印尼雅万高铁C45耐久性大体积墩柱混凝土配合比设计应用

Mix design and application of C45 durability massive pier column in Indonesia Jakarta-Bandung high-speed railway

针对印尼的混凝土原材料特性、混凝土服役腐蚀环境、混凝土施工工艺等特点,设计满足印尼雅万高铁施工性能要求、物理性能要求以及耐久性能要求的混凝土配合比,并在工程中成功应用,各项技术指标达到工程质量要求。

According to the characteristics of Indonesia′s concrete raw materials,concrete service corrosion environment,concrete construction technology,etc.,the concrete mix proportion meeting the construction performance requirements,physical performance requirements and durability requirements of Indonesia Jakarta-Bandung high-speed railway is designed and successfully applied in the project,and each technical index meets the project quality requirements.