|
|
|
| RESEARCH AND APPLICATION OF CARRYING AND ERECTING DEVICE FOR SHELL GUIDE GIRDER TYPE BOX GIRDER |
| YUAN Guang-long , DEN Jin , JIA Bing-yi , LI Peng |
| The Fourth Engineering Bureau Group Co. Ltd. of Chinese Railway |
|
|
|
|
Abstract Large radius curve is adopted on high-speed passenger dedicated line of Chinese Railway owing to the requirements for high design speed and good comfortableness of the line. Therefore, there are lots of bridges with different types on the line. The carrying and erecting device for shell guide girder type box girder was design and developed in order to meet construction requirements. The device has made great progresses in usability, safety, stability and economic characters and the good social and economic benefits can be gained by usage of the device.
|
|
Received: 12 November 2003
|
|
|
|
|
|
[1] GB3811—83,《起重机设计规范》[S].
[2] GBJ 17—88 , 《钢结构设计规范》[S].
[3]铁建设[2003]13号， 《京沪高速铁路设计暂行规定》[S].
[4] TB 10213—99 , 《铁路架桥机架梁规程》[S].
[5]高速办函[2003]23号，《高速铁路运架设备研制技术条件》 [S].
|
|
|
|
2005, Vol. 22 
