1、清理结构混凝土表面，采用电动打磨工具将基层混凝土的灰尘、杂物、松散无强度的混凝土完全清理干净，暴露出坚固的混凝土基底，并用清水彻底冲洗。

1, clear the surface of concrete structure, the use of electric grinding tools will be at the grass-roots level of concrete dust, debris, loose completely clean, no strength of concrete exposed solid concrete basement, rinse thoroughly with water.

2、对破损混凝土及暴露的锈蚀钢筋，剔凿清理并涂刷UGD3110水泥基钢筋阻锈剂后，采用UP-2110顶立面修补砂浆恢复结构轮廓。

After the damaged concrete and the exposed corrosion steel bar, remove and brush the UGD3110 cement steel bar rust inhibitor, adopt the up-2110 facade to repair the structure of the mortar.

3、 加强层施工：使用US-1111通用型水泥基防水浆料，涂刷公路桥梁混凝土结构容易被水、雪、化冰盐等侵蚀的部位（底部30cm区域），也可整体涂刷。

3, strengthen layer construction: use US - 1111 universal cement-based waterproof coating, coating of highway bridge concrete structure easy to water and snow and deicing salt erosion areas (30 cm at the bottom of the region), also can besmear to brush as a whole.

4、 界面处理：整体涂刷UA-4410抗返碱封闭底漆。

Interface processing: integral painting of the ua-4410 anti-return alkali sealing primer.

5、 面层涂装：使用UGD-3710LOG混凝土防中性化高弹保护涂料2遍。

Coating: use ugd-3710log to protect the coating twice.

6、 该技术体系在防止氯离子侵蚀、解决冻融破坏、防止碳化反应、封闭表层裂缝方面，有独到的优势，且终饰层颜色可任意调整，满足不同环境的颜色要求。

6, the technical system to prevent the chloride ion erosion, freeze-thaw damage, prevent the carbonation reaction and sealing surface cracks, has unique advantages, and finishing layer of color can be arbitrary adjustment, satisfies the requirement of color in different environment.