【摘 要】
：
The purpose of this research is to get the romancement with properties exceeding the properties of the known analogies.Romancments compositions modified by
【机 构】
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Departmen of Building Materials,Kazan State University of Architecture and Engineering,420043, Russi
【出 处】
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The 14th International Congress on the Chemistry of Cement (
论文部分内容阅读
The purpose of this research is to get the romancement with properties exceeding the properties of the known analogies.Romancments compositions modified by chemical and mineral additives have been developed and proposed.The mode of calcinations of carbonate and clay raw material with high MgO has been optimized.As a result, the durability of romancement from 15 to 22 MPa has been received.Mineral additives like slag, zeolite breed and clay dust were chosen and used that rose the durability from 22 to 28 MPa.Plasticizers and hardening accelerators were chosen and used that allowed to rise the durability up to 35 MPa relatively.A combination of complex additives have been proposed.
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