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A study on the regulation of durability standard of underground structures monitoring sensors

지하구조물 계측센서의 내구연한 기준에 대한 규정 분석 연구

  • Woo, Jong-Tae (Dept. of Construction and Environmental Design, Kyungbok University)
  • 우종태 (경복대학교 건설환경디자인학과)
  • Received : 2017.11.28
  • Accepted : 2018.01.02
  • Published : 2018.01.31

Abstract

The purpose of this study is to research the regulation of durability standard of underground structures monitoring sensors. The durability criteria for construction monitoring sensors of domestic construction companies, the standard years of contents such as buildings on the income tax implementation regulations, and the standards of the Public Procurement Service for construction monitoring and construction machinery were analyzed. The durability criterion on products such as the inclination meter and the strain gauge, which are purchased from the Public Procurement Service prior to installation on the underground structure, is 8 to 10 years. It is considered that the monitoring sensor installed in the paperboard and the concrete structure at the time of construction will have considerably shortened service life rather than the useful life of the product itself due to various adverse factors such as groundwater influence and compaction.

Acknowledgement

Grant : 건설 및 터널 계측센서의 최적 내구연한 연구

Supported by : 한국연구재단

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