through type arch bridge下承式混凝土工字形肋拱桥

through bowstring arch下承式系杆拱

through skewed arch bridge下承式斜交拱桥

half through tied arch中承式系杆拱

half through concrete arch bridge中承式钢筋混凝土拱桥

half-through boom arch bridge中乘式吊杆拱桥

Long-span half-through CFST arch bridge大跨中承式钢管混凝土拱桥

half-through arch[交] 半穿式拱

half through arch bridges中承式拱桥