• Proceedings of the Korean Institute of Building Construction Conference
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• 2010.05a
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• pp.237-241
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• 2010

The Eco-performance assessment program was developed as part of Eco-performance management for buildings at the national level in developed countries. Cases of domestic Green Building Certification(GBC) system was developed but these program's destination of Eco-performance management for buildings needs systematic management by the limited GBC. Generally in the construction industry, Eco-performance management of Building Life-cycle is required. Therefore this paper develop the creation of Eco-performance information and management process, those are from design and maintenance management phases, through suggest the development of a information management for Eco-performance management of buildings. In addition, it makes to decrease the reproduction of information unnecessarily by analyzation of the related association between the information of facilities objects and Eco-performance management. Finally, study the previous reaserch and suggest the BIM by the method of information management and this paper purpose the development of web-based Eco BIM object library management system.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2011.05a
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• pp.137-140
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• 2011

A systemic building maintenance management is necessary to supply an convenience and safety environment by maintain the origin features for a building's life. However, the exist maintenance management system has some problems such as interoperability of information or standardization of data. In those reasons, a critical information for maintenance a building may be lost and changed. In addition, the data could be crashed or lost on a process of re-input or re-produce. This paper purpose the interoperability in exchanging data between design/construction and operation phases. In addition, this model will enhance the efficiency of building maintenance tasks through information quality improvement and data reproduction prevention.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2010.05a
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• pp.111-114
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• 2010

With the rise of green technology, the environmental question causes people’s attention more and more, based on objective of the sustainable development, the green risk has already begun to appear. In the paper the definition of the green risk of construction project is given, it analyzes and identifies the green risk of construction project from three aspects, based on BIM, the relation with green risk was found. Though the relation, the management of green risk was analyzed and we may take some measures to reduce the unnecessary risk and waste.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.42 no.4
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• pp.549-557
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• 2022

Due to harsh conditions of construction site, understanding of current feature of terrain and other infrastructures is critical issue for site managers. However, because of difficulties in acquiring the geographical information of the construction sites such as large sites and limited capability of construction workers, comprehensive site investigation of current feature of construction site is not an easy task for construction managers. To address these circumstances of construction sites, this study deduce difficulties and applicabilities of unmanned aerial vehicle in the area of construction site management. To confirm applicability of UAV in civil construction project, case study have been conducted on the road construction project. The result of case study proved that the developed system is one of promising technologies that has been studied in construction site management. To improve applicability of UAV for construction and process management information, law and technical issues will be an important area of future study.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.137-142
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• 2003

Construction CALS has been introduced with an aim to improve the effectiveness of construction management in the public sector. The objective of this paper is to provide an approach to implementing an integrated construction management environment. The environment described in this paper provides a methods for the owner and the contractor as well as designers and engineers to interact in a sing control scheme. This interaction represents the collaboration between the contractual parties for sharing construction information. XML technology has been applied as a basic technology for delivering data in the system. The XML-based forms are loaded on the system, whose data are stored in the central database right after review and approval. In future the integrated construction management environment can be further developed to the extend that the contractor's information system is directly interface with the owner's.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2012.11a
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• pp.121-123
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• 2012

Since the financial crisis in 1997, the paradigm in property has been changed. So the domestic asset management market was generated and developed. While developing the asset management, however, there were a variety of problems about management of property information and asset management specialist shortage. For effective property management, this study propose the strategy of making information management system.

• Journal of the Korea Institute of Building Construction
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• v.10 no.1
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• pp.127-135
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• 2010

As the amount of construction information used in the growing construction field increases, the importance of efficient construction field management has been growing. Accordingly, this study aims to identifythe application situation and possibility of BIM through theoretical examinations and domestic & overseas case studies of BIM, and attempts to suggest an approach to the formulation of an efficient construction field management model through the implementation of phase-oriented and cooperation entity-oriented analysis in the construction field. In the future, the conclusions of this study should be used to formulate an actual construction field management model and apply it in the field.

• Proceedings of the Korea Information Processing Society Conference
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• 2013.11a
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• pp.41-43
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• 2013

Cloud BIM(Building Information Modeling) System은 건설 프로젝트에서 생성되는 정보들을 프로젝트 참여자가 네트워크 환경에서 BIM 데이터의 활용과 공유를 목적으로 개발되고 있다. 본 작업일보와 연동한 Cloud BIM System 프로토타입은 시공현장의 실제 상황과 좀 더 현장감있고 정밀하게 관리할 수 있도록 작업일보를 BIM 체계로 개발함으로써, 시설물의 3차원 가시화를 통하여 시공현황 및 진도계획을 신속, 정확하게 파악할 수 있도록 BIM 3차원 모델을 관련 데이터와 연동하여 확인할 수 있게 하였다. Cloud BIM System 보급을 통하여 설계업무 외에도 작업일보와 시공진도 간의 정확성 향상, 공종간의 간섭확인 등 시공 현장에서의 BIM 활용확대를 촉진할 수 있을 것이다.

• Journal of the Society of Disaster Information
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• v.12 no.1
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• pp.10-18
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• 2016

This study presented a new NOS model through the following suggestions to apply the construction work planing and management to NOS(Network Operating System). First, This study presented CIMS(construction information classification system) reflected the characteristics of facility classification - functional component classification - functional component classification - work classification - resource classification. Based on this system. this study presented how to establish PMMB(performance measurement management baseline) with proposed master target equation which analyzed the trend of performance measurement management baseline and proposed work target equation which analyzed the execution results. Finally, this study presented NOS model that can be applied to fixed price method and cost plus fee method through the theoretical verification of executive performance analysis method.

• Korean Journal of Construction Engineering and Management
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• v.11 no.4
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• pp.59-67
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• 2010

The purpose of this study is to efficiency scheme to design VE through the case studies of construction VE forapartments. The adapted research method includes five case studies of construction VE and analysis of constructionVE practice. The results of this study are as follows 1) For efficiency of design VE, data management system whichis necessary for construction VE database establishment and its application were proposed. 2) Through workingsystem improvement of construction VE, an improvement to design VE performance process was proposed. 3)Consideration factors and main VE items for efficient design VE item selection of apartment buildings wereproposed.