防凍性混和剤を用いたコンクリートの強度増進性状 Strength Development of Concrete Containing Antifreezing Admixtures

この論文にアクセスする

この論文をさがす

著者

抄録

The temperature dependence on the strength development was investigated for the mixing design and the quality control of concrete containing antifreezing admixtures. The strength development of antifreezing concrete could be described by gompertz curve using maturity function as well as that of ordinary concrete. Antifreezing admixtures accelerated the strength development and increased the long term strength. Therefore, the correction value for concrete strength in terms of outdoor air temperature designated in JASS 5 would be decreased. However, on freezing condition, the strength development was delayed even when using antifreezing admixtures. The datum temperature of maturity function was not necessarily lowered by using antifreezing admixtures. It was currently recommended admirable to be -10°C used for practical use. The temperature tracing curing was useful for the quality control and the decrease of the term of works.

収録刊行物

  • コンクリート工学論文集 = Concrete research and technology  

    コンクリート工学論文集 = Concrete research and technology 8(1), 161-170, 1997-01-17 

    公益社団法人 日本コンクリート工学会

参考文献:  14件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

被引用文献:  3件

被引用文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002755142
  • NII書誌ID(NCID)
    AN1053282X
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13404733
  • NDL 記事登録ID
    4227965
  • NDL 雑誌分類
    ZN1(科学技術--建設工学・建設業)
  • NDL 請求記号
    Z16-2259
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