three-hinged arch bridge 三铰拱桥
single-hinged arch bridge 单铰拱桥
two-hinged arch bridge 二铰拱桥 ; 两铰拱桥
double-hinged arch bridge 双铰拱桥
double-hinged deck arch bridge 双铰型上承式拱桥
two-hinged steel arch bridge 两铰钢拱桥
non-hinged stone arch bridge 无铰石肋拱桥
hinged arch bridge
铰接拱桥
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Through comparative study of hingeless arch bridge , two-hinged arch bridge and three-hinged arch bridge, the influence of connection condition of arch on mechanical condition is discussed.
通过无铰拱、双铰拱、三铰拱的体系对比分析，讨论分析了拱自身连接条件对结构受力形态的影响；
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