• Title/Summary/Keyword: Project Phase

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A Study on Model for Evaluating ERP Project from Customer and Consulting Firm Perspectives using AHP (AHP를 활용한 고객사와 컨설팅사의 ERP 프로젝트 평가모형 연구)

  • Jeong, Hee-Yeon;Lee, Jonh Hearn
    • Information Systems Review
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    • v.8 no.1
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    • pp.241-263
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    • 2006
  • Since 1995 many enterprises have introduced ERP to strengthen competitive power. However, enterprises that have introduced ERP for the first time have experienced various types of problems integrating them; to this day, there are only a few enterprises that have implemented ERP successfully. The main reason for the failures of successful ERP implementing is that enterprises frequently ignore and/or don't know how to systematically evaluate the construction process of ERP and busy finishing a phase without resolving problems before going on to the next phase. This research focused on the implementation process of ERP project to evaluate the process of ERP at each phase. As a result, we propose an evaluation model of ERP project as a tool to find critical problems at each phase and improve on how to resolve the problems found at each phase. This evaluation model makes it possible to introduce ERP successfully by presenting the basis of assessment which will be used by enterprises to minimize the trial and error of construction process of ERP.

BIM Application for Civil Engineering Project in Planning and Design Phases (토목공사 기획 및 설계단계의 BIM 적용방안 연구)

  • Kang, Leen-Seok;Kim, Seol-Gi;Kim, Hyeon-Seung;Moon, Hyoun-Seok
    • Journal of KIBIM
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    • v.1 no.1
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    • pp.26-31
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    • 2011
  • Due to the characteristics of 3D objects of building construction projects which have regular, vertical and repetitive shapes, the most practical utilization of BIM in the country is focused on building projects. The characteristics of 3D objects of civil engineering project have irregular, horizontal and non-repetitive shapes. Therefore, consisting of a practical BIM model is difficult comparing with building project. This study suggests an application process of BIM for the planning and design phases for civil engineering project. A BIM system is developed based on suggested BIM process and it is verified through a bridge construction project.

BIM Application in Design Phase for Civil Engineering Project (토목공사의 설계단계 BIM적용에 대한 연구)

  • Kang, Leen-Seok;Kim, Seol-Gi;Moon, Jin-Seok;Ann, Jae-Gyu
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2008.11a
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    • pp.666-669
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    • 2008
  • Recently, the application of building information model (BIM) is evaluated as one of important issues in construction market through the analyzed results in successful case studies. This study suggests an integrated information management model based on BIM through the problem analysis in existing information model for design phase. The application of suggested model is verified by a case study of bridge project. Those automatic and integrated information models for design phase can be used for an effective information management model through project life cycle.

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The Establishment of the Task and Role of the Participants at Building Remodeling Phases (건축 리모델링 사업단계별 참여주체자의 업무와 역할정립)

  • Jung Duk-Woo;Park Chan-Sik
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • autumn
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    • pp.331-334
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    • 2002
  • This study proposes a scheme for successful remodeling projects by establishing the task and role of project participants. In doing so, the study investigates the natures and problems of the current remodeling practices through interview and questionnaire survey with experts. This study establishes the critical phase of remodeling process and defines the task and role of project participants at each phase. The related documents of being generated at each phase also match up the task and role. It is expected that this scheme can be applied to deal with conflicts, cost overruns, and delays of time.

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Study on validating proper System Requirements by using Cost Estimations Methodology (비용추정방법을 활용한 시스템요구사항 적정성 확인방안 연구)

  • Choi, Sung Kyu;Choi, Eun Ha
    • Convergence Security Journal
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    • v.13 no.5
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    • pp.97-105
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    • 2013
  • It is very important the government project should be supported by enough budget for proceeding. The insufficient budget by poor budget estimating uesd to bring about discontinuing for the project. This is originally caused by inaccuracy for cost estimating about system and evaluating for system requirements on the projet initial phase. The system requirements is technical requirements that converted the user needs and is needs for communicating between stakeholder and developer and manufacturer. Also the system requirements is the primary factor to make the project cost. The cost estimating is not easy due to complication of cost factors and an aberration between cost estimating and actual cost. Specially, on the project initial phase, shortage of detail information for project make more difficult to do cost estimating. This study proposes the architecture for validating proper system requirements by using cost estimations methodology on the project initial phase and shows the computer tool for simulating the proposed architecture.

