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재난 지원을 위한 DfMA 모듈러주택 모델 제안

Proposing a DfMA Modular Housing Model for Disaster Relief Support

  • 투고 : 2023.03.24
  • 심사 : 2023.06.05
  • 발행 : 2023.06.30

초록

본 연구는 자연 재해 및 사회 재난 발생으로 주거권의 보장을 위한 임시주거 시설의 수요가 증가하는 추세에 대비하여 이재민에게 신속하게 양질의 주택을 공급코자 수행되었다. 대량 생산 및 운반에 효율적인 계획 모델을 만들기에 적합한 DfMA 설계 방식, 즉 제조 및 조립 기반 모듈러주택 모델을 제시하였으며, 특징은 다음 세 가지이다. 첫째, 모듈러주택을 서비스 모듈과 기능 모듈로 구분하여 고정성과 변동성을 발전시켜 다양성을 만들도록 계획했다. 둘째, 제품과 같이 이동하여 편리한 위치에 놓고 사용할 수 있도록 계획하여 대지 여건 및 수요에 맞춰 융통성 있는 배치계획을 하는 시스템을 제안 했다. 이러한 계획은 동일한 주택을 대량 생산하여 국내외의 다양한 위치와 사업에 활용할 수 있다. 셋째, 생산효율성을 높일 수 있도록 생산의 자동화를 염두해 두고 건식 공법으로 공정을 단순화하고 최소화하는 방식으로 계획했다. 이러한 DfMA설계방식 적용으로 제작 및 시공기간 단축, 공사비 절감, 주택 품질 제고를 도모하여 건설 생산성을 향상시킬 수 있다.

This study examined how to better provide quality temporary housing for people in the event of natural and social disasters. Design for Manufacture and Assembly (DfMA) is suitable for creating an efficient planning model for the mass production and transport of a modular house. The proposed DfMA model has the following three characteristics. First is the division of the modular house into service modules and functional modules and to create diversity by developing standard parts and multi-functional parts. Second is a flexible layout suitable for various site conditions. Such flexible layouts would allow identical homes to be mass produced and deployed to a variety of locations, both nationally and internationally. Third is to simplify and minimize the automation process with dry construction to increase production efficiency. Application of this DfMA design method can lead to reduced construction time and cost and improve housing quality.

키워드

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