Evidence map›Paper›PMID 30487440›Full record

ArticleSensors (Basel, Switzerland)2018

Detection of Defects in Reinforced Concrete Structures Using Ultrasonic Nondestructive Evaluation with Piezoceramic Transducers and the Time Reversal Method.

Guoqi Zhao, Di Zhang, Lu Zhang, Ben Wang

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.5field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Guoqi ZhaoFaculty of Civil Engineering and Mechanics, Jiangsu University, International Joint Research Center for Key Structural Health Management of High-End Equipment, Zhenjiang 212013, China. zhaoguo@ujs.edu.cn.
Di ZhangFaculty of Civil Engineering and Mechanics, Jiangsu University, International Joint Research Center for Key Structural Health Management of High-End Equipment, Zhenjiang 212013, China. meihensyzd@163.com.
Lu ZhangFaculty of Civil Engineering and Mechanics, Jiangsu University, International Joint Research Center for Key Structural Health Management of High-End Equipment, Zhenjiang 212013, China. zzzlu@outlook.com.
Ben WangFaculty of Civil Engineering and Mechanics, Jiangsu University, International Joint Research Center for Key Structural Health Management of High-End Equipment, Zhenjiang 212013, China. runningcosnail@163.com.
Jiangsu University · CN

Funding

National natural science key international cooperation project 11520101001
6 · The paper itself

Abstract

Reinforced concrete is of vital importance in many civil and industrial structural applications. The effective bonding between steel and concrete is the core guarantee of the safe operation of the structures. Corrosion or other interface debonding in steel-concrete is a typical failure mode during the long service period of the structures, which can severely reduce the load-bearing capacity. The Non-destructive Evaluation technique has been applied to civil engineering structures in recent years. This paper investigates the evaluation of reinforced concrete structures that have interface defects, including the cross-sectional loss and cracks, by using the piezoceramic induced ultrasonic wave and time reversal method. Ultrasonic wave is used as actuating wave to obtain the signals with defect information. Time reversal method is applied to localize and characterize defect along the interface of the steel-concrete and to image the defect through the cross-sectional scanning. Experiments were conducted to perform Nondestructive Evaluation by using six reinforced concrete components with different levels of defects. The invisible damages were made by the cutting part of the steel and embedding a table tennis ball inside concrete structures. The results show that the time reversed method can locate and evaluate the defects along the steel reinforced concrete, and the obtained defect images at the cross-section of the concrete structure are accurate.

Indexed as

damage imagenon-destructive evaluationpiezoceramic transducerreinforced concretetime-reversal-methodultrasonic wavewave propagation

Identifiers

PMID30487440
PMCPMC6308556
OpenAlexW2902018038

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.