预应力砼空心板梁的预制施工技术

Premade Construction Technique of Prepared Concrete Hollow Plank Beam

预应力砼空心板梁是桥梁工程的主要承重结构,应制定施工工艺规程,掌握施工技术要点,严格按规范要求施工,确保预制施工质量。

Prepared concrete hollow plank beam is bridge engineering to accept heavy construction primarily, should establish construction craft rules distance, controling construction technique important point, starting construction according to norm request strictly, insuring to premade construction quantity.