在1942年，它的钢框架被拆除，用于防御工事和桥梁建设。
In 1942 its steel frame was disassembled for use in fortifications and Bridges.
经过几种不同桥型的分析比较，确认了一种具有广阔应用前景的钢—混凝土组合桥梁。
After analyzing and comparing different types of Bridges, we affirm the steel-concrete bridge which is of broad prospects in application.
本文可为同类桥梁在设计计算中提供参考，并为钢桥规范的修订提供技术资料。
This text can offer reference in calculating of design for similar bridge and offer the technical data for criterion revision of steel bridge.
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