摘要
介绍了全站仪测量监控支架现浇连续梁转体的原理和方法,结合集包增建第二双线工程霸王河1号特大桥支架现浇连续梁转体实例,验证了本桥梁测量和监控方法的正确性及有效性,确保支架现浇连续梁转体达到了设计要求的合理成桥状态。
This paper introduces the principles and methods of the overall station measurement and monitoring east-in-situ continuous beam twist of brackets. Combined with the example of the second lane project, Bawangqiao No. 1 Bridge （60 ＋ 100 ＋ 60 ） meter cast-in-situ continuous beam twist of brackets along Jining-Baotou railway, the method correctness and validity of measuring and monitoring of the bridge are verified, henceforth ensure cast-in-situ continuous beam twist of brackets meet the design requirements into a reasonable state of from a bridge.
出处
《铁道建筑技术》
2012年第1期66-69,73,共5页
Railway Construction Technology
关键词
连续梁
转体
支架现浇
全站仪监控
continuous beam
twist
cast-in-situ beam
overall station monitoring
