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这个怎么翻译?
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作者： hanzongzehzt
01-01 08:00
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梁是桥的主要承重构件，随着社会的发展，桥梁在高速公路中得到越来越广泛的应用。但桥梁结构施工工艺复杂,设计及施工质量难以控制,裂缝问题出现较多。裂缝的出现容易引起钢筋锈蚀,降低结构的耐久性，使结构的承载力急骤下降,因此必须给予充分重视。本文就简支普通钢筋混凝土梁和预应力混凝土梁的裂缝成因分别进行探讨，并提出了减轻裂缝的一些措施，其结论仅供工程人员参考。 |
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回复：这个怎么翻译?
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作者： may5day
01-01 08:00
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Beam bridge is the main load-bearing structures, with the development of society, on the highway bridge has been increasingly widely used. But the bridge is structurally complex construction technology, design and construction quality is difficult to control, more cracks appeared. Cracks easily lead to the emergence of steel corrosion, reduce the durability of the structure, the structure of the dramatic decline in capacity, must be given full attention. This paper simply supported reinforced concrete beams and prestressed concrete beam causes of the cracks were discussed, and the cracks in reducing some measures, its conclusions are for reference works. |
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