环氧胶泥在钢结构与混凝土粘接中的应用  

Application of epoxy mastic in bonding between steel structure and concrete

作　　者：陈晓婕[1] CHEN Xiaojie(College of Shaanxi Polytechnic Institute,Xianyang 712000,Shaanxi China)

机构地区：[1]陕西工业职业技术学院,陕西咸阳712000

出　　处：《粘接》2022年第7期36-40,共5页Adhesion

摘　　要：随着我国新型城镇化建设的不断推进,人们对城市建筑工程的投资规模也越来越大,建筑行业发展迅猛,对于施工质量的要求也更加严格,混凝土结构的好坏与施工质量的优劣息息相关。很多建筑物由于各种功能方面的需求会对建筑的混凝土结构做出一定的改变,或者当混凝土结构出现各种质量问题时,会采用一定的加固方法对混凝土结构进行加固,因而加固方法及施工是非常重要的。钢结构加固是比较常见的一种混凝土结构加固方法,应用这种加固方法的关键在于要使原有的混凝土结构和加固的钢结构成为一个整体,这需要采用特殊的高强度、高性能的建筑用胶;对环氧胶泥在钢结构和混凝土的粘接中的应用进行了研究分析。With the continuous promotion of China s new urbanization construction,the size of people s investment in urban construction projects is becoming larger and larger.The construction industry is developing rapidly,and the requirements for construction quality are stricter.The quality of concrete structure is closely related to the quality of construction quality.Many buildings will make certain changes to the concrete structure due to the needs of various functions,or when there are various quality problems in the concrete structure,they will adopt certain reinforcement methods to strengthen the concrete structure,so the reinforcement methods and construction are very important.Steel structure reinforcement is a common reinforcement method of concrete structure,and the key to the application of this reinforcement method is whether the original concrete structure and the steel structure used for reinforcement can bear the load together.The key to solve this problem is to make the original concrete structure and reinforced steel structure as a whole,and special high-strength and high-performance building adhesive needs to be used.We study and analyze the application of epoxy mastic in the bonding between steel structure and concrete.

关 键 词：环氧胶泥 钢结构 混凝土 粘接 

分 类 号：TU74[建筑科学—建筑技术科学] TQ437.1[化学工程]