钢结构桥梁在山区高速公路建设中的应用研究

Research on Application of Steel Bridges in Construction of Mountain Expressways

针对钢结构桥梁工程的施工特点展开分析,结合钢结构桥梁在山区高速公路建设中的应用要点,包括膺架拼装施工、悬臂拼装施工、合龙施工、钢结构焊接、高强度螺栓施拧、防腐涂装施工等,通过研究做好施工材料质量检测工作、落实钢结构桥梁防腐技术、做好现场施工管理等措施,以提高钢结构桥梁工程施工的有序性,延长钢结构桥梁工程的使用寿命。

This article analyzes the construction characteristics of steel structure bridge engineering,and combines the application points of steel structure bridges in mountain highway construction,including truss assembly construction,cantilever assembly construction,closing construction,welding of steel structures,high-strength bolts,and corrosion protection.coating construction,etc.,through research to do a good job of testing the quality of construction materials,implement anti-corrosion technology of steel structure bridges,and do well on-site construction management to improve the orderliness of steel structure bridge construction and extend the service life of steel structure bridge projects.