Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Organic silicon modified ultrathin repairing putty for municipal bridge concrete facing
The invention discloses organic silicon modified ultrathin repairing putty for a municipal bridge concrete facing, belongs to the technical field of repairing putty, and can be applied to maintenance engineering of concrete facing such as a municipal bridge anti-collision wall and a pier column. In recent years, according to the excellent aesthetic performance requirements of people on concrete facing cleanness, material feeling and the like, aiming at the cement concrete facing repairing problem, the cement concrete facing repairing material has aesthetic feelings such as low tone, simplicity, nature, thickness and the like by considering the'plain surface upturned 'grade of concrete, and focuses on the development and research of the cement concrete facing repairing material; the organic silicon modified repairing putty has the advantages that breakthrough and achievement are achieved in the aspects of materials and construction performance, the repairing construction performance index requirement is met, and the organic silicon modified repairing putty has the advantages of reducing the elastic modulus of repairing mortar, improving the binding power of a repairing material, resisting cracking, freezing-thawing and sulfate corrosion and the like. The components of the concrete rapid-hardening repairing mortar glue complement each other and complement each other in advantages, so that the rapid and timely traffic recovery is realized, the mortar glue is non-toxic and odorless, the construction is environment-friendly, and no new waste is generated; the comprehensive cost is low and the repairing effect is excellent.
本发明公开了一种市政桥梁混凝土饰面有机硅改性超薄修补腻子，属于补腻子技术领域，可应用于市政桥梁防撞墙、墩柱等混凝土饰面的维修工程。近年来随着人们对混凝土饰面清洁感、素材感等出色的美学表现要求，针对水泥混凝土饰面修补问题，考虑到混凝土的“素面朝天”的品味，具有低调、朴素、自然、厚重等美学感受，着力于水泥混凝土饰面修复材料开发研究，在材料及施工性能方面取得突破和成果，满足修补施工性能指标要求，通过有机硅改性的修补腻子具有降低修补砂浆弹性模量、提高修补材料粘结力、抗裂、抗冻融与硫酸盐腐蚀等优点。该混凝土快硬修复砂浆胶各成分相互补充，优势互补，实现了很好的快速及时恢复交通，无毒无味，环保施工，无新废料产生；综合成本低，修复效果优异。
Organic silicon modified ultrathin repairing putty for municipal bridge concrete facing
The invention discloses organic silicon modified ultrathin repairing putty for a municipal bridge concrete facing, belongs to the technical field of repairing putty, and can be applied to maintenance engineering of concrete facing such as a municipal bridge anti-collision wall and a pier column. In recent years, according to the excellent aesthetic performance requirements of people on concrete facing cleanness, material feeling and the like, aiming at the cement concrete facing repairing problem, the cement concrete facing repairing material has aesthetic feelings such as low tone, simplicity, nature, thickness and the like by considering the'plain surface upturned 'grade of concrete, and focuses on the development and research of the cement concrete facing repairing material; the organic silicon modified repairing putty has the advantages that breakthrough and achievement are achieved in the aspects of materials and construction performance, the repairing construction performance index requirement is met, and the organic silicon modified repairing putty has the advantages of reducing the elastic modulus of repairing mortar, improving the binding power of a repairing material, resisting cracking, freezing-thawing and sulfate corrosion and the like. The components of the concrete rapid-hardening repairing mortar glue complement each other and complement each other in advantages, so that the rapid and timely traffic recovery is realized, the mortar glue is non-toxic and odorless, the construction is environment-friendly, and no new waste is generated; the comprehensive cost is low and the repairing effect is excellent.
本发明公开了一种市政桥梁混凝土饰面有机硅改性超薄修补腻子，属于补腻子技术领域，可应用于市政桥梁防撞墙、墩柱等混凝土饰面的维修工程。近年来随着人们对混凝土饰面清洁感、素材感等出色的美学表现要求，针对水泥混凝土饰面修补问题，考虑到混凝土的“素面朝天”的品味，具有低调、朴素、自然、厚重等美学感受，着力于水泥混凝土饰面修复材料开发研究，在材料及施工性能方面取得突破和成果，满足修补施工性能指标要求，通过有机硅改性的修补腻子具有降低修补砂浆弹性模量、提高修补材料粘结力、抗裂、抗冻融与硫酸盐腐蚀等优点。该混凝土快硬修复砂浆胶各成分相互补充，优势互补，实现了很好的快速及时恢复交通，无毒无味，环保施工，无新废料产生；综合成本低，修复效果优异。
Organic silicon modified ultrathin repairing putty for municipal bridge concrete facing
一种市政桥梁混凝土饰面有机硅改性超薄修补腻子
11.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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