摘要
针对废弃混凝土造成的环境问题,提出了将其加工成为再生骨料或再生混凝土的应用方案,研究了再生骨料的生产工艺、特性及其对混凝土性能的影响。研究表明,适当掺加再生骨料不仅可以提高混凝土的强度,而且还可提高混凝土的粘聚性、保水性及保温性能。
Contra posed to the environment problem caused by demolished concrete debris, this paper put forward rome ap plication projects, such as it can be proces.sed to fillings, recycled aggregate and recycled concrete. The produce techniques, characteristics of recycled concrete and its influences on performances of concrete were studied too. Results showed that, adding proper recycled aggregates can not only enhance compressive strength of concrete but also advance its viscidity, water-keeping ability and heat preservation ability.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2006年第3期64-66,共3页
Journal of Wuhan University of Technology
基金
湖北省自然科学基金(2005ABA054)
关键词
混凝土废弃物
再生骨料
再生混凝土
scrap concrete debris
recycled aggregate
recycled concrete
