Identifying damage on a bridge using rotation-based Bridge Weigh-In-Motion
EJ Obrien, JMW Brownjohn, D Hester… - Journal of Civil …, 2021 - Springer
Abstract Bridge Weigh-in-Motion (B-WIM) systems use the bridge response under a
traversing vehicle to estimate its axle weights. The information obtained from B-WIM systems …
traversing vehicle to estimate its axle weights. The information obtained from B-WIM systems …
Bridge Weigh-in-Motion system for the identification of train loads using fiber-optic technology
This paper presents a cost-effective Bridge Weigh-in-Motion (B-WIM) system for the
identification of train loads using fiber-optic technology. The system is capable of estimating …
identification of train loads using fiber-optic technology. The system is capable of estimating …
Study on bridge weigh in motion (BWIM) system for measuring the vehicle parameters based on strain measurement using FBG sensors
S Alamandala, RLNS Prasad, RK Pancharathi… - Optical Fiber …, 2021 - Elsevier
Abstract A Weigh in Motion (WIM) system is proposed, employing two fiber Bragg grating
(FBG) sensors to evaluate the strain at a point on a prototype bridge due to a moving …
(FBG) sensors to evaluate the strain at a point on a prototype bridge due to a moving …
Influence line extraction by deconvolution in the frequency domain
This paper proposes a new method for extracting static influence lines from measurements
on bridges. The response of a structure is the convolution of the load and the influence line …
on bridges. The response of a structure is the convolution of the load and the influence line …
A non-contact vehicle weighing approach based on bridge weigh-in-motion framework and computer vision techniques
W He, J Liu, S Song, P Liu - Measurement, 2024 - Elsevier
Bridge weigh-in-motion (BWIM) system plays increasingly important role in vehicle load
monitoring and bridge maintenance due to advantages of high efficiency and little impact on …
monitoring and bridge maintenance due to advantages of high efficiency and little impact on …
Development and testing of a bridge weigh-in-motion method considering nonconstant vehicle speed
Bridge weigh-in-motion (BWIM) provides an alternative to conventional static weigh station
for obtaining vehicle axle weights. Existing BWIM algorithms assume the vehicles being …
for obtaining vehicle axle weights. Existing BWIM algorithms assume the vehicles being …
[图书][B] A contribution to moving force identification in bridge dynamics
A Firus - 2023 - books.google.com
The knowledge of the real forces acting on a structure are of great importance in the
condition assessment process of existing structures. In this sense, this work provides a novel …
condition assessment process of existing structures. In this sense, this work provides a novel …
[HTML][HTML] New fatigue load models for assessing railway bridges in Europe
S Verdenius, S Hengeveld, J Maljaars - Engineering Structures, 2023 - Elsevier
Train axle load measurements performed between 2012 and 2019 at 87 locations in the
Dutch railway network are used to evaluate fatigue of railway bridges. The theoretical fatigue …
Dutch railway network are used to evaluate fatigue of railway bridges. The theoretical fatigue …
Development and testing of a railway bridge weigh-in-motion system
Featured Application Bridge Weigh-in-motion for Railway bridges. Abstract This study
describes the development and testing of a railway bridge weigh-in-motion (RB-WIM) …
describes the development and testing of a railway bridge weigh-in-motion (RB-WIM) …
Machine learning-aided identification of train weights from railway sleeper vibration
S Kaewunruen, J Sresakoolchai… - Insight-Non-Destructive …, 2021 - ingentaconnect.com
Within the UK and many other countries, the weight of a train is a critical factor in
determining how much the train operator must pay to use the railway network. This study …
determining how much the train operator must pay to use the railway network. This study …