Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-leveling terrace repairing material
The invention relates to a terrace material, in particular to a self-leveling repairing terrace material. The material is prepared from the following materials in parts by mass: 55-65 parts of semi-hydrated gypsum; 38-42 parts of aggregate; 8-12 parts of cement; 1-3 parts of coarse whiting powder; 0.1-0.3 part of a water reducing agent; 0.1-0.2 part of a retarder; 0.1-0.2 part of a water-retainingagent; 1-2 parts of latex powder; and 0.1-0.2 part of an antifoaming agent. When the self-leveling repairing terrace material is used, only a proper amount of water needs to be added and stirred, spontaneous leveling can be achieved under the action of gravity, manual leveling is not needed, and the self-leveling repairing terrace material is high in strength, good in plasticity, easy and convenient to construct, resistant to abrasion, good in stability, simple in style, suitable for repairing and fine leveling of the concrete ground, uniform and stable in quality and clean and tidy in construction site; compared with traditional manual plastering, the construction speed is increased by 5-10 times, the construction period is greatly shortened, and the labor cost is reduced.
本发明涉及一种地坪材料，尤其是自流平修补地坪材料，由以下材料按照质量份数制成：半水石膏55～65份；骨料38～42份；水泥8～12份；重钙粉1～3份；减水剂0.1～0.3份；缓凝剂0.1～0.2份；保水剂0.1～0.2份；乳胶粉1～2份；消泡剂0.1～0.2份。本发明提供的自流平修补地坪材料使用时只需添加适量水搅拌，便可成为靠重力作用自发流平，无须人工抹平，强度高、塑性好、施工简便、耐磨损、稳定性佳、风格质朴简约，适用于混凝土地面的修补和精找平，质量均匀稳定，施工现场干净整洁，施工速度较传统人工抹面提高5～10倍，大幅缩短工期，降低人工费用。
Self-leveling terrace repairing material
The invention relates to a terrace material, in particular to a self-leveling repairing terrace material. The material is prepared from the following materials in parts by mass: 55-65 parts of semi-hydrated gypsum; 38-42 parts of aggregate; 8-12 parts of cement; 1-3 parts of coarse whiting powder; 0.1-0.3 part of a water reducing agent; 0.1-0.2 part of a retarder; 0.1-0.2 part of a water-retainingagent; 1-2 parts of latex powder; and 0.1-0.2 part of an antifoaming agent. When the self-leveling repairing terrace material is used, only a proper amount of water needs to be added and stirred, spontaneous leveling can be achieved under the action of gravity, manual leveling is not needed, and the self-leveling repairing terrace material is high in strength, good in plasticity, easy and convenient to construct, resistant to abrasion, good in stability, simple in style, suitable for repairing and fine leveling of the concrete ground, uniform and stable in quality and clean and tidy in construction site; compared with traditional manual plastering, the construction speed is increased by 5-10 times, the construction period is greatly shortened, and the labor cost is reduced.
本发明涉及一种地坪材料，尤其是自流平修补地坪材料，由以下材料按照质量份数制成：半水石膏55～65份；骨料38～42份；水泥8～12份；重钙粉1～3份；减水剂0.1～0.3份；缓凝剂0.1～0.2份；保水剂0.1～0.2份；乳胶粉1～2份；消泡剂0.1～0.2份。本发明提供的自流平修补地坪材料使用时只需添加适量水搅拌，便可成为靠重力作用自发流平，无须人工抹平，强度高、塑性好、施工简便、耐磨损、稳定性佳、风格质朴简约，适用于混凝土地面的修补和精找平，质量均匀稳定，施工现场干净整洁，施工速度较传统人工抹面提高5～10倍，大幅缩短工期，降低人工费用。
Self-leveling terrace repairing material
自流平修补地坪材料
ZHENG WEIWEI (Autor:in)
02.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Terrace adjustable device and terrace leveling method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023