Results 61 to 70 of about 83,318 (169)

Enhancing SHM with the extension of the deformation area difference method into the strain area difference method

Structural Concrete, Volume 26, Issue 5, Page 5555-5577, October 2025.
Abstract This study contributes to the fields of nondestructive testing (NDT) and structural health monitoring (SHM), which are pivotal for extending the service life of infrastructure and aligning with sustainability goals in construction. The study emphasizes an advanced application of the deformation area difference (DAD) Method, focusing on the ...
Tarik Čamo, Eftychia Apostolidi, Danièle Waldmann   +2 more
wiley   +1 more source

Statistical Analysis of Stress Signals from Bridge Monitoring by FBG System

Sensors, 2018
In this paper, a fiber Bragg grating (FBG)-based stress monitoring system instrumented on an orthotropic steel deck arch bridge is demonstrated. The FBG sensors are installed at two types of critical fatigue-prone welded joints to measure the strain and ...
Xiao-Wei Ye, You-Hua Su, Pei-Sen Xi
doaj   +1 more source

A Review of Technical Advances and Applications of Intelligent Inspection Robots in Structural Health Monitoring

SmartBot, Volume 1, Issue 3, September 2025.
This review presents recent advances in intelligent inspection robots for structural health monitoring. It highlights key technologies in sensing, data processing, and fault localization, along with challenges and future directions. The aim is to support practical deployment and promote intelligent, efficient, and autonomous monitoring systems ...
Dongjie Li, Huaitao Shi, Bing Cai, Xiaotian Bai, Lu Chen, Gang Han, Chenghong Mi   +6 more
wiley   +1 more source

Analysis of an Orthotropic Deck Stiffened with a Cement-Based Overlay [PDF]

, 2007
Over the past years, with increasing traffic volumes and higher wheel loads, fatigue damage in steel parts of typical orthotropic steel bridge decks has been experienced on heavily trafficked routes.
Vejrum, Tina, Olesen, John Forbes, Stang, Henrik, Rasmus Walter, John F. Olesen, Walter, Rasmus, Tina Vejrum, Henrik Stang   +7 more
core   +1 more source

Influence of Pavement on Fatigue Performance of Urban Steel Box Girder Deck

MATEC Web of Conferences, 2016
Based on spatial finite element analysis method, the Influence of pavement on fatigue performance of orthotropic steel deck was analyzed in terms of pavement system, asphalt pavement stiffness. The result shows that compared with asphalt pavement system,
Zheng Zhongyue, Tang Mian, Lv Shaoquan
doaj   +1 more source

Dynamic response of a multi-span, orthotropic bridge deck under moving truck loading with tandem axles [PDF]

, 2019
In this paper, a new three-dimensional vehicle with tandem axels at the rear is developed to determine dynamic response of bridge deck under load applying truck.
Fisli, Youcef, Laefer, Debra F., Guenfoud, Salah, Rezaiguia, Abdelouahab   +3 more
core   +1 more source

Dissipative CLT‐Based Seismic Upgrading System for RC‐Framed Structures: Experimental Characterization, Numerical Modelling, and Design Guidelines

Earthquake Engineering &Structural Dynamics, Volume 54, Issue 6, Page 1775-1796, May 2025.
ABSTRACT This paper investigates a seismic retrofit technique named e‐CLT, which is part of the solution for integrated seismic and energy rehabilitation of buildings developed in the framework of the research project e‐SAFE funded by the European Union's Horizon 2020 research and innovation program.
Francesca Barbagallo, Erika Licciardello, Edoardo Michele Marino, Claudio Mazzotti, Luca Pozza   +4 more
wiley   +1 more source

Periodic Table of Immunomodulatory Elements and Derived Two‐Dimensional Biomaterials

Advanced Science, Volume 12, Issue 6, February 10, 2025.
Two‐dimensional (2D) nanomaterials, possessing unique physiochemical properties, revolutionize the field of biomedical engineering to address critical diagnostic and therapeutic challenges. This review unveils the periodic table of 2D immunomodulatory elements, assessing synthesis, properties, immunomodulatory mechanisms and biocompatibility.
Alireza Rafieerad, Leena Regi Saleth, Soofia Khanahmadi, Ahmad Amiri, Keshav Narayan Alagarsamy, Sanjiv Dhingra   +5 more
wiley   +1 more source

Blast-Resistant Performance Evaluation of Steel Box Girder of Suspension Bridge

Buildings
Explosions pose significant risks to large-span steel bridges, which are integral to modern transportation networks and construction projects. This study evaluates the blast resistance of the orthotropic bridge deck of the Taizhou Yangtze River Bridge ...
Qi Peng, Qizhen Wang, Liangliang Ma
doaj   +1 more source

Fatigue Test Research on Welded Rib-to-Deck Connections in Steel Orthotropic Bridge Deck

, 2011
In order to research the fatigue behaviors of the welded rib-to-deck connections in steel orthotropic bridge deck, 14 rib-to-deck connection specimens are designed considering the weld types, butt gap, welding method, and loading position as parameters ...
Yan Ling Zhang, Yang Tian, Yun Sheng Li
core   +1 more source