摘要
以上海北横通道天目路高架为背景,阐述了一种“7”字形花瓶造型立柱的施工方法。介绍了从工厂预制到现场安装的立柱全套施工工艺。通过该套工艺,实现了花瓶式立柱的预制拼装施工,降低了在城市主干道进行高架桥施工时,对地面交通的影响,可为类似工程提供借鉴。
Taking Tianmu Road Viaduct of Shanghai North Transverse Passageway as the background,the construction method of a 7-shaped vase-shaped column is introduced.A complete set of construction technology of columns from the prefabrication in factory to the installation on site is introduced.Through this set of technology,the prefabricated assembly construction of vase-shaped columns is realized,which reduces the impact on the ground traffic when the viaduct construction is carried out on the urban main road,which can provide reference for similar projects.
作者
余伟
YU Wei(Shanghai Mechanized Construction Group Co.,Ltd.,Shanghai 200070,China)
出处
《建筑施工》
2020年第5期813-815,共3页
Building Construction
关键词
预制装配
“7”字形花瓶造型立柱
薄壁混凝土
定型钢模
prefabricated assembly
7-shaped vase-shaped column
thin-walled concrete
customized steel formwork
作者简介
余伟(1982-),男,本科,高级工程师。通信地址:上海市静安区洛川中路701号(200070)。电子邮箱:7322775@qq.com。
