Ultra-High Performance 'Ductile' Concrete Technology Toward Sustainable Construction

被引:0
|
作者
Voo, Yen Lei [1 ]
机构
[1] Dura Technol Sdn Bhd, Perak, Malaysia
关键词
Ultra-high performance ductile concrete; ductility; durability; embodied energy; CO2; chloride;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This paper briefly presents an overview of the material characteristics of a Malaysia blend of ultra-high performance 'ductile' concrete (UHPdC) know as DURA (R). Examples of the environmental impact calculations of UHPdC structures compared to that of conventional reinforced concrete design are presented. The comparison studies show that many structures constructed from UHPdC are generally more environmentally sustainable than built of the conventional reinforced concrete with respect to the reduction of CO2 emissions and embodied energy. The enhanced durability of UHPdC also provides for significant improvements in the design life, which further supporting the concept of sustainable construction.
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页码:105 / 126
页数:22
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