摘要
为了研究掺入花岗岩石粉对水泥浆体物理性能和力学性能的影响,本文采用将花岗岩石粉掺入水泥浆体中,通过施工和易性、轻质性和强度特性等室内试验,得到浆体的质量减少;流动性好可通过管道进行远距离泵送或者用水泥罐车运输;随着掺量的改变花岗岩石粉改性水泥浆体的无侧限抗压强度变化不大。
In order to study the influence of granite powder on the physical and mechanical properties of cement slurry,this paper uses granite powder mixed into cement slurry,through the workability,light weight and strength characteristics and other laboratory tests,the mass of the slurry is reduced.Good fluidity can be pumped through pipelines or transported by cement tanker;The unconfined compressive strength of granite-powder modified cement slurry changes little with the change of the content.
作者
赵磊
安平
丁伟
Zhao Lei;An Ping;Ding Wei(Shandong Jiaogong Construction Group Co.,Ltd.,Shandong,276826)
出处
《当代化工研究》
CAS
2024年第4期41-43,共3页
Modern Chemical Research
关键词
花岗岩石粉
水泥
和易性
力学性能
granite powder
cement
workability
mechanical properties
