浅析如何确保预应力箱梁孔道压浆质量
摘要:在现代预应力箱梁施工中,预应力孔道压浆是一道关键
工序,它关系到预应力箱梁能否具有足够的耐久性和相应的 质量,
使预应力箱梁达到设计要求,因此,预应力箱梁孔道压浆的施工质
量至关重要。
关键词:预应力箱梁孔道压浆
中图分类号: tu973+.12 文献标识码: a 文章编号:
abstract: in modern prestressed construction of box girder,
prestressed passageways grouting is a key working procedure,
it is linked to the prestressed girder with enough can
durability and corresponding quality, make the prestressed
c