PDF(187 KB)
钢管混凝土系杆拱桥中系梁和横梁的设计计算方法研究
张元海, 李乔
PDF(187 KB)
钢管混凝土系杆拱桥中系梁和横梁的设计计算方法研究
Study on the Design and Calculating of Tie Beams and Transverse Beams in Concrete-filled Steel Tubular Tied Arch Bridges
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