此外,传统混凝土箱梁的腹板斜裂缝问题也己经越来越突出了,直接威胁着连续刚构桥的正常使用。
In addition, traditional concrete box girder webs inclined crack problem has been more and more prominent, direct threat to the continuous rigid frame bridge normal use.
此外,传统混凝土箱梁的腹板斜裂缝问题也己经越来越突出了,直接威胁着连续刚构桥的正常使用。
In addition, traditional concrete box girder webs inclined crack problem has been more and more prominent, direct threat to the continuous rigid frame bridge normal use.
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