Results 31 to 40 of about 402,320 (302)
Field Static load Effect on Performance of Hollow Section Girder Bridge Subjected to Fire (Part A) [PDF]
Engineering and Technology Journal, 2016 Hollow Bridge section inspection was carried out in this study and different reasons may cause major failure of bridge. The field inspection of bridge structural elements has been paying more attention of engineering academic researchers.
Haleem K. Hussain
doaj +1 more source
Structural Health Monitoring of Large Structures Using Acoustic Emission-Case Histories [PDF]
, 2019 Acoustic emission (AE) techniques have successfully been used for assuring the structural integrity of large rocket motorcases since 1963 [...
Ono, Kanji
core +1 more source
A Practitioner’s Guide to Small Unmanned Aerial Systems for Bridge Inspection
Infrastructures, 2019 Small unmanned aerial system(s) (sUAS) are rapidly emerging as a practical means of performing bridge inspections. Under the right condition, sUAS assisted inspections can be safer, faster, and less costly than manned inspections.
Sattar Dorafshan +3 more
doaj +1 more source
Automatic Crack Segmentation for UAV-Assisted Bridge Inspection
Energies, 2020 Bridges are a critical piece of infrastructure in the network of road and rail transport system. Many of the bridges in Norway (in Europe) are at the end of their lifespan, therefore regular inspection and maintenance are critical to ensure the safety of
Yonas Zewdu Ayele +3 more
doaj +1 more source
On systematic approaches for interpreted information transfer of inspection data from bridge models to structural analysis [PDF]
, 2020 In conjunction with the improved methods of monitoring damage and degradation processes, the interest in reliability assessment of reinforced concrete bridges is increasing in recent years.
Fröhlich, Jan (M.Sc)
core
Bridge distress caused by approach embankment settlement [PDF]
, 2008 Surtees Bridge, which carries the A66(T) over the River Tees near Thornaby-on-Tees in the UK, has been showing signs of distress that predate its opening in 1981.
Allied Exploration and Geotechnics Limited +20 more
core +1 more source
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Flaw recognition in reinforced concrete bridges using infrared thermography: A case study
Revista Facultad de Ingeniería Universidad de Antioquia, 2023 Infrared thermography is a non-destructive test that is increasingly used in the inspection of existing buildings, bridges, and civil works. However, its practice is limited due to the influence of environmental conditions on the results of the test ...
Joaquin Humberto Aquino-Rocha +2 more
doaj +1 more source
Importance and applications of robotic and autonomous systems (RAS) in railway maintenance sector: a review [PDF]
, 2019 Maintenance, which is critical for safe, reliable, quality, and cost-effective service, plays a dominant role in the railway industry. Therefore, this paper examines the importance and applications of Robotic and Autonomous Systems (RAS) in railway ...
Ackerman +6 more
core +3 more sources
Visual inspection and bridge management [PDF]
Structure and Infrastructure Engineering, 2017 AbstractThis paper estimates visual inspection quantitatively prior to its implementation in a Bridge Management System using a Value of Information (VoI) approach employing a Bayesian pre-posterior analysis. Information from a significant number of real bridges from Ireland and Portugal are considered in this regard following existing commercial ...
Quirk, Lucy +3 more
openaire +4 more sources