摘要
通过在混凝土中掺加废弃轮胎橡胶粉、陶粒,并调整水泥用量,来试验测定再生橡胶陶粒混凝土的抗压强度、抗劈裂强度、比强度三项力学性能。得出废弃轮胎橡胶粉对试验混凝土的抗压强度及比强度影响较大;水泥用量对抗劈裂强度影响最大,其次是废弃橡胶粉。
By adding waste tire rubber powder in concrete, ceramsite, and adjust the dosage of cement, reclaimed rubber ceramsite concrete is prepared and three mechanical properties of the compressive strength, splitting strength, specific strength are studied. Conclusion： scrap tire rubber powder affect the compressive strength of concrete and the specific strength greatly. The greatest effect on splitting strength is the cement dosage, the followed is waste rubber powder.
出处
《低温建筑技术》
2016年第12期3-5,共3页
Low Temperature Architecture Technology
基金
黑龙江省教育厅科技项目基金支持(12541807)
关键词
废弃轮胎橡胶粉
陶粒
力学性能
scrap tire rubber powder
ceramsite
mechanics performance
