Ardealite concrete and preparation method thereof



The invention discloses ardealite concrete and a preparation method thereof, belonging to the technical field of comprehensive utilization of ardealite. In the invention, ardealite is used as an admixture and partially replaces cement to prepare concrete. Every cubic meter of ardealite concrete comprises the following raw materials: 19.5-97.5kg of ardealite, 292.5-370.5kg of cement, 7.8-8.97kg of water reducing agent, 150-165kg of water, 880-960kg of sand and 870-960kg of stone. The preparation method comprises the following steps of firstly airing or drying the ardealite; grinding and classifying the ardealite to obtain ardealite powder with a particle size less than 80 microns and over 98% of particles; weighing the raw materials according to the mass, and stirring uniformly to obtain the ardealite concrete. The prepared ardealite concrete can meet the requirements for the technical indexes of C30 concrete, and the impervious performance thereof can meet the requirements of P12 impervious level. In the invention, a large quantity of ardealite can be utilized, and the problem of ardealite stockpiling is solved.




Download Full PDF Version (Non-Commercial Use)

Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    CN-101497518-AAugust 05, 2009张志伟掺入化学石膏的混凝土及其配制方法
    CN-101608483-ADecember 23, 2009马鞍山科达机电有限公司一种磷石膏复合蒸压砖及其制备方法
    CN-103253921-AAugust 21, 2013武汉理工大学一种抗氯盐侵蚀的水泥混凝土及其制备方法
    CN-1145885-AMarch 26, 1997河北省城乡勘察院Building concrete

NO-Patent Citations (0)


Cited By (3)

    Publication numberPublication dateAssigneeTitle
    CN-104058704-ASeptember 24, 2014安徽华塑股份有限公司Antimicrobial impermeable concrete and preparation method thereof
    CN-104058704-BMarch 23, 2016安徽华塑股份有限公司一种抗菌抗渗混凝土及其制备方法
    CN-105218052-AJanuary 06, 2016广西亿品投资有限公司一种磷石膏混凝土