Evidence map›Paper›PMID 40076136›Full record

ArticlePolymers2025

Investigation of the Mechanical Properties of Calcareous Sand Improved by Polyurethane Foam Adhesive Under Fixed Principal Stress Axes Shearing.

Dan Chang, Yongjun Xie, Xinghua Zhang, Jiankun Liu

Abstract read
In one paragraph

Article in Polymers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Dan ChangSchool of Civil Engineering, Sun Yat-sen University, Guangzhou 510275, China.
Yongjun XieSchool of Civil Engineering, Sun Yat-sen University, Guangzhou 510275, China.
Xinghua ZhangSchool of Civil Engineering, Sun Yat-sen University, Guangzhou 510275, China.
Jiankun LiuSchool of Civil Engineering, Sun Yat-sen University, Guangzhou 510275, China.

Funding

Guangdong Basic and Applied Basic Research Foundation No. 2022A1515010087
6 · The paper itself

Abstract

The mechanical properties and envelope curve predictions of polyurethane-improved calcareous sand are significantly influenced by the magnitude and direction of principal stress. This study conducted a series of directional shearing tests with varying polyurethane contents (

Indexed as

calcareous sand improvementnon-coaxial characteristicspolyurethane foam adhesive (PFA)strength criterionstress lode angle

Identifiers

PMID40076136
PMCPMC11902421

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.