摘要
结合武广客专北江特大桥工程特点,详细介绍了该桥56号墩钢围堰施工流程,分别阐述了钢围堰的设计、加工、拼装及唧泥下沉,封底混凝土施工等关键环节的操作步骤,并总结归纳了相关注意事项,为类似工程积累了宝贵经验。
Combining with Beijiang grand Bridge engineering characteristics on Wu-Guang passenger dedicated line,it specifically introduces No.56 pier steel cofferdam construction procedures,respectively expounds operation steps of key links,such as steel cofferdam design,processing,assembling,sucking sinking,bottom sealing concrete construction etc.,and summarizes relevant attentions.Thus,it has accumulated valuable experiences for similar engineering.
出处
《山西建筑》
2010年第32期326-327,共2页
Shanxi Architecture
关键词
双壁钢围堰
定位平台
施工技术
封底混凝土
double-wall steel cofferdams
positing platform
construction technology
bottom sealing concrete
