کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5029530 | 1470661 | 2016 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Check and Monitoring of Condition of Concrete Slurry Wall, Jet-grouting and Frozen Soil Fences by Crosshole Sounding Method in Underground Construction
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
“Check and monitoring of condition of concrete slurry wall, jet-grouting and frozen soil fences by crosshole sounding method in underground construction” includes investigation results on the state of massifs of artificial soils established using a set of geophysical acoustic methods. Object of investigation are slurry wall panels' body and joints, jet-grouting and frozen soil underground fences. Methods of geophysical investigation are crosshole acoustic and ultrasonic sounding from holes or embedded tubes. For investigation use crosshole sounding apparatus APZ-1 developed by LLC “Geodiagnostika” and ultrasonic device Pulsar 2.2 DBS. The author postulates that non-destructive testing provides the most accurate information about the state of the enclosing structure in the place of manufacture in the underground space.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Engineering - Volume 165, 2016, Pages 11-18
Journal: Procedia Engineering - Volume 165, 2016, Pages 11-18
نویسندگان
Alexey Arkhipov,