Journal of the Korea Institute of Building Construction (한국건축시공학회지)

The Korean Institute of Building Construction (한국건축시공학회)
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A Study on the Types and Causes of Defects in Apartment Housing Information and Communication Work

공동주택 정보통신공사 하자 유형 및 원인에 관한 연구

  • Park, Hyun Jung (Dept. of. Architectural Engineering, Silla University) ;
  • Jeong, U Jin (Dept. of Architectural Engineering, Pusan national University) ;
  • Park, Jae Woo (Dept. of Architectural Engineering, Pusan national University) ;
  • Kang, Sang Hun (Dept. of Architectural Engineering, Pusan national University) ;
  • Kim, Dae Young (Dept. of Architectural Engineering, Pusan national University)
  • Received : 2021.05.12
  • Accepted : 2021.05.31
  • Published : 2021.06.20
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Abstract

Entering the era of the fourth industrial revolution, information and communication technologies such as CCTV, home network systems and equipment are being used in the construction industry. In particular, in order to increase the autonomy of information and communication technologies in apartments, the government has announced an administrative revision of information and communication-related laws, and companies are focusing on developing technologies such as smart home services. In addition, most domestic and foreign studies on the information and communication work were mainly conducted on technology and management. However there is a lack of research on physical defects affecting the quality of ICT. Therefore, this study collected the defect data registered in the project management system of three domestic construction companies and classified them according to the standards of the Enforcement Decree of the Apartment House Management Act. According to the analysis of the frequency of defects work type, 88.10% of defects occurred in home network equipment work. In addition, analysis of defects type in the four detailed works showed the highest number of operation error. The cause was analyzed and prevention measures and countermeasures were presented in parts of design, construction, and maintenance. The results of this study will improve the quality of apartment housing and be used as basic data for future research on practical defect minimization and prevention measures.

4차 산업혁명 시대로 접어들면서 건설산업에서 CCTV, 홈네트워크시스템 및 장비와 같은 정보통신기술(ICT)이 활용되고 있다. 특히 공동주택에서 정보통신기술(ICT)의 자율성을 증대하기 위해 정부는 정보통신 관련법의 개정안을 행정예고하고 기업은 스마트 홈서비스와 같은 기술개발에 집중하고 있다. 또한, 정보통신공사 분야의 국내·외 연구는 대부분 정보통신기술(ICT)과 공사 관리에 관한 연구가 진행된 것을 확인할 수 있었다. 하지만, 정보통신공사의 품질에 영향을 주는 물리적 하자에 관한 연구는 부족한 실정이다. 이에 본 연구는 3개의 국내 건설사 프로젝트관리시스템에 등록된 하자 데이터를 수집하였고 공동주택관리법 시행령의 기준에 따라 분류하였다. 공종별 하자 빈도를 분석했을 때 홈네워크기기공사에서 하자가 88.10%로 가장 많이 발생하였다. 그리고 4개 공종의 하자 유형을 분석한 결과 작동불량이 가장 많이 나타났다. 그에 원인을 분석하고 설계·시공·유지관리 단계로 나누어 예방방안 및 대책을 제시하였다. 본 연구의 결과는 공동주택의 품질을 높이고, 추후 실질적인 하자 저감 대책 및 예방방안에 관련한 연구의 기초 자료로 활용될 수 있을 것이다.

Keywords

Acknowledgement

This study was conducted with the support of the Korea Research Foundation and funded by the Ministry of Science and Technology Information and Communication in 2019 (No. NRF-2019R1F1A1060246).

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