张二猛
张二猛.化学发泡混凝土孔径及吸水率影响因素正交试验[J].混凝土与水泥制品,2017(3):64-66.
ZHANG E M.Orthogonal Test on Influencing Factors of Pore Size and Water Absorption of Chemical Foam Concrete[J].China Concrete and Cement Products,2017(3):64-66.
化学发泡混凝土孔径及吸水率影响因素正交试验
张二猛
张二猛.化学发泡混凝土孔径及吸水率影响因素正交试验[J].混凝土与水泥制品,2017(3):64-66.
ZHANG E M.Orthogonal Test on Influencing Factors of Pore Size and Water Absorption of Chemical Foam Concrete[J].China Concrete and Cement Products,2017(3):64-66.
摘 要:通过正交设计试验,分析研究了影响化学发泡混凝土孔径大小的主要因素,其中增稠剂用量作用最为明显;孔径越小泡沫混凝土的吸水率越小。此外,孔径的分布也会影响吸水率,分布越均匀泡沫混凝土吸水率越小。
Abstract: The main factors affecting the pore size of chemical foamed concrete are analyzed by orthogonal design test, and the dosage of thickener is the most obvious factor. The smaller pore size, the smaller water absorption of foam concrete. In addition, the pore size distribution also affects the bibulous rate, The more uniform distribution of foam concrete, the smaller water absorption.
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