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볼류메트릭 모듈 양중 및 인양 대안에 관한 연구
Economic Alternative for Volumetric Module Lifting/Offloading
송승호 ( Song Seung-ho ) , 권우빈 ( Kwon Woo-bin ) , 최진욱 ( Choi Jin-ouk ) , 조훈희 ( Cho Hun-hee )
UCI I410-ECN-151-24-02-088701708
이 자료는 4페이지 이하의 자료입니다.

The construction industry’s lack of experience and expertise makes it difficult for projects to realize the full benefits of implementing modular construction. Such project performance-hindering elements are often labeled as modular challenges. The added requirement for the transportation of the finished volumetric module is one aspect of the ‘module transportation logistics,’ the under-researched modular challenge that can prevent projects from incurring maximum cost and productivity benefits. The typical module transportation phases include lifting, transporting, and offloading. From conducting a literature review, this paper aims to investigate the equipment commonly adopted to lift and offload the module and validate its economic efficiency by comparing it with the alternative lifting/offloading equipment used in the two case projects. The results showed that hydraulic jacks are an economic alternative to the crane for lifting/offloading the module. The increase in single-module projects with smaller budgets made crane usage economically undesirable, and this study suggested a viable option for a more economical alternative.

[자료제공 : 네이버학술정보]
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