GEOPOLYMER CONCRETE AT AMBIENT AND ELEVATED TEMPERATURES: RECENT DEVELOPMENTS AND CHALLENGES
作者: Zhong TaoZhu Pan
刊名: NED University Journal of Research, 2019, pp.113 - 128
来源数据库: NED University of Engineering and Technology
原始语种摘要: Geopolymer concrete (GPC) is attracting increasing attention due to its potential to replace ordinary Portland cement (OPC) concrete to reduce the carbon dioxide emissions from cement production. Although extensive research has been conducted in this area since the 1970s, its applications in engineering practice are still very limited. This paper briefly reviews the recent developments of GPC and its properties at ambient and elevated temperatures. It was found that GPC generally exhibits comparative properties to OPC concrete at ambient temperature. In contrast, GPC often has better fire performance and superior durability. Therefore, GPC could be advantageously used to improve the fire performance and durability of buildings and infrastructure. While a lot of aluminosilicate raw...
全文获取路径: NED工程技术大学 
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关键词翻译
关键词翻译
  • concrete 具体
  • durability 持久性
  • cement 胶结物
  • efflorescence 粉化
  • Portland 波特兰
  • geopolymer 地质有机聚合物
  • sodium 
  • infrastructure 下层构造
  • prohibitive 禁止的
  • GPC General Peripheral Control