The box girder concrete casting key point, layout of equipment and casting time control are analyzed on the base of construction performance of high quality maritimeworks concrete.
在研究高性能海工混凝土的施工性能的基础上，分析了箱梁混凝土浇筑关键点、设备配置和浇筑时间控制等。
2
Corrosion of reinforcement is one of the main causes of damage of reinforced concrete of maritimeworks, and protective cover is an important mean for deferring corrosion of reinforcement.