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随着经济建设的发展,我国公路桥梁越来越多,缓解了交通运输行业紧张状况,改善了人民生活。随着混凝土桥梁的增多,桥梁混凝土构件的病害和缺陷也越来越多。在对混凝土构件进行维护加固上,环氧树脂有机粘结材料的应用对桥梁混凝土构件的维护发挥了重要作用。
With the development of economic construction, more and more highways and bridges are being bridged in our country, alleviating the tension in the transportation industry and improving the people’s livelihood. With the increase of concrete bridges, there are more and more defects and defects of bridge concrete members. In the maintenance of concrete components on the reinforcement, the use of epoxy resin bonding material on the bridge concrete components play an important role in the maintenance.