Setting transverse diaphragm may remarkably increase the bending rigidity of the structure and improve its stress performance.
增设箱梁横隔板可以增大这种结构的横向抗弯刚度，改善其受力性能。
Setting transverse diaphragm may remarkably increase the bending rigidity of the structure and improve its stress performance.
增设箱梁横隔板可以增大这种结构的横向抗弯刚度，改善其受力性能。
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