关于在大阪湾潮汐区暴露十年的混凝土棱柱体中为无粘结钢筋束提供防腐保护的试验程序和材料的报告。来自测试棱镜的测试钢绞线样品和钢筋束组件超过要求。

Report on test procedures and materials used to provide corrosion protection to unbonded tendons in concrete prisms exposed in the tidal zone at Osaka Bay for ten years. Test strand samples & tendon assemblies from test prism exceed requirements.