【摘要】 在长洲水利枢纽双线船闸工程施工中,由于结构设计、施工工艺等方面的原因,部分混凝土外观存在有蜂窝、麻面、错台等质量缺陷。介绍了采用多种材料,按运行条件对混凝土进行分区处理的原则、程序及施工工艺。更多还原

【Abstract】 In the course of constructing the two-lane shiplock of Changzhou Hydraulic Complex,some positions had seen the concrete surface defects of honeycomb,ballast surface and dislocation etc.due to structural design and construction technique.The concrete defects at different positions were separately treated with many kinds of materials according to the operating requirements.An introduction was made on the treatment principles,procedures and construction technique.更多还原