A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Interface treating agent as well as preparation method and application thereof
The invention provides an interface treating agent as well as a preparation method and application thereof, and belongs to the technical field of concrete. The interface treating agent is prepared from the following raw materials: 40 to 55 parts of cement, 6 to 15 parts of fly ash, 6 to 15 parts of mineral powder, 3 to 10 parts of silica fume, 0.05 to 0.2 part of hydroxypropyl methyl cellulose ether, 10 to 15 parts of nano micro powder, 0.01 to 0.1 part of calcium carbide slurry, 1 to 3 parts of water reducing agent and 30 to 45 parts of water. The interface treating agent disclosed by the invention can be used for remarkably improving the binding power and chlorine salt corrosion resistance of the widened bridge.
本发明提供了一种界面处理剂及其制备方法和应用，属于混凝土技术领域。本发明的界面处理剂包括以下原料：水泥40～55份，粉煤灰6～15份，矿粉6～15份，硅灰3～10份，羟丙基甲基纤维素醚0.05～0.2份，纳米微粉10～15份，电石泥0.01～0.1份，减水剂1～3份，水30～45份。本发明的界面处理剂可以显著增加拼宽桥梁的粘结力和抗氯盐侵蚀性能。
Interface treating agent as well as preparation method and application thereof
The invention provides an interface treating agent as well as a preparation method and application thereof, and belongs to the technical field of concrete. The interface treating agent is prepared from the following raw materials: 40 to 55 parts of cement, 6 to 15 parts of fly ash, 6 to 15 parts of mineral powder, 3 to 10 parts of silica fume, 0.05 to 0.2 part of hydroxypropyl methyl cellulose ether, 10 to 15 parts of nano micro powder, 0.01 to 0.1 part of calcium carbide slurry, 1 to 3 parts of water reducing agent and 30 to 45 parts of water. The interface treating agent disclosed by the invention can be used for remarkably improving the binding power and chlorine salt corrosion resistance of the widened bridge.
本发明提供了一种界面处理剂及其制备方法和应用，属于混凝土技术领域。本发明的界面处理剂包括以下原料：水泥40～55份，粉煤灰6～15份，矿粉6～15份，硅灰3～10份，羟丙基甲基纤维素醚0.05～0.2份，纳米微粉10～15份，电石泥0.01～0.1份，减水剂1～3份，水30～45份。本发明的界面处理剂可以显著增加拼宽桥梁的粘结力和抗氯盐侵蚀性能。
Interface treating agent as well as preparation method and application thereof
一种界面处理剂及其制备方法和应用
GUO JINJUN (author) / WANG KUN (author) / LU YAN (author)
2025-01-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Interface treating agent as well as preparation method and application thereof
| European Patent Office | 2024
Interface treating agent as well as preparation method and application thereof
| European Patent Office | 2024
Interface agent, as well as preparation method and application thereof
| European Patent Office | 2015
Surface treating agent as well as preparation method and application thereof
| European Patent Office | 2025