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questions :disadvantage of a concrete low-water bridge
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[Visitor (43.250.*.*)]answers [Chinese ]Time :2023-03-22
The self-weight is larger than the steel bridge, and the construction process is sometimes more complicated than the steel bridge, and the construction period is longer. However, these shortcomings are minor and are still being overcome.

Therefore, among some new bridges that have emerged since the 50s of the 20th century, it has the widest scope of application, and its development is in the ascendant.


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