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The influence of concrete creep on bridge structure under the construction and operation stage for prestressed concrete continuous rigid frame bridge and cable-stayed bridge is also analyzed.
本文还针对预应力混凝土连续刚构桥和斜拉桥，分析计算了其在施工和运营阶段，混凝士徐变对桥梁结构的影响。
Climbing-frame is often used in the high-tower construction of cable-stayed or cable-suspended bridge, but seldom used in common pier construction.
爬架施工一般应用于斜拉桥或悬索桥的高塔塔柱施工，而很少用于一般墩身施工。
Climbing-frame is often used in the high-tower construction of cable-stayed or cable-suspended bridge, but seldom used in common pier construction.
爬架施工一般应用于斜拉桥或悬索桥的高塔塔柱施工，而很少用于一般墩身施工。
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