information and expertise that facilitate knowledge capture, sharing, and reuse. A lack of an advisory management system and a need to marshal all available data in a common format has indicated the need for an integrated engineering computing environment to investigate concrete repair problems. The research described in this paper is based upon an evaluation management system (EMS) which comprising a database management system (REPCON) alongside visualisation technologies and evaluation system (ECON) is developed to produce an innovative platform which will facilitate and encourage the development of knowledge in educational, evolution and evaluation modes of concrete repair. This allows us to create assessment procedures that will allow the current condition of the concrete structure and its components to be expressed numerically using a confidence level (CL) so as to take the best course of action in the repair and maintenance management. The explained rating system, which is related to structural integrity and serviceability of the structure, allows the confidence level to be determined by visual inspection and the descriptive information and pictures taken from an available REPair of CONcrete (REPCON) database.

• 한국건설관리학회:학술대회논문집
• /
• 한국건설관리학회 2001년도 학술대회지
• /
• pp.129-136
• /
• 2001

정보화기술(information technology)의 발전으로 건설현장에서 디지털 카메라(digital camera)를 이용하여 현장상황 및 각종 공사에 대한 이미지 정보를 수집하고 있으며, 많은 관공서나 발주자들 역시 디지털이미지(digital image) 형태의 현장정보관리 및 제출을 수용하고 있다. 본 연구에서는 현장에서 수집되는 디지털 이미지(digital image)를 효과적으로 관리하며, 프로젝트 참여자사이에 효과적으로·공유할 수 있는 인터넷 기반의 현장사진관리 시스템을 개발하였다. 이 시스템은 현장이미지정보를 공종, 위치, 날짜, 업체, 용도 등의 다양한 속성을 이용하여 저장/검색/공유할 수 있는 시스템이며 건설현장에 적용하여 수정보완 하였다. 본 연구에서 개발된 시스템은 현장이미지의 효과적인 관리와 공유뿐만 아니라 정보축적과 재활용을 통한 기업의 지식기반 구축에 활용될 수 있을 것으로 기대된다.

• 국제학술발표논문집
• /
• The 5th International Conference on Construction Engineering and Project Management
• /
• pp.437-443
• /
• 2013

Recently, sustainable building design, a growing field within architectural design, has been emerged in the construction industry as the practice of designing, constructing, and operating facilities in such a manner that their environmental impact, which has become a great concern of construction professionals, can be minimized. A number of different green rating systems have been developed to help assess that a building project is designed and built using strategies intended to minimize or eliminate its impact on the environment. In the United States, the widely accepted national standards for sustainable building design are known as the LEED (Leadership in Energy and Environmental Design) Green Building Rating System. The assessment of sustainability using the LEED green rating system is a challenging and time-consuming work due to its complicated process. In effect, the LEED green rating system awards points for satisfying specified green building criteria into five major categories: sustainable sites, water efficiency, energy and atmosphere, materials and resources, and indoor environmental quality; and sustainability of a project is rated by accumulating scores (100 points maximum) from these five major categories. The sustainability rating process could be accelerated and facilitated by using computer technology such as BIM (Building Information Modeling), an innovative new approach to building design, engineering, and construction management that has been widely used in the construction industry. BIM is defined as a model-based technology linked with a database of project information, which can be accessed, manipulated, and retrieved for construction estimating, scheduling, project management, as well as sustainability rating. This paper will present a framework representing the building knowledge contained in the LEED green building criteria. The proposed building knowledge framework will be implemented into a BIM platform (e.g. Autodesk Revit Architecture) in which sustainability rating of a building design can be automatically performed. The development of the automated sustainability rating system and the results of its implementation will be discussed.

• 한국컴퓨터정보학회논문지
• /
• 제23권8호
• /
• pp.151-156
• /
• 2018

As the globalization of the global economy accelerates, entrepreneurs are increasingly interested in knowledge management processes such as sharing, utilizing, and learning within organizations to create and scale new knowledge to achieve sustainable growth and differentiated competitive advantage. Recently, domestic construction companies have been facing difficulties due to many unstable factors including domestic and foreign factors due to technological power enhancement and the decline of the construction industry due to the government's real estate regulation policy and the ongoing recession. The purpose of this paper is to investigate the effect of knowledge sharing and utilization on the performance of knowledge sharing and utilization in the field organization of domestic construction companies in this market situation. In this study, the structural equation model was used for empirical analysis. As a result of this study, it was confirmed that all variables except for the relationship between organizational culture and knowledge sharing and utilization had a positive effect.