Utilisation of electric arc furnace steel slag in road construction

被引：0
|
作者：
Fallman, AM
Hartlen, J
机构：
来源：
ENVIRONMENTAL GEOTECHNICS, VOL 2 | 1996年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Pre-treated steel slag from scrap based electric are furnace production of low alloyed steel was studied in order to make an environmental assessment for utilisation in road construction. Laboratory tests and field tests (test road) were carried out on the 0-300 mm and 11-300 mm fractions. The major concern was the leaching of chromium. The exclusion of fine particles in the slag increased leaching of chromium and vanadium in the test road due to changes in factors controlling leaching. Laboratory experiments had indicated an improvement by screening. A paved road using the steel slag fraction 0-300 mn in the subbase is also reported.
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页码：703 / 708
页数：6
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