DocumentCode
2444529
Title
Research on energy-saving design of arch curve of bridge crane girder
Author
Shen, Guomin ; Li, Dongbo ; Li, Xiangdong ; Zhou, Chao
Author_Institution
Sch. of Mech. Eng. 402, Nanjing Univ. of Sci. & Technol., Nanjing, China
fYear
2011
fDate
24-26 June 2011
Firstpage
1448
Lastpage
1450
Abstract
The downwarping of the crane girder not only can influence the performance, but also increase the energy loss. The importance of the pre arch to the bridge crane is put forward and reasonable pre arch curve can keep the vehicle move along a straight line. At last, the design of arch curve based on the finite element technique and structural optimization technology is discussed, which connects arch curve with the crane load condition level.
Keywords
beams (structures); bridges (structures); cranes; design engineering; energy conservation; finite element analysis; supports; arch curve; bridge crane girder; energy-saving design; finite element technique; structural optimization technology; Bridges; Cranes; Finite element methods; Mechanical engineering; Optimization; Roads; Structural beams; bridge crane; downwarping; finite element technique; pre arch curve; structural optimization technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-9172-8
Type
conf
DOI
10.1109/RSETE.2011.5964556
Filename
5964556
Link To Document