continuous beam and arch combined bridge  连续梁拱组合桥

Beam and Arch Combined Bridge  梁拱组合体系桥

combination bridge with beam and arch  梁拱组合

combinatorial bridge with beam and arch  梁拱组合桥梁

Continuous Beam and Arch Bridge  连续梁拱桥

Beam Arch Combined Bridge  梁拱组合桥; 聚全氟乙丙烯

beam-arch combined bridge  梁拱组合桥

combined beam and arch  梁拱组合

continuous beam-arch combined system  连续梁拱组合体系

beam-arch bridge with steel-concrete composite girder  钢混叠合式梁拱组合桥

continuous beam bridge with high pier  深水墩连续梁桥

continuous beam bridge with large span  大跨度连续梁桥

continuous beam bridge with rotary construc-tion method  连续梁转体桥

continuous beam-arch bridge  连续梁拱桥

rigid frame bridge with continuous beam  刚构连续梁桥

Tied arch continuous beam bridge  系杆拱连续梁桥

combined beam arch bridges  叠梁拱

reinforced concrete combined beam arch  钢筋混凝土叠梁拱

rigid frame-combined continuous beam  刚构－连续组合梁桥