期刊文献+

免除锈水性乳液在人行钢桥铺装中的试验研究

Experimental Research of Rust-free Water-based Emulsion in the Pavement of Pedestrian Steel Bridge
下载PDF
导出
摘要 为考察水性防锈乳液在人行钢桥铺装中的免除锈防腐性能,以水性丙烯酸酯乳液为防腐底漆,研究不同养护时间下防腐层与钢基面的粘结强度,并通过人行钢桥铺装组合结构的粘结强度试验评价铺装层与钢基面的粘结强度。试验结果表明:防腐层与钢基面的粘结强度为3.15 MPa,组合结构的粘结强度为1.20 MPa,水性丙烯酸酯乳液可实现人行钢桥的免除锈防腐,在人行钢桥铺装领域具备一定应用可行性。 In order to investigate the anti-corrosion performance of water-based anti-rust emulsion in the pavement of pedestrian steel bridge,the water-based acrylate emulsion was used as anti-corrosion primer.The bond strength between anti-corrosion layer and steel base surface under different curing time was studied.Moreover,the bond strength between the pavement layer and the steel base surface was evaluated by the bond strength test of the pavement composite structure of the pedestrian steel bridge.The test results show that the bonding strength between the anti-corrosion layer and the steel base surface is 3.50 MPa,the bonding strength of the composite structure is 1.20 MPa.Therefore,the water-based acrylate emulsion can realize the rust-free and anti-corrosion protection of the pedestrian steel bridge,which has certain application feasibility in the field of pedestrian steel bridge pavement.
作者 王杰 周立 陈师岐 陈诚 党静 WANG Jie;ZHOU Li;CHEN Shiqi;CHEN Cheng;DANG Jing(Chongqing Zhixiang Paving Technology Engineering Co.,Ltd.,Chongqing 400067)
出处 《公路交通技术》 2022年第6期64-68,共5页 Technology of Highway and Transport
关键词 水性乳液 人行钢桥 防腐层 组合结构 water-based emulsion pedestrian steel bridge anti-corrosion layer composite structure
  • 相关文献

参考文献6

二级参考文献67

共引文献20

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部