软土地基上承式景观拱桥设计  

Design of landscape deck arch bridge on soft soil foundation

作　　者：田寿 方合雪 翟考 Tian Shou;Fang Hexue;Zhai Kao(China Roads Communication Science&Technology Group Co.,Ltd.,Shijiazhuang050035,China)

机构地区：[1]中交远洲交通科技集团有限公司,河北石家庄050035

出　　处：《山西建筑》2022年第9期157-159,共3页Shanxi Architecture

摘　　要：结合软土地基修建景观拱桥工程实例,探讨平衡拱桥水平推力的方法,对比有推力结构体系和无推力结构体系的受力情况及适用范围,并对桥台阻滑板和暗埋刚性系杆结构进行计算分析,可为类似项目的设计提供借鉴。Combined with the construction of landscape arch bridge on soft soil foundation,this paper discusses the method of balancing the horizontal thrust of arch bridge,compares the stress situation and application scope of thrust structure system and non thrust structure system,and calculates and analyzes the abutment anti-sliding plate and concealed rigid tie rod structure,which can provide reference for the design of similar projects.

关 键 词：软土地基 上承式拱桥 阻滑板 暗埋系杆 

分 类 号：U448.22[建筑科学—桥梁与隧道工程]