泵送陶粒混凝土的性能及应用研究
Characteristics of pumping ceramisite concrete and its application
武海英 1戴硕 2姚瑞 3陶书庆 2陈语阳2
作者信息
- 1. 合肥工业大学基建处,安徽合肥 230009
- 2. 合肥工业大学土木与水利工程学院,安徽合肥 230009;合肥工业大学水泥基材料低碳技术与装备教育部工程研究中心,安徽合肥 230009
- 3. 合肥工大共达工程检测试验有限公司,安徽合肥 230051
- 折叠
摘要
陶粒混凝土具有轻质、保温、耐久性好等优点.文章结合某工程训练中心大楼屋面建设需求,研究陶粒预处理、黏度改性剂用量、调凝剂用量等因素对泵送陶粒混凝土工作性能及力学性能的影响,得出满足工程需求的配合比,并成功应用于屋面工程.试验结果为建筑屋面泵送陶粒混凝土的设计与工程应用提供了试验数据和参考.
Abstract
Ceramisite concrete is characterized by lightness,good thermal insulation as well as durabili-ty.In response to the needs of the roofing construction of a training center,the influence of factors like ceramisite pretreatment,dosage of viscosity modifier and retarder on the working performance and mechanical properties of pumping ceramisite concrete is studied.An appropriate proportion of concrete mix is observed to meet the construction needs and applied to the roofing construction.The result provides experimental data and serves as references for the design and application of pumping ceramisite concrete in roofing construction.
关键词
陶粒混凝土/泵送/工作性能/经时损失/工程应用Key words
ceramisite concrete/pumping/working performance/gradual loss/engineering application引用本文复制引用
基金项目
校地合作产业创新引导资金资助项目(JZ2022YDZJ0085)
出版年
2024
NETL
NSTL
万方数据