摘要
将发光骨料应用于透水混凝土面层中,制备具有照明与装饰功能的发光露骨透水混凝土路面。研究了骨料及不同胶材体系对发光露骨透水混凝土性能的影响。研究表明：应用5-10 mm石质发光碎石作为骨料,采用“水泥-超细粉煤灰”胶材体系,可制备出工作性、透水性、力学性能及表观效果良好的C20发光露骨透水混凝土路面。
The luminous exposed aggregate pervious concrete with lighting and decorative functions was prepared by using luminous stones in the surface of concrete pavement.Studied the effects of different cementitious systems and luminous aggregates on concrete performance.Results show that：using 5-10 mm luminous gravel as aggregate and selecting ＂Cement- Superfine Fly Ash＂ system,the C20 luminous exposed aggregate pervious concrete with good workability,water permeability mechanical properties and apparent effect was prepared.
出处
《混凝土》
CAS
北大核心
2015年第6期106-109,共4页
Concrete
关键词
长余辉
发光
露骨透水混凝土
afterglow
luminescence
exposed aggregate pervious concrete
