04745nam 2201153z- 450 991058021060332120231214133456.0(CKB)5690000000011982(oapen)https://directory.doabooks.org/handle/20.500.12854/87427(EXLCZ)99569000000001198220202207d2022 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierSymmetry in Structural Health MonitoringBaselMDPI - Multidisciplinary Digital Publishing Institute20221 electronic resource (310 p.)3-0365-4237-X 3-0365-4238-8 In this Special Issue on symmetry, we mainly discuss the application of symmetry in various structural health monitoring. For example, considering the health monitoring of a known structure, by obtaining the static or dynamic response of the structure, using different signal processing methods, including some advanced filtering methods, to remove the influence of environmental noise, and extract structural feature parameters to determine the safety of the structure. These damage diagnosis methods can also be effectively applied to various types of infrastructure and mechanical equipment. For this reason, the vibration control of various structures and the knowledge of random structure dynamics should be considered, which will promote the rapid development of the structural health monitoring. Among them, signal extraction and evaluation methods are also worthy of study. The improvement of signal acquisition instruments and acquisition methods improves the accuracy of data. A good evaluation method will help to correctly understand the performance with different types of infrastructure and mechanical equipment.Technology: general issuesbicsscHistory of engineering & technologybicsscreal-time hybrid simulationH∞ controltime delaymixed sensitivitystructural health monitoringdeep learningdata anomaly detectionconvolutional neural networktime–frequency extractionmicro inertial measurement unit (MIMU)variational mode decomposition (VMD)Hilbert–Huang transform (HHT)frequency-domain integration approach (FDIA)torsion angle calculationoffshore oil platformself-anchored suspension bridgecable clampslippageforce analysishigh formworkARMABPNNstress trend predictioncrack detectionimproved YOLOv4concrete surfacesubstructure shake table testingintegration algorithmfinite element methoddamperdigital twinprestressed steel structureconstruction processsafety assessmentintelligent constructionstructural health monitoring (SHM)vibrationfrequency domaintime domaintime-frequency domaintechnical codesmultiple square loops (MSL)-stringseismic excitationdynamic responseseismic pulsenear and far fieldthree-dimensional laser scanningsurface flatness of initial support of tunnelcurved surface fittingflatness calculation datumcurvedcontinuous girder bridgecollision responseseismic mitigationpounding mitigation and unseating preventionheavy-duty vehicleroadcoupling modelterrestrial laser scanningRGBgenetic algorithmartificial neutral networkTechnology: general issuesHistory of engineering & technologyYang Yangedt710870Lei YingedtMeng XiaolinedtLi JunedtYang YangothLei YingothMeng XiaolinothLi JunothBOOK9910580210603321Symmetry in Structural Health Monitoring3033336UNINA