Study on Key Parameters of Design and Calculation of Ready-Mixed Mortar Mix Ratio
This paper mainly studies the design characteristic coefficient of ready-mixed mortar with different raw material combinations in Zhejiang Province to solve the problem that the characteristic coefficient of mortar in the current standard is not applicable to the design of ready-mixed mortar mix ratio.Based on the mortar characteristic coefficient calculated by the regression equation,the limited value of the total powder content per cubic meter of mortar that meets the requirements of workability and compressive strength of ready-mixed mortar is analyzed.It provides technical support for technical personnel to scientifically design the mix ratio of ready-mixed mortar,which is helpful to the stability and reliability of the quality of ready-mixed mortar.
NETL
NSTL
万方数据
