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Composite cementing material for ecological high-performance concrete and use method thereof
The invention discloses a composite cementing material for ecological high-performance concrete and a use method of the composite cementing material. The composite cementing material comprises a mainmaterial A and an auxiliary material B. The main material A is prepared from the following substances: silicon hydrochloric acid cement, first-grade fly ash, nano silica fume, limestone powder and quartz powder. The auxiliary material B is prepared from the following substances: sodium hexametaphosphate, ethylenediamine tetraacetic acid disodium salt and redispersible latex powder; and the main material A and the auxiliary material B are mixed to obtain the composite gel material. The composite cementing material has the advantages of low cost and capability of effectively improving the performance of the concrete, and is mainly used for improving various performances of the concrete.
本发明公开了用于生态型高性能混凝土的复合胶凝材料及其使用方法，包括主料A与辅料B，所述主料A包括以下各物质制作而成：硅盐酸水泥、一级粉煤灰、纳米硅灰、石灰石粉、石英粉；所述辅料B包括以下各物质制作而成：六偏磷酸钠、乙二胺四乙酸二钠、可再分散乳胶粉，将主料A与辅料B混合即得到复合凝胶材料。本发明具有能够降低成本低，能够有效提高混凝土性能的优点，其主要用于提高混凝土的各项性能。
Composite cementing material for ecological high-performance concrete and use method thereof
The invention discloses a composite cementing material for ecological high-performance concrete and a use method of the composite cementing material. The composite cementing material comprises a mainmaterial A and an auxiliary material B. The main material A is prepared from the following substances: silicon hydrochloric acid cement, first-grade fly ash, nano silica fume, limestone powder and quartz powder. The auxiliary material B is prepared from the following substances: sodium hexametaphosphate, ethylenediamine tetraacetic acid disodium salt and redispersible latex powder; and the main material A and the auxiliary material B are mixed to obtain the composite gel material. The composite cementing material has the advantages of low cost and capability of effectively improving the performance of the concrete, and is mainly used for improving various performances of the concrete.
本发明公开了用于生态型高性能混凝土的复合胶凝材料及其使用方法，包括主料A与辅料B，所述主料A包括以下各物质制作而成：硅盐酸水泥、一级粉煤灰、纳米硅灰、石灰石粉、石英粉；所述辅料B包括以下各物质制作而成：六偏磷酸钠、乙二胺四乙酸二钠、可再分散乳胶粉，将主料A与辅料B混合即得到复合凝胶材料。本发明具有能够降低成本低，能够有效提高混凝土性能的优点，其主要用于提高混凝土的各项性能。
Composite cementing material for ecological high-performance concrete and use method thereof
用于生态型高性能混凝土的复合胶凝材料及其使用方法
LI YUFU (author) / JIA SHIPING (author) / LI YINBO (author)
2020-11-06
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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