A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A Novel Vertical Deflection Monitoring Method for Long-Span Bridges
Deflection is a mirror to health status of a bridge. Laser projection deflection monitoring (LPDM) method, which aims to monitor bridges’ vertical deflection remotely and automatically, is presented in this paper. Based on this idea, a set of LPDM system is designed. A practical experiment carried out on He’ergou bridge proves the measurement results of LPDM method are better than those of precision level. It also shows this method has advantages in operation and accuracy, especially for monitoring deflection of those long-span and high-fall bridges.
A Novel Vertical Deflection Monitoring Method for Long-Span Bridges
Deflection is a mirror to health status of a bridge. Laser projection deflection monitoring (LPDM) method, which aims to monitor bridges’ vertical deflection remotely and automatically, is presented in this paper. Based on this idea, a set of LPDM system is designed. A practical experiment carried out on He’ergou bridge proves the measurement results of LPDM method are better than those of precision level. It also shows this method has advantages in operation and accuracy, especially for monitoring deflection of those long-span and high-fall bridges.
A Novel Vertical Deflection Monitoring Method for Long-Span Bridges
Advanced Materials Research ; 487 ; 99-102
2012-03-15
4 pages
Article (Journal)
Electronic Resource
English
An analysis of long time deflection of long span prestressed concrete bridges
| British Library Conference Proceedings | 2010
A Study on Live Load Deflection Criteria of Long-Span Steel Bridges
| Springer Verlag | 2020
| Engineering Index Backfile | 1934
| Engineering Index Backfile | 1934
| Engineering Index Backfile | 1934