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| CECS 220-2007 Standard for durability assessment of concrete structures (English Version) |
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Detail of CECS 220-2007
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Introduction of CECS 220-2007
本标准适用于既有房屋、桥梁及一般构筑物的混凝土结构耐久性评定，不适用于轻骨料混凝土及特种混凝土结构，采取附加防腐措施的混凝土结构可参考本标准评定。
本标准适用一混凝土中性化（碳化）及氯盐侵蚀引起的钢筋锈蚀、冻融损伤等混凝土结构耐久性评定。
本标准不涉及由设计、施工、荷载变化等非耐久性损伤引起的结构安全性、适用性鉴定。
本标准不适用于液相化学腐蚀、疲劳荷载、火灾等混凝土结构耐久性评定。
Contents of CECS 220-2007