FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386651176> ?p ?o ?g. }

• W4386651176 endingPage "2136" @default.
• W4386651176 startingPage "2122" @default.
• W4386651176 abstract "SUMMARY Extreme weather events threaten life and property in populated areas. Timely and precise weather event monitoring and risk assessment are critical, but can be hampered by limited meteorological stations in cities. Recent studies have shown that seismic stations are sensitive to storm-induced noise. This study aims to investigate the sensitivity of distributed acoustic sensing (DAS), a technology capable of turning existing optical fibres into dense seismic sensors, for recording storm-induced seismic noise. We analyse 4-month continuous DAS recordings (June–September 2021) from a 4.2-km-long underground fibre-optic array in State College, PA. We calibrate the DAS data by comparing it to various meteorological data (rainfall and wind speed) from nearby weather stations. We first show DAS-recorded low-frequency wind-induced noise (0.5–8 Hz) probably caused by light poles swaying in the wind, as observed resonant frequencies agree with theoretical natural frequencies of nearby light poles. We find a strong linear correlation between DAS energy and wind speed. We further characterize rain-induced noise. Detailed observations from two rain events: a moderate rain and a heavy rain from Hurricane Ida, suggest that rain-induced noise is not generated by direct raindrops hitting the ground. Instead, the low-frequency noise (2–8 Hz) is attributed to the acoustic noise generated by water flow in stormwater drainage systems. Strong high-frequency noise up to 125 Hz is likely related to the rapid rainwater filling from the surface to the drainage system during heavy rain. We show linear relations between rain-induced DAS energy and rainfall rate, where the slopes of relations are related to the volume of rainwater, suggesting the influence of surface water and rainwater flow in the drainage system on DAS signals. Our results show the possibility of using DAS-equipped pre-existing telecom fibre-optic cables for sensing windstorms and rainstorms in urban areas and their interactions with urban infrastructures." @default.
• W4386651176 created "2023-09-13" @default.
• W4386651176 creator A5050101622 @default.
• W4386651176 creator A5082616172 @default.
• W4386651176 date "2023-09-12" @default.
• W4386651176 modified "2023-09-29" @default.
• W4386651176 title "DAS with telecommunication fiber-optic cable in urban areas can record storm-induced seismic noise" @default.
• W4386651176 cites W1899221687 @default.
• W4386651176 cites W1912260378 @default.
• W4386651176 cites W1972077230 @default.
• W4386651176 cites W2012987977 @default.
• W4386651176 cites W2041721184 @default.
• W4386651176 cites W2043615608 @default.
• W4386651176 cites W2115884168 @default.
• W4386651176 cites W2132951108 @default.
• W4386651176 cites W2143663257 @default.
• W4386651176 cites W2156165205 @default.
• W4386651176 cites W2273591136 @default.
• W4386651176 cites W2554743144 @default.
• W4386651176 cites W2585068346 @default.
• W4386651176 cites W2615247898 @default.
• W4386651176 cites W2800576522 @default.
• W4386651176 cites W2912249945 @default.
• W4386651176 cites W2913828577 @default.
• W4386651176 cites W2924811330 @default.
• W4386651176 cites W2943307824 @default.
• W4386651176 cites W2956317740 @default.
• W4386651176 cites W2968381066 @default.
• W4386651176 cites W2972075475 @default.
• W4386651176 cites W2981662752 @default.
• W4386651176 cites W2993286645 @default.
• W4386651176 cites W2996149614 @default.
• W4386651176 cites W3014895182 @default.
• W4386651176 cites W3022288623 @default.
• W4386651176 cites W3046277046 @default.
• W4386651176 cites W3046358445 @default.
• W4386651176 cites W3049394094 @default.
• W4386651176 cites W3080482940 @default.
• W4386651176 cites W3097616934 @default.
• W4386651176 cites W3110051518 @default.
• W4386651176 cites W3131991374 @default.
• W4386651176 cites W3134453489 @default.
• W4386651176 cites W3159688529 @default.
• W4386651176 cites W3170088957 @default.
• W4386651176 cites W3180785510 @default.
• W4386651176 cites W3195845844 @default.
• W4386651176 cites W3213607008 @default.
• W4386651176 cites W4223421783 @default.
• W4386651176 cites W4306250856 @default.
• W4386651176 cites W4313589456 @default.
• W4386651176 cites W4318774002 @default.
• W4386651176 doi "https://doi.org/10.1093/gji/ggad352" @default.
• W4386651176 hasPublicationYear "2023" @default.
• W4386651176 type Work @default.
• W4386651176 citedByCount "0" @default.
• W4386651176 crossrefType "journal-article" @default.
• W4386651176 hasAuthorship W4386651176A5050101622 @default.
• W4386651176 hasAuthorship W4386651176A5082616172 @default.
• W4386651176 hasConcept C105306849 @default.
• W4386651176 hasConcept C114793014 @default.
• W4386651176 hasConcept C115961682 @default.
• W4386651176 hasConcept C127313418 @default.
• W4386651176 hasConcept C153294291 @default.
• W4386651176 hasConcept C154945302 @default.
• W4386651176 hasConcept C161067210 @default.
• W4386651176 hasConcept C165205528 @default.
• W4386651176 hasConcept C187460315 @default.
• W4386651176 hasConcept C18903297 @default.
• W4386651176 hasConcept C203718221 @default.
• W4386651176 hasConcept C205312793 @default.
• W4386651176 hasConcept C205649164 @default.
• W4386651176 hasConcept C30947920 @default.
• W4386651176 hasConcept C39432304 @default.
• W4386651176 hasConcept C41008148 @default.
• W4386651176 hasConcept C7266685 @default.
• W4386651176 hasConcept C83419821 @default.
• W4386651176 hasConcept C86803240 @default.
• W4386651176 hasConcept C99498987 @default.
• W4386651176 hasConceptScore W4386651176C105306849 @default.
• W4386651176 hasConceptScore W4386651176C114793014 @default.
• W4386651176 hasConceptScore W4386651176C115961682 @default.
• W4386651176 hasConceptScore W4386651176C127313418 @default.
• W4386651176 hasConceptScore W4386651176C153294291 @default.
• W4386651176 hasConceptScore W4386651176C154945302 @default.
• W4386651176 hasConceptScore W4386651176C161067210 @default.
• W4386651176 hasConceptScore W4386651176C165205528 @default.
• W4386651176 hasConceptScore W4386651176C187460315 @default.
• W4386651176 hasConceptScore W4386651176C18903297 @default.
• W4386651176 hasConceptScore W4386651176C203718221 @default.
• W4386651176 hasConceptScore W4386651176C205312793 @default.
• W4386651176 hasConceptScore W4386651176C205649164 @default.
• W4386651176 hasConceptScore W4386651176C30947920 @default.
• W4386651176 hasConceptScore W4386651176C39432304 @default.
• W4386651176 hasConceptScore W4386651176C41008148 @default.
• W4386651176 hasConceptScore W4386651176C7266685 @default.
• W4386651176 hasConceptScore W4386651176C83419821 @default.
• W4386651176 hasConceptScore W4386651176C86803240 @default.
• W4386651176 hasConceptScore W4386651176C99498987 @default.

• next