Visualization of real-time displacement time history superimposed with dynamic experiments using wireless smart sensors and augmented reality

作     者：Marlon Aguero Derek Doyle David Mascarenas Fernando Moreu Marlon Aguero;Derek Doyle;David Mascarenas;Fernando Moreu

作者机构：Department of CivilConstruction and Environmental EngineeringUniversity of New MexicoCentennial Engineering Center 3056MSC011070210 University Blvd NEAlbuquerqueNM 87131USA Air Force Research LaboratorySpace Vehicles DirectorateKirtland Air Force BaseAlbuquerqueNM 87117USA Engineering InstituteLos Alamos National LaboratoryLos AlamosNM 8754USA 

出 版 物：《Earthquake Engineering and Engineering Vibration》 (地震工程与工程振动（英文刊）)

年 卷 期：2023年第22卷第3期

页      面：573-588页

核心收录：

学科分类：081406[工学-桥梁与隧道工程] 08[工学] 0814[工学-土木工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 082301[工学-道路与铁道工程] 0823[工学-交通运输工程] 

基　　金：Air Force Research Laboratory(AFRL,Grant No.FA9453-18-2-0022) the New Mexico Consortium(NMC,Grant No.2RNA6) the US Department of Transportation Center:Transportation Consortium of South-Central States(TRANSET)Project 19STUNM02(TRANSET,Grant No.8-18-060ST) 

主　　题：wireless smart sensor monitoring augmented reality displacement acceleration human-infrastructure interface 

摘      要：Wireless smart sensors(WSS)process field data and inform inspectors about the infrastructure health and *** bridge engineering,inspectors need reliable data about changes in displacements under loads to make correct decisions about repairs and *** to displacement information in the field and in real-time remains a challenge as inspectors do not see the data in real *** data from WSS in the field undergoes additional processing and is seen at a different *** inspectors were able to see structural displacements in real-time at the locations of interest,they could conduct additional observations,creating a new,information-based,decision-making reality in the *** paper develops a new,human-centered interface that provides inspectors with real-time access to actionable structural data during inspection and monitoring enhanced by augmented reality(AR).It summarizes and evaluates the development and validation of the new human-infrastructure interface in laboratory *** experiments demonstrate that the interface that processes all calculations in the AR device accurately estimates dynamic displacements in comparison with the *** this new AR interface tool,inspectors can observe and compare displacement data,share it across space and time,visualize displacements in time history,and understand structural deflection more accurately through a displacement time history visualization.