KOʻPRIKLARDA FAVQULODDA VAZIYATLARNI OLDINI OLISHDA OPTIK TOLALI DATCHIKLARI ORQALI MONITORING QILISH USULLARI
Keywords:
optik tolali datchiklar (OTD); Fabry-Perot optik tolali harorat sensorini; taqsimlangan optik tolali sensor; taqsimlangan haroratni aniqlash (THA)., fiber-optic sensors(OTS); Fabry-Perot optical fiber temperature sensor; distributed fiber-optic sensor; distributed temperature determination (DTD).Abstract
Optik tolali datchiklarning (OTD) oʻziga xos afzalliklari tufayli (masalan, kichik oʻlchamli, yengil, himoyalangan elektromagnit interferensiyasyi (HEI) va korroziyaga qarshi himoyalangan va oʻrnatish qobiliyati) fuqarolik sohasida sezilarli darajada innovatsion ekpluatatsiya tizimlaridan foydalanilgan. Loyihalarda (shu jumladan binolar, koʻpriklar, tunnellar va boshqalar) foydalaniladigan (SHM) uchun muhandislik inshoatlarida foydalaniladi. Yoriqlarni aniqlovchi OTDlar asosan temir-beton konstruktsiyalarning barqarorligi uchun ishlatiladi. Ular koʻpriklar, binolar, tunnellar va magistrallarning xavfsizligini va barqarorligida keng qoʻllaniladi.
Due to the unique advantages of fiber optic sensors (OTS) (e.g., small size, light weight, shielded electromagnetic interference (SEI) and corrosion-resistant and mounting capability), significantly innovative operating systems have been used in the civilian sector. Used in engineering structures for projects (including buildings, bridges, tunnels, etc.) (SHM). OTSs that detect cracks are mainly used for the stability of reinforced concrete structures. They are widely used in the safety and stability of bridges, buildings, tunnels and highways.
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