کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6758277 | 1431266 | 2018 | 22 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Vertical electrical impedance testing of a concrete bridge deck using a rolling probe
ترجمه فارسی عنوان
آزمایش امپدانس الکتریکی عمودی یک بلوک پل بتن با استفاده از پروب نورد
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
چکیده انگلیسی
The speed of vertical electrical impedance testing of a concrete bridge deck using a new rolling probe was demonstrated in this research to be 190â¯m2/h, which is more than six times faster than the speed at which data were collected using the static probe utilized in earlier research. Furthermore, with impedance measurements obtained at a longitudinal spacing of approximately 0.1â¯m, the spatial resolution was 12 times greater than that of the static probe. Vertical electrical impedance testing was performed together with half-cell potential testing, chaining, cover depth, and chloride concentration testing, and an interpretation of these data sets was developed that synergistically incorporated the deck maintenance history.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: NDT & E International - Volume 95, April 2018, Pages 65-71
Journal: NDT & E International - Volume 95, April 2018, Pages 65-71
نویسندگان
W. Spencer Guthrie, Jared S. Baxter, Brian A. Mazzeo,