摘要
本文介绍了在沟槽回填中 ,采用热焖粉化钢渣代替黄砂的工程应用研究 ,取得了较好的技术效益、经济效益和社会效益 ,具有一定的推广应用意义。
Introduced here is the engineering application of the heat-stewed steel slag to replace sand for trench backfill, which has greater benefits technical, economic and social, and is worthy of popularization.
出处
《中国市政工程》
2000年第4期74-75,共2页
China Municipal Engineering
关键词
粉化热焖钢渣
沟槽回填
排水工程
施工
heat-stewed pulverized steel slag
trench backfill
drainage works
construction
