The results show that the bending behavior of the prestressed concrete box beam with pretensioned bent-up tendons is good, and this may be a reference for engineering application.
结果表明折线先张预应力混凝土箱梁的受力性能良好，为工程应用提供了依据。
The results show that the bending behavior of the prestressed concrete box beam with pretensioned bent-up tendons is good, and this may be a reference for engineering application.
结果表明折线先张预应力混凝土箱梁的受力性能良好，为工程应用提供了依据。
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