Evidence map›Paper›PMID 40354462›Full record

ArticlePloS one2025

Calculation of steel corrosion rate of reinforced concrete slab based on rust expansion crack.

Duo Wu, Ziyi Zou, Hao Wu, Weihong Wan, Shangchuan Zhao, Jian Cao

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Duo WuSchool of Civil and Architecture Engineering, Nanchang Institute of Technology, Nanchang, China.
Ziyi ZouSchool of Civil and Architecture Engineering, Nanchang Institute of Technology, Nanchang, China.
Hao WuSchool of Civil and Architecture Engineering, Nanchang Institute of Technology, Nanchang, China.
Weihong WanSchool of Civil and Architecture Engineering, Nanchang Institute of Technology, Nanchang, China.
Shangchuan ZhaoMinistry of Transport Research Institute of Highways, Beijing, China.
Jian CaoSchool of Civil and Architecture Engineering, Nanchang Institute of Technology, Nanchang, China.ORCID https://orcid.org/0000-0002-0053-5940

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aims to develop a refined calculation model that incorporates the effects of distributed reinforcement on crack propagation, validated through experimental and theoretical analysis, to improve the accuracy and applicability of nondestructive corrosion assessments. In this paper, two reinforced concrete slabs were made to consider the influence of distributed reinforcement on the corrosion process of main reinforcement.An accelerated surface cracking method was used, employing reinforcement electrification. This approach tested the relationship between crack width in reinforced concrete slabs and the corrosion rate of main reinforcement. On the basis of the existing calculation model of the relationship between the corrosion rate of reinforcement and the width of concrete surface crack, combined with the development mechanism of concrete surface crack caused by the corrosion expansion of main reinforcement under the lateral constraint conditions, a calculation model of the surface crack width of reinforced concrete slab and the corrosion rate of reinforcement is established. The comparison shows that the calculation results of the model in this paper can better reflect the test rules, and provide a reference for nondestructive quantitative detection of reinforcement corrosion in concrete structures.

Indexed as

Construction MaterialsSteelCorrosionMaterials TestingModels, TheoreticalSteel

Identifiers

PMID40354462
PMCPMC12068711

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Registered trials

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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.