KEY FACTORS WHEN SELECTING SILICA FUME FOR ULTRA HIGH PERFORMANCE CONCRETE

被引：0
|
作者：
Sealey, Ben [1 ]
机构：
[1] Elkem Silicon Mat, Kristiansand, Norway
来源：
1ST INTERNATIONAL CONFERENCE ON UHPC MATERIALS AND STRUCTURES | 2016年 / 105卷
关键词：
Silica fume; Microsilica; UHPC; Durability; Sustainability;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Silica fume, defined as ultra-fine particles of amorphous silicon dioxide, is used to produce both high strength and highly durable concrete. This paper provides an introduction to the benefits of silica fume in ultra high performance concrete formulations. Ultra high performance concrete mixtures are sensitive to the different qualities and properties of silica fume and it is important to select silica fume with suitable properties when formulating ultra high performance concrete.
引用
收藏
页码：25 / 30
页数：6
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