现浇钢筋混凝土箱梁桥施工技术

Construction technology of cast-in-site RC box beams bridge

从桩基施工、箱梁浇筑、预应力张拉和伸缩缝安装等环节阐述了现浇箱梁桥施工的有关技术 ,指出现浇钢筋混凝土箱梁桥已被广泛应用在城市公路立交桥。

In terms of pile foundation construction, box beam casting, prestressing, expansion joint's setting and other aspects the construction technologies about cast in site RC box beams bridge are elaborated. Author points out that this kind bridge has been widely applied in highway overpass and special shape bridges.