摘要
针对钢管混凝土拱桥施工误差的现象，介绍了由误差引起的拱轴线形和设计线形产生偏差的类型，研究了这两种偏差对成桥内力的影响，并对具体算例作了分析，提出了一些具有借鉴性的结论。
According to the deviation occurred in concrete filled steel tubular arch bridge construction the types of deviation of designed line and axial line of arch caused by error are introduced. The influences of those two deviations on internal forces are analyzed. Combined with calculation example some favorable conclusions are obtained.
出处
《山西建筑》
2006年第21期277-279,共3页
Shanxi Architecture
关键词
拱轴线偏差
内力
钢管混凝土拱桥
deviation of axial line of arch, internal force, concrete filled steel tubular arch bridge
