Geologik qidiruv sohasida past chastotali radiosignalning qo‘llanilishi
Kalit so'zlar:
past chastotali radiosignal, elektromagnit qidiruv, geologik tuzilma, yer osti suv qatlamlari, ruda tanalari, elektr o‘tkazuvchanlik, geodinamik monitoring,, VLF, ELF, ULFAnnotatsiya
Ushbu maqolada geologik qidiruv jarayonlarida past chastotali radiosignallarning qo‘llanilish imkoniyatlari va afzalliklari tahlil qilinadi. Elektromagnit to‘lqinlarning past chastota diapazonida yer ostiga chuqur kirib borishi ularni ruda tanalari, yoriqlar, yer osti suv qatlamlari va geodinamik jarayonlarni aniqlashda samarali usulga aylantiradi. Jinslarning dielektrik va elektr o‘tkazuvchanlik xususiyatlari elektromagnit maydonning tarqalishiga bevosita ta’sir qilib, turli geologik obyektlarni farqlash imkonini beradi. ULF, ELF, VLF va LF diapazonlarining geologik qidiruvdagi o‘rni alohida ko‘rsatilib, chuqurlik, aniqlik va qo‘llanish sohalari yoritiladi. Ushbu texnologiya murakkab relyef, tog‘li hududlar va infratuzilmasi cheklangan joylarda ham samarali bo‘lib, seysmik va gravimetrik usullar bilan birgalikda yanada yuqori aniqlikka erishishni ta’minlaydi. Past chastotali elektromagnit metodlar zamonaviy geologik tadqiqotlarning istiqbolli yo‘nalishlaridan biri sifatida baholanadi
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