摘要
Abstract
With the continuous development of China's econ-omy, science and technology, in bridge and road construction, the application of cast-in-place prestressed concrete continuous box girder construction technology is more and more widely. But this construction technology is very meticulous, has higher the coefficient of difficulty, higher requirements for constru-ction technology.关键词
现浇/预应力/混凝土/连续箱梁/施工技术Key words
cast-in-place/prestressed/concrete/continuous b-ox beam/construction technology
