路桥过渡段沉降成因分析与设计、施工控制研究  

Reasons for Settlement of Transitional Section from Road to Bridge as well as Control of Design and Construction

作　　者：刘巍[1] 王英杰[2] 贾玉钧 

机构地区：[1]沈阳市公路工程质量监督站,沈阳110011 [2]沈阳市公路规划设计院,沈阳110011 [3]沈阳市公路管理处,沈阳110011

出　　处：《北方交通》2006年第12期53-55,共3页Northern Communications

摘　　要：结合公路与桥梁过渡段的设计与施工实践,从理论上分析了路桥过渡段不均匀沉降的原因,并从设计与施工两方面提出了有效的改进措施,以减少路桥过渡段的不均匀沉降,对提高公路的使用品质有着重要的现实意义。In the light of practice in design and construction of transitional section from road to bridge the paper theoretically analyzes reasons for unequal settlement of transitional section from road to bridge, and proposes effective measures for improvement from design and construction in order to reduce unequal settlement, which have an important practical significance to heightening the service performance of highway.

关 键 词：路桥过渡段 不均匀沉降 设计 施工控制 

分 类 号：U443.82[建筑科学—桥梁与隧道工程]