城市污水处理构筑物(水池)防渗漏控制要点

On controlling points for anti-leakage of urban sewage treatment buildings(pools)

从太原市河西北中部污水处理设施改扩建工程为例,从混凝土构筑物结构自身防水、防水层防水、抗渗混凝土浇筑和养护等方面阐述了城市污水处理构筑物(水池)工程防渗漏控制要点,对今后同类污水处理厂工程施工具有借鉴意义。

Taking the enlarging construction for the sewage treatment facilities in north and middle part of Hexi in Taiyuan as the example, the paper illustrates the controlling points for the anti-leakage of the urban sewage treatment building（pools） from the self-waterproof of the concrete building structure, the waterproof at the waterproof layer, the grouting and maintenance of the anti-leakage concrete, so as to provide the reference for the construction at similar sewage treatment plants.