建筑垃圾在道路工程领域的研究现状及发展趋势  

Build Slag in Road Engineering Research Present Situation and Development Trend

作　　者：文华[1] 李晓静[1] 

机构地区：[1]西南科技大学土木工程与建筑学院,四川绵阳621000

出　　处：《施工技术》2015年第16期81-84,共4页Construction Technology

基　　金：国家自然科学基金项目(51108393);四川省科技支撑计划项目(2013GZ0071)

摘　　要：对建筑垃圾在道路工程领域在国内外研究现状及发展前景进行了详细的述评,指出:建筑垃圾再利用符合我国可持续发展战略,国内外众多学者对于建筑垃圾在道路工程领域的应用开展了很多研究,并且取得了大量的研究成果。但是建筑物的结构形式以及建筑等级不同,导致建筑垃圾的种类及强度也不同,因此建筑垃圾中废弃砖与废弃混凝土的比例以及强度是具有离散性的,然而目前对建筑垃圾的研究大都以某一强度的废弃砖或者废弃混凝土进行研究,较为单一。而且现有的研究偏重于建筑垃圾作为路用材料的研究,缺乏对建筑垃圾路面结构设计方面的研究。为了使建筑垃圾在道路工程领域得到更广泛的应用,应加强对不同强度的或者不同材料组成建筑垃圾的系统研究,同时开展建筑垃圾路面结构设计方面的研究。In this paper,the authors reviewed in detail build slag in road engineering in internal and external research situation and development prospect and pointed out that build slag recycled with sustainable development strategy in our country; Build slag in road engineering application in the field of the research and application of domestic and international numerous scholars,and achieved good social and economic benefits; But the structure of building and construction level is different,lead to build slag type and intensity is different also,therefore built in the slag waste brick and the proportion of waste concrete as well as strength is a discrete,yet for much of the research to build slag waste brick or waste concrete is given priority to,is relatively single. So far,and built to slag in road engineering research focus on building as road material research,the lack of slag built pavement structure design. In order to make the building slag get more extensive application in the field of road engineering,dealing with slag has a more systematic study,at the same time to carry out building slag pavement structure design.

关 键 词：道路工程 建筑垃圾 路面 抗压强度 

分 类 号：U416[交通运输工程—道路与铁道工程]