自调式球墨防盗排水井环盖在市政道路的应用

The application of self-adjustable spheroidal graphite anti-burglary drainage shaft ring cover in municipal road

分析了城市排水井环盖出现病害的成因,探讨了自调式球墨防盗排水井环盖的原理,阐述了自调式球墨防盗排水井环盖的优点及施工工艺,指出自调式球墨防盗排水井盖有效地杜绝了井环盖出现松动、下陷等病害,确保了路面的平整和车辆行驶的安全。

The forming reason of urban drainage shaft ring cover was analyzed,the principle of self-adjustable spheroidal graphite anti-burglary drainage shaft ring cover was discussed.The advantages and construction process of self-adjustable spheroidal graphite anti-burglary drainage shaft ring cover were illustrated,it pointed out that self-adjustable spheroidal graphite anti-burglary drainage shaft ring cover put on end well ring cover rapping and fall down disease,which guaranteed pavement smoothness and vehicle running safety.