摘要
江苏省国营淮海农场东滩分场海堤泄水洞采用Spe聚合物水泥砂浆对破坏的洞身混凝土进行修补，采用定型的GB嵌缝材料对伸缩缝进行嵌缝，经4年运行，工程情况良好，说明修补嵌缝处理获得圆满成功，可供类似工程参考。
Concrete in Sea dyke's culvert in Huaihai State Farm,Jiangsu was corroded due to cavitation. The corroded concrete was re-paired by SPC polymer cement mortar with expansion joints being caulked by modular BG caulders. 4 years operation shows that therepair and caulking are well satisfied and the case may give a reference to other similar project.
出处
《人民珠江》
2000年第2期37-38,41,共3页
Pearl River
关键词
泄水洞
海堤
聚合物水泥砂浆
气蚀破坏
修补
relief culvert
polymer cement mortar
damage due to cavitation
repair and caulking
