黎蒴刨花与水泥相适性的研究

袁纳新

doi:10.19455/j.mcgy.1999.04.006

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黎蒴刨花与水泥相适性的研究
Study on Compatibility between Castanopsis fissa and Cement
1. 华南农业大学林学院
1999年第4期
DOI： 10.19455/j.mcgy.1999.04.006

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[1]袁纳新.黎蒴刨花与水泥相适性的研究[J].木材工业,1999(04):21-23.

Yuan Naxin. Study on Compatibility between Castanopsis fissa and Cement[J]. China Wood Industry, 1999,(4).
[1]袁纳新.黎蒴刨花与水泥相适性的研究[J].木材工业,1999(04):21-23. DOI： 10.19455/j.mcgy.1999.04.006.

Yuan Naxin. Study on Compatibility between Castanopsis fissa and Cement[J]. China Wood Industry, 1999,(4). DOI： 10.19455/j.mcgy.1999.04.006.

摘要

用测定水泥－刨花－水混合物水化热方法研究了黎蒴刨花和水泥的相适性。结果表明：未经任何处理的黎蒴刨花对水泥有“阻凝”作用；经化学浸提或施加化学添加剂可使黎蒴刨花对水泥的“阻凝”作用大为减少，其中以施加ＣａＣｌ２的效果最为显著。

Abstract

The compatibility was determined by measuring hydration heat.The results showed that the inhibition of preventing cement from curing between treated Castanopsis fissa particles either chemical extrated or additives added and untreated particles reduced strikingly.