摘要
结合国道210西安山区路段工程实例,介绍了对原有安保设施波形梁护栏进行加固的方法措施。该工艺较好地提升了护栏的防撞功能,节约了工程费用,在公路养护领域具有广阔的推广价值。
Combining with the engineering example of national road 210 Xi＇ an mountain road section, this paper introduced the methods and measures strengthening of the original security facilities W-beam guardrail. The process better enhanced the anti-collision function of guardrails, saved the project cost, had broad application value in highway maintenance field.
出处
《山西建筑》
2013年第14期122-123,共2页
Shanxi Architecture
关键词
波形梁护栏
防撞等级
加固技术
W-beam guardrail, anti-collision level, strengthening technology
