移动模架造桥机现浇连续箱梁应用

The application of movable frame bridge machine in construction of cast-in-situ continuous box beam

结合青岛海湾大桥第9合同段50 m移动模架造桥机现浇梁的实际,对移动模架造桥机构成及现浇箱梁施工的全过程进行了阐述,指出下行式移动模架造桥机具有结构简洁、使用安全、自动化程度高等特点,值得推广使用。

Combined with eraction work with 50 m movable frame bridge machine of cast-in-situ continuous box beam work in the 9th bid section of Qingdao Haiwan Bridge the composition of movable frame bridge machine and whole construction process of cast-in-situ continuous box beam are introduced. Meanwhile, the advantages of downstriker movable frame bridge machine are summarized, which is worthy of being popularized with simple structure, high security and degree of automation.