Decision Making Support Tool for Master Architect in Design Development Phase of Mega-Project (메가프로젝트 기본설계단계의 Master Architect 의사결정지원 도구)

  • Cho, Dong-Hyun;Koo, Kyo-Jin;Park, Sung-Chul;Kim, Jong-Il
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2008.11a
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    • pp.202-206
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    • 2008
  • Recently, as high level of interest for the city regeneration, large-scale projects are planned or being performed such as reconstruction project. These mesa-projects have different characteristics from a single project in the design phase. It is a number of companies involved in design phase of mega-project and principal decision-making entity manage the project from the initial stage of an ongoing business by coordinating an opinions between design companies. The absence of a decision making support system reflected those characteristic causes a variety of problems such as a loss of cost and schedule. Therefore the final object of this paper is to propose a decision making support tool and system interface.

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A Study on the Improvement of SOC Project Planning Process and Systems (국내 SOC 사업의 기획업무 개선에 관한 연구)

  • Shin Dongwoo;Kim Yea-Sang
    • Korean Journal of Construction Engineering and Management
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    • v.1 no.1 s.1
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    • pp.45-52
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    • 2000
  • In Korea, demand for the Social Overhead Capital(SOC) projects has tremendously increased since 1970's and is expected to keep growing to support national economic development as well as to enhance the quality of life. In these projects, project planning and feasibility study phase is one of the most critical phases because it determines the success of later phases. However, we have experienced trial and errors repeatedly such as cost overruns and schedule delays in many of the SOC projects. These problems can be prevented or at least expected in the earlier phase and it requires well-developed and standardized project planning process and systems before design, procurement, and construction phases begin. Therefore, the purpose of this research is to investigate current problems in this phase and provide framework for a model for the project planning management which can be used for the SOC projects to insure the whole project success.

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GMT Project Update

  • Park, Byeong-Gon;Hwang, Narae;Kim, Young-Soo;Yuk, In-Soo;Lee, Jae-Joon;Yoon, Yang-Noh
    • The Bulletin of The Korean Astronomical Society
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    • v.38 no.2
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    • pp.81.1-81.1
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    • 2013
  • The GMT project is moving ahead smoothly and is approaching the construction phase expected to begin around mid 2014. In this contribution, we will introduce the status of activities being made for the preparation of construction phase, including the Preliminary Design Review of sub-systems, the casting of primary mirror segments, and the GMT retreat.

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Prediction/Investment Cost Analysis for korea High-Speed Railway System (한국형 고속전철 시스템의 추정/투입비용 분석)

  • Lee, Tae-Hyeong;Park, Chun-Su
    • 시스템엔지니어링워크숍
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    • s.1
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    • pp.60-64
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    • 2003
  • In this study, we have analyzed the cost of korea high-speed railway system. The predicted cost in planning phase and adjustment data to 5th year are collected. Then, predicted cost is compared with adjustment in year/item/system base. We make a project history table for criteria to review project history and research & development activity. We have developed CBS(cost breakdown structure) and allocated adjustment data to them. It is shown that cost prediction related to research & development activity in planning phase is relatively correct.

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Application Method of Phase Division of Fast Track for Construction Project with Complex Structures (복합공종으로 구성된 건설공사의 패스트트랙 단계구분 적용 방식 분석)

  • Kim, Hyun Soo;Hwang, Jae Yoeng;Kang, Hyo Jeong;Park, Sang Mi;Lee, Jae Hee;Kang, Leen Seok
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.42 no.1
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    • pp.95-105
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    • 2022
  • Recently, as the scale of a construction project has become larger and more complicated, there are many cases where construction projects with complex structures are carried out in a fast track method to save construction duration. In the fast track method, the proper division of construction phases is an important issue in determining the overall project period. This study presents a rational phase division method that can be applied when a construction project with complex structures is carried out as a fast track. For this study, a subdivided work breakdown structure (WBS) is developed using the construction of 4 soccer stadiums as application examples, and the schedule is analyzed by dividing the construction process of major phases. To this end, five proposals are applied to analyze the adequacy of the fast track phase division. For the draft with the minimum construction period, the fast track phase division and the schedule model of by each phase were presented. This methodology can have an application in the appropriate phase division and schedule model by construction phase when fast track is applied in large construction project of a similar size.