• Title/Summary/Keyword: Construction Manager (CMr)

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A Study on the Status and Future Development of Construction Management of Jeonju World Cup Stadium (전주월드컵경기장의 건설사업관리 추진현황과 발전방향에 관한 연구)

  • In Chi-Sung;Jung Soon-Gil;Kim Tae-Sam;Kim Geun-Woo;Do Sang-Yeek
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • autumn
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    • pp.73-80
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    • 2001
  • Generally, construction management is classified into two categories in the construction industry; CM for fee and CM at risk, most project is executed by the construction supervision including construction management in CM for fee field in Korea. The division of work scope is complicated among construction manager(CMr) and difficult to implement the construction management efficiently by CMr. in this case. Therefore, it is desired to apply the specialized Project Management Information System(PMIS) systematically include construction management procedure. We propose the future development of construction management on construction site based on the analyzed problem with PMIS and guideline and CM concept on construction site, composition of CM procedure through this Jeonju World Cup Stadium CM project.

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Economic Evaluation Method by Design Method ASD and LRFD of Aluminum Curtain wall (알루미늄 커튼월의 ASD/LRFD설계방법에 따른 경제성 평가 방법)

  • Moon, Sang-Deok;Ock, Jong-Ho
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2014.05a
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    • pp.16-17
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    • 2014
  • The curtain wall construction applied on high-rise building facades in Korea became generalized, but specialty of the CMr(Construction Manager) who needs to perform economical project management with specialty in the curtain wall construction is still lacking. Therefore, this study analyzed the structure design standard of the curtain wall, researched economical design alternatives. Based on the research results, if the ratio of dead load against wind load is less than 0.1256, LRFD will be more economical.

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Analysis of the Importance from Detailed Work (Role) of the Construction Manager for G-SEED Certification in the Design Phase (녹색건축인증을 위한 설계단계 건설사업관리자의 세부 업무(역할)별 중요도 분석)

  • Lee, Duhwan;Kang, Seongmi
    • Korean Journal of Construction Engineering and Management
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    • v.21 no.6
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    • pp.103-112
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    • 2020
  • In this study, based on actual project implementation cases, task management plans for construction management related green building certification were derived in major stages. Accordingly, the importance from details of construction management tasks for the operation and management process of the schematic design phase, design development phase, and construction document phase, focusing on G-SEED certification, was analyzed. In addition, major items were derived based on the weight of additional construction costs and acquisition scores through previous research cases on the analysis of construction costs for G-SEED certification, and the importance from details of construction management tasks on the major items of G-SEED certification was analyzed. As a result, the review and confirmation of the elements of reflection related to G-SEED in the schematic design phase, the adequacy of design documents and the connectivity of design phase in the design development phase were important. And the review and confirmation of the items directly related to the construction phase in the construction document phase were important.

Development of BIM Utilization Level Evaluation Model in Construction Management Company (건설사업관리기업의 BIM 활용수준 평가 모형 개발)

  • Jeong, Seo-Hee;Kim, Gwang-Hee
    • Korean Journal of Construction Engineering and Management
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    • v.25 no.4
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    • pp.24-33
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    • 2024
  • Recently, as smart construction has become more active, construction companys are evaluating their smart construction capabilities in order to transform into smart construction companies. However, the revitalization of smart construction doesn't only apply to construction companies, the level of utilization of all participants, including owners, designers, construction project managers, and construction company, must be improved. Therefore, this study aims to present a model that evaluate the building information modeling (BIM) utilization level for measuring the BIM utilization level of construction management companies in executing construction project management. In this study, an AHP questionnaire survey targeting BIM practitioners to calculate the weight of each BIM utilization item and score it to construct evaluation model and evaluate it by applying it to construction management companies are conducted. As a result of the evaluation using model, there were differences between companies in the number of BIM users, and in the qualitative evaluation, it is mainly used for interference review, constructability review, and design change management. Therefore, in order to revitalize BIM, it is believed that it is necessary to strengthen BIM utilization ability through separate training for construction manager (CMr) and to present clear utilization standards and scope of work for BIM utilization in performing construction management tasks. Consequently, evaluating more construction management companies using the model presented in this study will result in the transition of CM companies to smart construction and revitalization of BIM adoption.

A Study of BIM-based Construction Management Work Process Development in Design Phase (설계단계의 BIM기반 CM 업무 프로세스 개발에 관한 연구 - 설계관리 업무를 중심으로 -)

  • Lee, Seoyun;Ham, Namhyuk;Kim, Juhyung;Kim, Jaejun
    • Korean Journal of Construction Engineering and Management
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    • v.14 no.6
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    • pp.90-101
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    • 2013
  • A typical construction project involves participation of various parties including clients, contractors, architects, and engineers for its successful completion, and yet has intrinsic differences of interests among the participants during the project execution period. A construction management (CM) services's role is then to resolve these differences of interests among the participants during the project execution, and lead the projects to its successful completion while representing the clients' demands and interests. The use of building information modeling (BIM) is increasing recently among construction projects, and those CM service companies are experiencing difficulties applying BIM. This is because the use of BIM in construction projects suggests a quite new set of operational paradigm. The purpose of this paper is then to review the recent cases of projects which used BIM; to analyze the these projects' processes; to reengineer the design phase process based on the lessons learned from recent BIM application; and to suggest a modified design phase process model that could improve the use of BIM and related coordination operations.