【摘要】 针对箱梁高性能耐久性混凝土的施工技术进行了论述,重点介绍了高性能耐久性混凝土的选用、设计和施工工艺,从高性能混凝土的设计、拌制、运输、保养等方面改善箱梁的耐久性,从而促进高性能混凝土在桥梁工程中的广泛应用。更多还原

【Abstract】 It discusses on the construction technology of the box beam concrete with high performance and durability,emphatically introduces the high performance and durability concrete’s selection,design and construction technology,performs durability of the box beam from aspects of the high performance concrete’s design,mixing,transportation and maintenance,thus promoting wide application of the high performance concrete in the bridge project.更多还原