一、概况多年来,我省修建了不少预制装配钢筋混凝土T型简支梁桥。存在着三个颇为突出的问题:一是制作模板耗用大量木材;二是占用较多的预制场地及繁杂的场地处理工作;三是需用大型的安装设备及预制重件(30～60~T)的水平与垂直运输。水平滑模就地浇注混凝土的工艺研究,就是针对上述问题, First, the overview Over the years, our province built a lot of prefabricated reinforced concrete T-Beam bridge. There are three prominent problems: First, the production of templates consume a lot of wood; second, take up more prefabricated venues and complex site handling; third is the need to use large-scale installation of equipment and precast heavy parts (30 ~ 60 ~ T) horizontal and vertical transport. Horizontal sliding mode pouring concrete in-situ research, is to address the above problems,