国家体育场地下防水工程二次设计

Secondary design of underground waterproofing for national stadium

介绍了国家体育场地下工程施工图中给出的原防水设计方案和修改后实际采用的二次防水设计方案,指出了防水工程要重视二次设计,不能一味地套用标准图集中一般防水设计方案。

By listing original waterproofing design shown on construction drawings for underground works of the national stadium and secondary design of waterproofing actually applied, the article points out that special attention to secondary design must be paid and it should be avoided to use waterproofing method listed in drawing album without any consideration.