• Title/Summary/Keyword: 한국콘크리트 학회

Search Result 17,702, Processing Time 0.041 seconds

A Study on Crack Control of Tunnel Lining Concrete with Large Section (대단면 터널 라이닝 콘크리트의 균열저감 연구)

  • Kim, Wan-Young
    • Proceedings of the Korea Concrete Institute Conference
    • /
    • 2008.11a
    • /
    • pp.509-512
    • /
    • 2008
  • The lining concrete of water tunnel is a much capability to occur crack due to drying shrinkage and vibrator compaction etc. Because of crack of concrete induce structural problem and decrease durability of concrete, it is need to reduce crack of concrete. In this an Analytical study to analyze the effect of curing of concrete and compaction on the lining concrete. As the results, it was found that control of construction condition into curing of concrete and compaction improve on construction efficiency of the lining concrete.

  • PDF