Study on recycled fluid mixture of binder consisting of lime and cement
SHI Enhua
ZHOU Yonggui
CHEN Siyu
ZHOU Wenjuan
NIU Haoxiang
XU Yubo
CHEN Lei
Abstract：To increase the utilization of redundant soil generated during construction waste treatment,cement and lime are used as solidification components to produce high flow mixture.The effects of lime content on the working performance and comprehensive strength of the mixture were studied,and the performance changes of the mixture under dry wet cycle and freeze-thaw cycle were studied.The results show that with the increase of lime content,the water demand of the mixture increases and the compressive strength increases;The bleeding rate of the mixture is between 2％～3％,and the work-ability is good;After the dry wet cycle,the compressive strength of the mixture is improved and the durability is good;The recycled fluid mixture makes full use of the low-quality materials produced by construction waste and improves the utilization level of solid waste.
Keywords：cementlimerecyclefluid mixture
Publication Date：2023-11-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 90-92 )