The cause of crack formation in construction of prefabricated t beams of a certain prestressed bridge is analysed.

分析了某预应力桥梁预制T梁施工裂缝产生的原因。

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To counter a bridge constructed with steel fiber reinforced ferroconcrete, the calculation of bending strength and crack of steel fiber reinforced ferroconcrete t beam has been accomplished.

结合某用钢纤维增强钢丝网混凝土建造的桥梁，进行了钢纤维增强钢丝网混凝土t形梁的正截面强度及裂缝计算。

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The engineering situation of Nanyang river bridge is introduced and the idea of adopting external prestress vertical tension method to reinforce t beam and design principle are proposed.

介绍了南洋河大桥的工程概况，并根据桥的使用状况提出了采用体外预应力竖向张拉法来加固旧T梁的设计构想和应遵循的设计原则。

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Authorities said the remaining section of the bridge has been examined and won't need replacing, raising questions over whether more failures could occur if the 58-year-old bridge's design isn't altered.

WSJ: Crumpled Bridge in Washington State to Get Temporary Fix

Leila Bulling Towne, an executive management coach, was happy to be on a nonstop flight home from a business meeting in Austin and liked the RJ practice of checking and retrieving carry-on bags at the jet-bridge, since regular roll-aboard bags don't fit in purse-sized overhead bins.

WSJ: Regional Jets: Are These Model Airplanes?

But since crossing the Hudson to his 34th-floor brokerage office overlooking the Brooklyn Bridge, he hasn't even had time to put photos of his equestrian pursuits on the wall.

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