摘要
苏州云里大桥为（３５＋ ７５＋ ３５） ｍ 空腹式预应力混凝土连续梁，采用有平衡重的平转法施工。介绍了本桥在转体施工中转盘的制作、转体的实施以及连续梁的平衡。
Yunli Bridge is a prestressed concrete open web continuous beam bridge with (35+75+35) m span,which was constructed by rotary method with balance weight.How to make the rotating disk,realize the rotation and control the balance,direction and level of the continuous beam were introduced in this paper.
出处
《桥梁建设》
EI
CSCD
北大核心
1999年第1期40-42,共3页
Bridge Construction
关键词
预应力混凝土梁
施工
桥梁
连续梁桥
转体
prestressed concrete beam
continuous beam
rotary erection of bridge
construction technology
