A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement-based underwater non-dispersible repairing material and preparation method thereof
The invention relates to the technical field of cement-based building materials, in particular to a cement-based underwater non-dispersible repairing material and a preparation method thereof.The cement-based underwater non-dispersible repairing material is prepared from modified cement, modified fly ash and self-made organic reinforcing emulsion as main raw materials in cooperation with nano-silicon dioxide, a thickening agent, a water reducing agent and a defoaming agent. The cement-based underwater non-dispersible repairing material which can stably exist in an underwater environment and has excellent adhesive property and mechanical property is prepared.
本发明涉及水泥基建筑材料技术领域，尤其是涉及一种水泥基水下不分散修补材料及其制备方法，通过采用改性水泥、改性粉煤灰和自制有机增强乳液作为主要原料，配合纳米二氧化硅、增稠剂、减水剂、消泡剂的使用，制备得到一种既能在水下环境中保持稳定存在，又具有优异粘结性能和力学性能的水泥基水下不分散修补材料。
Cement-based underwater non-dispersible repairing material and preparation method thereof
The invention relates to the technical field of cement-based building materials, in particular to a cement-based underwater non-dispersible repairing material and a preparation method thereof.The cement-based underwater non-dispersible repairing material is prepared from modified cement, modified fly ash and self-made organic reinforcing emulsion as main raw materials in cooperation with nano-silicon dioxide, a thickening agent, a water reducing agent and a defoaming agent. The cement-based underwater non-dispersible repairing material which can stably exist in an underwater environment and has excellent adhesive property and mechanical property is prepared.
本发明涉及水泥基建筑材料技术领域，尤其是涉及一种水泥基水下不分散修补材料及其制备方法，通过采用改性水泥、改性粉煤灰和自制有机增强乳液作为主要原料，配合纳米二氧化硅、增稠剂、减水剂、消泡剂的使用，制备得到一种既能在水下环境中保持稳定存在，又具有优异粘结性能和力学性能的水泥基水下不分散修补材料。
Cement-based underwater non-dispersible repairing material and preparation method thereof
水泥基水下不分散修补材料及其制备方法
JIANG JINYANG (author) / SUN GUOWEN (author) / PANG BO (author) / LIU ZHIYONG (author) / WANG FENGJUAN (author) / LU LIQUN (author) / HAN FANGYU (author) / LI YIFAN (author) / ZHENG HAORUI (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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