沈阳市青年大街工程自调式井盖设计及应用

Design and Application of Self-adjusting Manhole Cover for Shenyang Qingnian Avenue Project

城市道路上检查井盖存在的沉陷、破损及缺失等问题,既影响行车安全,又影响城市形象,已成为城市交通的一大痛点,备受广大市民关注。鉴于此,结合青年大街道路更新工程中自调式井盖(防沉降井盖)的应用,简要阐述了新型自调式井盖(防沉降井盖)的结构设计及优点。

The problems of subsidence,damage and lack of manhole covers on urban roads not only affect the driving safety,but also affect the image of the city,which has become a major pain point in urban traffic and has attracted the attention of the general public.In view of this,combined with the application of self-adjusting manhole cover(anti-settlement manhole cover)in Qingnian Avenue Road Renewal Project,the structural design and advantages of the new self-adjusting manhole cover(anti-settlement manhole cover)are briefly set forth.