H_2S对混凝土排水管的腐蚀和监控

Corrosion of concrete drainpipe caused by H_2S and its monitoring

论述了高楼地下钢筋混凝土排水管内H2S的产生和钢筋混凝土管道相应的防护监控等问题,并研讨了排水管腐蚀的速度、硫化氢浓度与使用年数的关系。

The generation of H2S in underground concrete drainpipe of high buildings and the protection and monitoring of the concrete pipe were described, and the relations of drainpipe corrosion speed and H2S concentration with the concrete pipe lifespan were discussed.