Evidence map›Paper›PMID 30274191›Full record

ArticleSensors (Basel, Switzerland)2018

Damage Detection of Concrete-Filled Square Steel Tube (CFSST) Column Joints under Cyclic Loading Using Piezoceramic Transducers.

Juan Zhang, Jindong Xu, Wenqiang Guan, Guofeng Du

Abstract 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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

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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.

Juan ZhangSchool of Urban Construction, Yangtze University, Jingzhou 434000, China. 201671366@yangtzeu.edu.cn.
Jindong XuSchool of Urban Construction, Yangtze University, Jingzhou 434000, China. 201771358@yangtzeu.edu.cn.
Wenqiang GuanSchool of Urban Construction, Yangtze University, Jingzhou 434000, China. 201572319@yangtzeu.edu.cn.
Guofeng DuSchool of Urban Construction, Yangtze University, Jingzhou 434000, China. gfdu@yangtzeu.edu.cn.

Funding

Petro China Innovation Foundation 2016D-5007-0605Scientific Research Project Foundation of Hubei Provincial Department of Education 2016CFA022The National Natural Science Foundation of China 51378077The National Natural Science Foundation of China 51778064
6 · The paper itself

Abstract

Concrete-filled square steel tube column (CFSSTC) joints are the most important parts of concrete-filled steel tube frame structures. It is of great significance to study the damage of CFSSTC joints under the seismic loads. In this paper, embedded piezoceramic transducers are used to monitor the damage of core concrete of CFSSTC joints under cyclic loading and surface-bonded piezoceramic disks are used to monitor the debonding damage of the steel tube and core concrete of two specimens. The damages of the joints under different loading levels and different loading cycles are evaluated by the received signal of the piezoceramic transducers. The experimental results show that the amplitude of the signal attenuates obviously with the appearance of damage in the joints, and the degree of attenuation increases with the development of the damage. The monitoring results from piezoceramic transducers are basically consistent with the hysteresis loops and skeleton curves of the CFSSTC joints during the cyclic loading. The effectiveness of the piezoceramic transducers are verified by the experimental results in structural health monitoring of the CFSSTC joint under cyclic loading.

Indexed as

concrete-filled square steel tube column (CFSSTC) jointscyclic loadingpiezoceramic transducerssmart aggregates

Identifiers

PMID30274191
PMCPMC6210412

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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.