Performance of Hot Mix Asphalt Concrete When using Electric-Arc Furnace Slag as Natural Coarse Aggregate

被引：0
|
作者：
Manh Tuan Nguyen [1 ]
Anh Thang Le [2 ]
机构：
[1] Ho Chi Minh Univ Technol, Natl Vietnam Univ, Fac Civil Engn, Ho Chi Minh City, Vietnam
[2] HCMC Univ Technol & Educ, Fac Civil Engn & Appl Mech, HCMUTE, Ho Chi Minh City, Vietnam
来源：
PROCEEDINGS OF 2018 4TH INTERNATIONAL CONFERENCE ON GREEN TECHNOLOGY AND SUSTAINABLE DEVELOPMENT (GTSD) | 2018年
关键词：
Steel slag; electric arc furnace slag; HMA; asphalt concrete; coarse aggregate;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
These days, steel slag is one of big problem in Vietnam because there are too much steel slag produced from steel industries, especially electric-arc furnace slag. In order to use this by-product in highway, especially in hot mix asphalt, the main objective of this paper is to evaluate the effect of electric-arc furnace slag as coarse aggregate replacement instead of natural aggregate. Three contents of slag were used are 0, 50, and 75%. The evaluated tests include Marshall stability, indirect tensile strength, and resilient modulus test.
引用
收藏
页码：831 / 834
页数：4
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