粘钢补强法是一种适用于新旧混凝土结构，钢结构以及混合结构的加固方法。其质量好、工效高、施工条件简化，不影响使用功能。胶粘剂的选用应有如下考虑：温度线膨胀系数要与粘结对象相近；混溶性好，内聚力强；与被粘结对象的强度等级相当；弹性模量相协调，以保证受作用... Sticking steel reinforcement method is a kind of reinforcement method suitable for new and old concrete structures, steel structures and mixed structures. Its good quality, high work efficiency, and simplified construction conditions do not affect the use of functions. Adhesives should be selected as follows: temperature linear expansion coefficient should be similar to the bonding object; good miscibility, strong cohesion; and the strength level of the bonded object is equal; the elastic modulus is coordinated to ensure that...