Journal of the Korea Institute of Building Construction (한국건축시공학회지)

The Korean Institute of Building Construction (한국건축시공학회)
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Analysis of the Causes of Defects in Fenestration Construction and Their Impacts on Construction Quality - Focused on Door Hardware -

창호철물공사 하자발생 원인과 시공품질 영향분석에 관한 연구 - 문(Door)에 사용되는 창호철물 중심으로 -

  • Moon, Sang-Deok (Department of Architectural Engineering, Seoul National University of Science and Technology) ;
  • Chung, Jae-Min (Dom Architects and Engineers) ;
  • Ock, Jong-Ho (Department of Architectural Engineering, Seoul National University of Science and Technology)
  • Received : 2012.12.03
  • Accepted : 2013.06.17
  • Published : 2013.08.20
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Abstract

For this study, a series of interviews with engineers in the Korean construction industry was carried out through a formal workshop format to analyze the causes of the inferior quality of builders' hardware. The authors established the causes of defects in window hardware construction in relation to the three aspects of system, design, and construction as involving the following seven factors: lack of system (including low ability to create construction specifications); low social awareness of the importance of window hardware; low technical capability to create design drawings; low design costs; small manufacturing capacity; low construction cost; and short duration of construction. Among the seven causes, the biggest cause of defects in window hardware construction is the lack of a system (low ability to create construction specifications), followed by low technical capability to create design drawings. In addition, this study carried out basic research to create measures to prevent defects in window hardware construction by analyzing how such causes of defects are distributed depending on the scale of architectural firms and construction companies during actual projects.

본 연구에서는 창호철물 공사의 하자발생 원인을 제도(System), 설계, 시공 3가지 측면에서 제도 미비(공사시방서 작성능력 부족등), 창호철물의 중요성에 대한 사회적 인식부족, 설계도면 작성 기술력 부족, 설계비 저가등 7가지를 도출하였다. 도출된 7가지 원인 중 창호철물 공사의 하자 발생에 높은 영향을 미치는 원인은 제도 미비(공사시방서 작성능력 부족), 설계도면 작성 기술력 부족이 각각 1순위, 2순위로 나타났다. 또한 이러한 하자발생 원인이 실제 프로젝트에서 건축사사무소와 시공사의 규모에 따라 어떻게 분포하는지와 시공품질에 미치는 영향을 분석 제시함으로써 향후 창호철물공사 하자방지 방안 마련을 위한 기초 연구를 수행하였다.

Keywords

References

  1. Park YK. A study on the defects occurrence and preventive measures in apartment building construction [master's thesis]. [Seoul (Korea)]: Seoul National University of Science and Technology; 2008. 55 p.
  2. Seo SD. A Study on Occupant's Unsatisfaction Level by Defect Type Raised in Korean Apartment Housing: Focused on construction method. Journal of the Architectural Institute of Korea (Structure & Construction). 2003 Jul;19(7):203-10.
  3. Lee SB, Ko JS, Peng HW, Oh JH. Analysis and prevention countermeasure for major defect of apartment houses: Focusing on window and condensation defect. Seoul (Korea): Housing Research Institute Korea National Housing Corporation; c2001. 137 p.
  4. SAS Korea. Locking systems and builders hardware. Gyeonggi-do (Korea): SAS Korea; 2008. p. 62. Korean.
  5. Builders Hardware Manufactures Association. ANSI/BHMA A156.1. (USA): American National Standards Institute; 2000. p. 14.
  6. Builders Hardware Manufactures Association. ANSI/BHMA A156.2. (USA): American National Standards Institute; 1996. p. 8.
  7. Builders Hardware Manufactures Association. ANSI/BHMA A156.4. (USA): American National Standards Institute; 2000. p. 19.
  8. Kang KI, Suh DS, Kim JY. A study on the defect-frequency and correlation by the elapse of year in the domestic apartment housing. Journal of the Architectural Institute of Korea (Structure & Construction). 1998 Oct;14(10):113-9.
  9. Architectural Institute of Korea. A study of cause and solution of defects in apartment houses. Gyeonggi-do (Korea): Ministry of Construction & Transportation; 2007. p.10. Korean.
  10. Lee MH, Yang SK. A Study on the survey and analysis of the flaw types in the apartment. Journal of Architectural Institute of Korea. 1996 Apr;12(4):271-82.
  11. Kang KI, Shu DS. An analytic study on the initial defects raised in apartment house of Korea. Journal of the Architectural Institute of Korea (Structure & Construction). 1998 Jun;14(6):137-45.
  12. Cheon SH. A study on defect prevention in each process through the analyses of the causes of defect in apartment complexes [master's thesis]. [Gyeongsan (Korea)]: Yeungnam University; 2008. 100 p.
  13. Lee WK, Seo JW, Kang KI. A study on analyzing characteristics of defects classified by work-types in high-rise residential building. Journal of Architectural Institute of Korea (Structure & Construction). 2009 Sep;25(9):165-72.
  14. Seo JW, Kang KI. The analysis of defects types and patterns in high-rise residential buildings. Journal of the Korea Institute of Building Construction. 2009 Apr;9(2):93-101. https://doi.org/10.5345/JKIC.2009.9.2.093
  15. Son CB, Choi SJ, Kim YS. A study on defects control of apartment buildings by the analysis of defect types and costs. Journal of the Architectural Institute of Korea (Structure & Construction). 1999 Mar;15(3):109-16.
  16. Hong SI, Hyun CT, An SB, Ji SM, Son MJ. Selection of primary management object for defect prevention of apartment finishing works. Journal of Architectural Institute of Korea (Structure & Construction). 2011 Jul;27(7):185-94.
  17. Kim KH, Kim KH, Lee YS, Kim JJ. A Study about Influence of Risk Factors in Relation to Construction Cost Increase and Schedule Delay on the Reinforced Concrete Construction. Journal of Architectural Institute of Korea (Structure & Construction). 2008 May;24(5):165-72.

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