某沿海软土地区埋置式轻型桥台桩基关键参数研究  

Analysis of key parameters of pile foundation embedded light abutment in soft soil area

作　　者：邹永诚[1] ZOU Yongcheng(Taizhou Urban and Rural planning&Design and Research Institute Co.,Ltd.,Taizhou 318000,China)

机构地区：[1]台州市城乡规划设计研究院有限公司,浙江台州318000

出　　处：《四川建材》2022年第10期166-167,181,共3页Sichuan Building Materials

摘　　要：某沿海软土地区,河网较密,桥梁众多,由于深厚软基特点,桥台病害多、造价高。从桥台桩基承载力、桥台桩基水平位移控制和造价等方面对埋置式轻型桥台桩距和桩径等关键设计参数进行研究,确保桥梁桩基础合理布置,具有借鉴意义。In a soft-soil area with more rivers and bridges,abutment diseases happen frequently and construction cost of abutment is high.Based on bearing capacity of pile foundation,controlling horizontal displacement and comparing construction cost,some key designing characters are researched for reasonable foundation arrangements.

关 键 词：软土 埋置式轻型桥台 桩基位移 

分 类 号：TU473.1[建筑科学—结构工程]