کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
310587 533326 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of geological conditions ahead of TBM tunnel using wireless seismic reflector tracing system
ترجمه فارسی عنوان
بررسی شرایط زمین شناسی پیش از تونل TBM با استفاده از سیستم ردیابی لرزشی بی سیم ☆
کلمات کلیدی
بررسی انعکاس لرزه ای؛ اکتشاف شرایط زمین شناسی پیش از چهره تونل؛ نقشه ایزومتریک 3 بعدی؛ بي سيم
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات مهندسی ژئوتکنیک و زمین شناسی مهندسی
چکیده انگلیسی

The purpose of our work was to develop a new survey system which can evaluate a geological condition ahead of a TBM tunnel face accurately and rapidly, and to apply this system to an actual tunnel site to verify its effectiveness. The authors have compared their new wireless seismic reflector tracing system with the conventional system. The results showed that the wireless system made it possible to conduct the survey with optimal positioning of sources and receivers even in narrow and crowded TBM tunnels, and that coupling noise was eliminated, thereby allowing more accurate exploration. Furthermore, it is confirmed that it would greatly reduce the time and effort required for preparation and removal work, allowing more economical surveys.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tunnelling and Underground Space Technology - Volume 57, August 2016, Pages 85–90
نویسندگان
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