Evidence map›Paper›PMID 40077233›Full record

ArticleMaterials (Basel, Switzerland)2025

Study on Salt-Frost Damage Durability of High-Performance Concrete with Polypropylene Fiber.

Zongao Qi, Yan Liu, Wei Zhang

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Zongao QiCollege of Urban and Rural Construction, Hebei Agricultural University, Baoding 071001, China.
Yan LiuCollege of Urban and Rural Construction, Hebei Agricultural University, Baoding 071001, China.
Wei ZhangCollege of Urban and Rural Construction, Hebei Agricultural University, Baoding 071001, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The durability of marine structures in the northern coastal areas is significantly damaged due to the double deterioration of chloride salt and freeze-thaw, and adding fiber can effectively improve the durability of marine structures. This work investigated the influence of polypropylene fiber content and salt freezing cycles on the flexural strength and durability of high-performance concrete through salt freezing cycle tests. The main experimental methods used included four-point load bending tests, relative dynamic elastic modulus tests, mass loss rate tests, and chloride ion permeability tests, with the mechanisms analyzed using SEM. The results indicated that an appropriate amount of polypropylene fibers significantly enhanced the flexural strength and durability of high-performance concrete. At a fiber content of 0.9 kg/m

Indexed as

chloride ion penetration resistanceflexural strengthhigh-performance concretepolypropylene fibersalt freezing resistance

Identifiers

PMID40077233
PMCPMC11901158

What OpenQuestion holds

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LicenceCC BY
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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.