浅析居民小区中的腐蚀与防护

The Corrosion and Protection in Residential Sub-districts

本文介绍了居民小区尤其是老旧小区中设施设备的腐蚀,介绍了供电、供水、供暖、排水等设施设备中的腐蚀原因,探讨了埋地管道、供电线路、供暖烟囱等的腐蚀机理和影响腐蚀的因素,介绍了相应的防腐蚀措施。

The paper introduced the corrosion of installations and facilities in residential sub-districts, especially those old ones, analyzed the reasons for corrosions in installations and facilities of power supply, wate/： supply, heat supply and drainage, and probed into the corrosion mechanism of buried pipes, power supply lines and heat supply chimneys and their influencing factors, then introduced the corresponding protective measures.