文章基本信息

标题：Feasibility Studies on the Utilization of Recycled Slag in Grouting Material for Tunneling Engineering
本地全文：下载
作者：Ou, Yazhou ; Tian, Gang ; Chen, Junjie 等
期刊名称：Sustainability
印刷版ISSN：2071-1050
出版年度：2022
卷号：14
期号：17
页码：1-12
DOI：10.3390/su141711013
语种：English
出版社：MDPI, Open Access Journal
摘要：The construction of tunnels involves massive excavation work and generates an enormous amount of waste slag. The improper disposal of the waste slag may cause environmental pollution. The treatment of waste slag is usually costly. In this study, the feasibility of recycling waste slag as a component in the synchronous grouting material was investigated. A series of experimental measurements were conducted to evaluate the performance of grouting material with different proportions of recycled waste slag. The experimental results show that the grouting material with the selected proportion of recycled slag has a similar performance to the original grouting material mix. It was observed that waste slag can be recycled as one component of the grouting material for tunneling engineering.
关键词：tunneling engineering; green construction; waste slag; grouting material; recycling