کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8915900 | 1641747 | 2018 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Application of an ultra-wide band sensor-free wireless network for ground monitoring
ترجمه فارسی عنوان
استفاده از یک شبکه بی سیم بدون سنسور فوق العاده گسترده برای نظارت بر زمین
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کلمات کلیدی
شبکه حسگر بی سیم، پایداری شیب، فروپاشی، هشدار زودهنگام، نظارت بر،
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
مهندسی ژئوتکنیک و زمین شناسی مهندسی
چکیده انگلیسی
Ground displacement monitoring is one of the most important aspects of early warning systems and risk management strategies when addressing phenomena such as landslides or subsidence. Several types of instrumentation already exist, but those able to provide real-time warnings on multiple time series are typically based on expensive technology, highlighting the need to develop a low-cost, easy to install system suitable for emergency monitoring. Therefore, a wireless network based on ultra-wideband impulse radiofrequency technology has been realized. The novelty of this network consists of its ability to measure the distance between nodes using the same signals used for transmission without the need for an actual measurement sensor. The system was tested by monitoring a mudflow in Central Italy and revealed its suitability as an early warning tool. More research on the integration of future low-cost hardware and eventual industrialization would provide further improvement to this promising technology.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Geology - Volume 238, 2 May 2018, Pages 1-14
Journal: Engineering Geology - Volume 238, 2 May 2018, Pages 1-14
نویسندگان
Emanuele Intrieri, Giovanni Gigli, Teresa Gracchi, Massimiliano Nocentini, Luca Lombardi, Francesco Mugnai, William Frodella, Giovanni Bertolini, Ennio Carnevale, Massimiliano Favalli, Alessandro Fornaciai, Jordi Marturià Alavedra, Lorenzo Mucchi,