DOI QR코드

DOI QR Code

시멘트 혼입폴리머계 방수재의 성능 평가

Performance Evaluation of Cement Mixed Polymer Type Waterproofing Material

  • Oh, Dong-Sik (Department of Architectural Engineering, Graduate School, Chonnam National University) ;
  • Go, Seong-Seok (School of Architecture, Chonnam National University)
  • 투고 : 2011.02.15
  • 심사 : 2011.11.29
  • 발행 : 2012.02.20

초록

본 연구에서는 수평 탈기반 시스템을 대상으로 구성부재에 대한 물리적 특성과 결합재인 노출 및 비노출형 시멘트 혼입 폴리머계의 배합비에 따른 실험적 성능을 평가하기 위해 관련규정에 따라 해당시험을 실시하였다. 실험 결과 수평 탈기반의 구성부재는 기본적인 물리적 성능을 확보함을 확인하였고 결합재로 사용되는 노출 및 비노출형 시멘트 혼입 폴리머계 방수재료의 배합비에 따른 실험적 성능을 평가하였으며 이를 토대로 최적 배합비를 도출하였다. 연구 결과는 향후 건설현장에서 수평 탈기반 시스템을 적용하는데 유효한 기초자료로 활용될 것으로 판단된다.

This study aims to propose a performance metric for the application of a horizontal air-exhausting system to be used for the reduction of vapor and/or moisture that exists in the waterproof layer, by evaluating the physical properties. For this reason, tests in accordance with current standards were carried out, and the results were examined. Finally, a proposal was established for a general performance metric that could be applied as fundamental data based on the user's judgment. This has some limitations, in that the object is existing merchandise, however it should be useful for application in the construction field. In the future, analysis of a wider area, including workability, should be added in the phase of field application.

키워드

참고문헌

  1. Choi OY. The selection of roof waterproofing methods using the analytic hierarchy process (ahp) technique. Journal of the Korea Institute of Building Construction. 2010 Oct;10(4):95-103. https://doi.org/10.5345/JKIC.2010.10.4.095
  2. Oh SK. A study on guidelines for the repair of water-leakage cracks in concrete structures. Journal of the Korea Institute of Building Construction. 2010 Dec:10(6):97-107. https://doi.org/10.5345/JKIC.2010.12.6.097
  3. Choi OY. A study on selection of roof waterproofing method by analyzing life cycle costing. Journal of the Korea Institute of Building Construction. 2008 Oct;8(5):127-34. https://doi.org/10.5345/JKIC.2008.8.5.127
  4. Park CH. Performance evaluation system for construction environment of the unified waterproofing-roof resistance membrane layer of the green roof system. Journal of the Korea Institute of Building Construction. 2011 Apr;11(2):189-99. https://doi.org/10.5345/JKIC.2011.04.2.189
  5. Oh DS. A study on the development of an eco-friendly rooftop waterproofing method. Journal of the Korea Institute of Building Construction. 2010 Oct;10(5):103-111. https://doi.org/10.5345/JKIC.2010.10.5.103
  6. Kim KW. A study on the quality management method for waterproofing in apartment housing project [master's thesis]. Seoul (Korea): Seoul National University; 1995. 82 p.
  7. Kwon HR. Critical management factors of fluid-applied membrane waterprooing work for building basements. Journal of the Korea Institute of Building Construction. 2009 Dec;9(6):91-8. https://doi.org/10.5345/JKIC.2009.9.6.091
  8. KS M 3074. The impact test by falling weight method of the rigid plastic. KATS (Korean agency for technology and standards): Korea; 2006.
  9. KS F 2622. Method of test for performance evaluation of membrane roofing system. KATS(Korean agency for technology and standards): Korea; 2008.
  10. KS F 4919. Cement mixing polymer-type waterproof material. KATS(Korean agency for technology and standards): Korea; 2008.

피인용 문헌

  1. Properties of Polymer Modified Mortars Using Re-dispersible Polymer Powders vol.13, pp.3, 2013, https://doi.org/10.5345/JKIBC.2013.13.3.235