Study on the Influencing Factors of Setting Time,Compressive and Flexural Strength of Inorganic Waterproofing and Leak Sealing Materials
Inorganic waterproofing and leak sealing materials are prepared,and the effects of R.SAC 42.5 cement,P.O 42.5 cement,quartz sand dosage,water temperature and water addition on their setting time and 1-hour compressive and flexural strength are studied.The results indicate that in the formula,the influence degree of the main raw materials on the setting time is as follows:R.SAC 42.5 cement dosage>P.O 42.5 cement dosage>quartz sand dosage;the more water is added and the lower the water temperature is,the longer the setting time of inorganic waterproofing sealing materials will be.
inorganic waterproofing and leak sealing materialssetting timecompressive and flexural strengthR.SAC 42.5 cementP.O 42.5 cement
NETL
NSTL
万方数据
