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Imagebased restoration of the concrete void system using

Imagebased restoration of the concrete void system using

Image-based restoration of the concrete void system using ...

Feb 08, 2021  Feb 08, 2021  The air void system in concrete can be deemed as a complex multi-sized void system, which can still be deconvoluted using the unfolding technique. A

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Image-based restoration of the concrete void system using ...

Nov 08, 2020  Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Yu Song aa*, Chuanyue Shen , Robbie M. Damiani a, and David A. Lange b a

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Image-based restoration of the concrete void system using ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... where improper unfolding can largely bias the prediction of the actual

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Image-based Restoration of the Concrete Void System Using ...

The concrete void system is studied based on a stereological model emulating the intersected 3D air voids on the surface of polished concrete. The results

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Image-based restoration of the concrete void system using ...

Request PDF Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Hardened air void analysis provides essential information of

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Yu SONG Research Assistant PhD University of ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... Image-based Restoration of the Concrete Void System Using 2D-to-3D

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An image analysis procedure to quantify the air void ...

the air void system, the volume, spacing, and size distribution of the air bubbles must be quantified. This manuscript describes an inexpensive and effective

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Image-based restoration of the concrete void system using ...

Feb 08, 2021  Feb 08, 2021  The air void system in concrete can be deemed as a complex multi-sized void system, which can still be deconvoluted using the unfolding technique. A conceptual concrete void size distribution is illustrated in Fig. 5, where the total height of stacked bins reflects the 2D apparent void size distribution. In each bin, the colored sections ...

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Image-based restoration of the concrete void system using ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... where improper unfolding can largely bias the prediction of the actual concrete void system. This study investigates the optimal strategy of unfolding analysis for concrete. ... The concrete void system is studied based on a stereological model emulating ...

get price

Image-based restoration of the concrete void system using ...

Nov 08, 2020  Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Yu Song aa*, Chuanyue Shen , Robbie M. Damiani a, and David A. Lange b a Research Assistant, Dept. of Civil and Environmental Engineering, University of Illinois Urbana-Champaign, IL 61801-2352, US b Professor, Dept. of Civil and Environmental Engineering, University of Illinois Urbana-

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Image-based Restoration of the Concrete Void System Using ...

The concrete void system is studied based on a stereological model emulating the intersected 3D air voids on the surface of polished concrete. The results highlight that, for unfolding concrete voids, logarithmic binning scheme is far more accurate to linear binning. ... Image-based Restoration of the Concrete Void System Using 2D-to-3D ...

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Image-based restoration of the concrete void system using ...

Request PDF Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Hardened air void analysis provides essential information of concrete freeze–thaw ...

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‪Yu Song‬ - ‪Google Scholar‬

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Y Song, C Shen, R Damiani, D Lange Construction and Building Materials , 2020

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Yu SONG Research Assistant PhD University of ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... Image-based Restoration of the Concrete Void System Using 2D-to-3D Unfolding Technique.

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Improved image reconstruction based on ultrasonic ...

Nov 19, 2018  The experimental measurement system, improved image reconstruction algorithm, and interpolation method were verified in detail by using simulation and concrete phantoms. The proposed image reconstruction technique based on maximum likelihood expectation maximization overcame the disadvantages of the traditional image reconstruction method, and ...

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David A Lange — University of Illinois Urbana-Champaign

Fingerprint is based on mining the text of the expert's scholarly documents to create an index of weighted terms, which defines the key subjects of each individual researcher. ... Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Song, Y., Shen, ... We use cookies to help provide and enhance our service and ...

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Examination of void and rebar in concrete structures using ...

Industrial computed tomography provides a means to non-destructively examine defects in concrete structures. CT images were obtained from gamma ray scans of several rebar imbedded concrete samples as well as scans of rectangular concrete pillars. The CT scanner consists of a clamped on mechanical gantry, a 1" x 1" NaI(Tl) scintillation detector, 0.4GBq Ba-133 source, 15mm x 5mm lead ...

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"SDNET2018: A concrete crack image dataset for machine ...

May 17, 2018  May 17, 2018  SDNET2018 is an annotated image dataset for training, validation, and benchmarking of artificial intelligence based crack detection algorithms for concrete. SDNET2018 contains over 56,000 images of cracked and non-cracked concrete bridge decks, walls, and pavements. The dataset includes cracks as narrow as 0.06 mm and as wide as 25 mm. The dataset also includes

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David Lange Civil Environmental Engineering UIUC

David Lange. Director of the Center of Excellence for Airport Technology. Professor Emeritus. (217) 333-4816. [email protected] 2129b Newmark Civil Engineering

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Concrete Repair Site Handbook - Sika

20 CONCRETE REPAIR SITE HANDBOOK MIXING Adjust consistency to suit conditions using powder component C. Refer to product data sheet for more information. Do not add extra water. ONE COMPONENT SYSTEM (eg Sika® MonoTop®) ́ Add powder to water and mix for three minutes TWO COMPONENT SYSTEM (eg SikaTop®) ́ Shake component A thoroughly and

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STRUCTURE magazine Reinforced Masonry Construction

Ultrasonic Imaging. Imaging systems developed for use with concrete construction are also used to identify solid grouted construction (Figure 4), internal cracks, voids, spalls, and delaminations in masonry construction.The method uses an ultrasonic array system with an external processor to develop a 2-dimensional representation of internal conditions based on arrival times of reflected pulses.

get price

Image-based restoration of the concrete void system using ...

Feb 08, 2021  Feb 08, 2021  The air void system in concrete can be deemed as a complex multi-sized void system, which can still be deconvoluted using the unfolding technique. A conceptual concrete void size distribution is illustrated in Fig. 5, where the total height of stacked bins reflects the 2D apparent void size distribution. In each bin, the colored sections ...

get price

Image-based restoration of the concrete void system using ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... where improper unfolding can largely bias the prediction of the actual concrete void system. This study investigates the optimal strategy of unfolding analysis for concrete. ... The concrete void system is studied based on a stereological model emulating ...

get price

Image-based restoration of the concrete void system using ...

Nov 08, 2020  Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Yu Song aa*, Chuanyue Shen , Robbie M. Damiani a, and David A. Lange b a Research Assistant, Dept. of Civil and Environmental Engineering, University of Illinois Urbana-Champaign, IL 61801-2352, US b Professor, Dept. of Civil and Environmental Engineering, University of Illinois Urbana-

get price

Image-based Restoration of the Concrete Void System Using ...

The concrete void system is studied based on a stereological model emulating the intersected 3D air voids on the surface of polished concrete. The results highlight that, for unfolding concrete voids, logarithmic binning scheme is far more accurate to linear binning. ... Image-based Restoration of the Concrete Void System Using 2D-to-3D ...

get price

Image-based restoration of the concrete void system using ...

Request PDF Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Hardened air void analysis provides essential information of concrete freeze–thaw ...

get price

‪Yu Song‬ - ‪Google Scholar‬

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Y Song, C Shen, R Damiani, D Lange Construction and Building Materials , 2020

get price

Yu SONG Research Assistant PhD University of ...

Image-based restoration of the concrete void system using 2D-to-3D unfolding technique. ... Image-based Restoration of the Concrete Void System Using 2D-to-3D Unfolding Technique.

get price

Improved image reconstruction based on ultrasonic ...

Nov 19, 2018  The experimental measurement system, improved image reconstruction algorithm, and interpolation method were verified in detail by using simulation and concrete phantoms. The proposed image reconstruction technique based on maximum likelihood expectation maximization overcame the disadvantages of the traditional image reconstruction method, and ...

get price

David A Lange — University of Illinois Urbana-Champaign

Fingerprint is based on mining the text of the expert's scholarly documents to create an index of weighted terms, which defines the key subjects of each individual researcher. ... Image-based restoration of the concrete void system using 2D-to-3D unfolding technique Song, Y., Shen, ... We use cookies to help provide and enhance our service and ...

get price

Examination of void and rebar in concrete structures using ...

Industrial computed tomography provides a means to non-destructively examine defects in concrete structures. CT images were obtained from gamma ray scans of several rebar imbedded concrete samples as well as scans of rectangular concrete pillars. The CT scanner consists of a clamped on mechanical gantry, a 1" x 1" NaI(Tl) scintillation detector, 0.4GBq Ba-133 source, 15mm x 5mm lead ...

get price

"SDNET2018: A concrete crack image dataset for machine ...

May 17, 2018  May 17, 2018  SDNET2018 is an annotated image dataset for training, validation, and benchmarking of artificial intelligence based crack detection algorithms for concrete. SDNET2018 contains over 56,000 images of cracked and non-cracked concrete bridge decks, walls, and pavements. The dataset includes cracks as narrow as 0.06 mm and as wide as 25 mm. The dataset also includes

get price

David Lange Civil Environmental Engineering UIUC

David Lange. Director of the Center of Excellence for Airport Technology. Professor Emeritus. (217) 333-4816. [email protected] 2129b Newmark Civil Engineering

get price

Concrete Repair Site Handbook - Sika

20 CONCRETE REPAIR SITE HANDBOOK MIXING Adjust consistency to suit conditions using powder component C. Refer to product data sheet for more information. Do not add extra water. ONE COMPONENT SYSTEM (eg Sika® MonoTop®) ́ Add powder to water and mix for three minutes TWO COMPONENT SYSTEM (eg SikaTop®) ́ Shake component A thoroughly and

get price

STRUCTURE magazine Reinforced Masonry Construction

Ultrasonic Imaging. Imaging systems developed for use with concrete construction are also used to identify solid grouted construction (Figure 4), internal cracks, voids, spalls, and delaminations in masonry construction.The method uses an ultrasonic array system with an external processor to develop a 2-dimensional representation of internal conditions based on arrival times of reflected pulses.

get price