摘要
本文结合贵州地区机制砂在工程中应用现状,重点讨论了机制砂的品质及应用中存在的问题,并从机制砂的生产及管理、机制砂混凝土配合比设计与应用技术等方面提出了提高机制砂混凝土质量的相应对策建议。
Considering the current situation of project applications of manufactured sand in Guizhou Province,quality of manufactured sand and some problems in its application are mainly discussed in this paper.Some countermeasures about how to improve quality of manufactured sand concrete are given through the production and management of manufactured sand,and mix design and application techniques of manufactured sand concrete.
出处
《商品混凝土》
2011年第8期4-6,共3页
Ready-Mixed Concrete
基金
国家自然科学基金资助项目(51078269)
国家科技支撑计划项目(2011BAE14B06)
关键词
贵州
机制砂
品质
配合比设计
对策
Guizhou
manufactured sand
quality
mix design
countermeasure
