Earticle

초록

영어

Building Information Modeling (BIM) and modular construction are regarded as important technologies that could contribute to overcoming the crisis faced by the construction industry. However, BIM uptake in current modular construction projects is limited. Moreover, there are no specific guidelines to support decision-making regarding the application of BIM in modular construction projects. Therefore, this study aims to analyze the possibility for BIM uptake in each phase of modular construction projects in Korea. Initially, the literature detailing on BIM uptake cases in modular construction projects was reviewed. The detailed work and activities for each phase of a modular project were analyzed via a questionnaire targeting domestic modular experts, to derive items requiring improvement due to errors or changes occurring in the actual project. Ten realistic BIM uptake items were derived, reflecting the results of literature review and expert interviews. Then, the BIM uptake items in each phase were analyzed in terms of necessity and efficiency via a second questionnaire using five-point Likert scales. Finally, the BIM utilization index (BIM UI) of the BIM uptake items was suggested as a priority measure. As a result, the BIM UI of “3D coordination” (U2), “design authoring and reviews for off-site fabrication” (U3), and “detailed 3D modeling for off-site fabrication” (U4), were assigned the highest priority. The results of this study can be used as guidelines to support decision-making regarding the application of BIM in modular construction projects.

목차

Abstract
1. 서론
1.1 연구배경 및 목적
1.2 연구범위 및 방법
2. 예비적 고찰
2.1 모듈러 공법
2.2 기존 문헌 고찰
3. 모듈러 프로젝트의 BIM 활용업무 정의
3.1 모듈러 공법의 개선 항목 도출
3.2 BIM 활용업무 정의
4. BIM 활용업무의 우선순위 도출
4.1 설문조사 개요
4.2 설문결과의 신뢰도 분석
4.3 BIM 활용업무의 우선순위 및 결과분석
5. 결론
REFERENCES

저자

• 이웅균 [ Lee, Ung-Kyun | 가톨릭관동대학교 건축학부 교수, 공학박사 ]
• 이명도 [ Lee, Myungdo | ㈜연우테크놀러지 기술연구소 연구소장, 공학박사 ] Corresponding Author

참고문헌