下穿高速公路桥台基础防护设计方案探讨  

Discussion on Protection Design Scheme of Bridge Abutment Foundation under Crossing Expressway

作　　者：尤匡飞 YOU Kuang-fei(Taizhou Transportation Survey and Design Institute Co.,Ltd.,Taizhou,Zhejiang 318000,China)

机构地区：[1]台州市交通勘察设计院有限公司,浙江台州318000

出　　处：《黑龙江交通科技》2022年第5期107-109,共3页Communications Science and Technology Heilongjiang

摘　　要：以S326省道三门段下穿既有高速公路为依托,对高速公路桥台基础的防护提出三种不同的设计方案,并从造价、施工及效果等方面进行分析对比,确定方案一的可行性,可供类似工程参考。Relying on the Sanmen Section of Provincial Highway S326 to pass through the existing expressway,three different design schemes are proposed for the protection of expressway abutment foundations,and the cost,construction and effects are analyzed and compared to determine the feasibility of scheme one.It can be used as a reference for similar projects.

关 键 词：防护 桩板式挡墙 造价 

分 类 号：U455[建筑科学—桥梁与隧道工程]