Evidence map›Paper›PMID 40870129›Full record

ArticleMaterials (Basel, Switzerland)2025

Study on Compression Properties and Construction Applications of Loess Filling Materials for High Embankments Along G85 Expressway in Eastern Gansu Province.

Wei Sun, Yongle Chen, Xiaoli Yi, Jinpeng Zhao, Lulu Liu, Hongli Wang, Meng Han

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 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

7 authors.

Wei SunChina Railway First Group Co., Ltd., Xi'an 712000, China.
Yongle ChenChina Railway First Group Co., Ltd., Xi'an 712000, China.
Xiaoli YiChina Railway First Group Co., Ltd., Xi'an 712000, China.
Jinpeng ZhaoSchool of Civil Engineering, Dalian University of Technology, Dalian 116024, China.
Lulu LiuSchool of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116, China.
Hongli WangSchool of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116, China.
Meng HanSchool of Civil Engineering, Dalian University of Technology, Dalian 116024, China.ORCID 0000-0002-4635-2357

Funding

Lulu Liu The National Natural Science Foundation of China(42302320)Lulu Liu The National Natural Science Foundation of China (42477209)
6 · The paper itself

Abstract

Based on the G85 high-fill subgrade project in east Gansu Province, this study conducts one-dimensional compression tests in the laboratory on both disturbed and in situ-compacted loess. Through the combination of the test results of remolded soil, compaction standards for each layer of the subgrade fill are established, and quality inspections of the compacted subgrade are performed. The experimental results demonstrate that the compression deformation of remolded loess exhibits a positive correlation with compaction degree and a negative correlation with moisture content. Under constant compaction degree conditions, axial pressure and deformation follow a linear relationship, whereas under fixed conditions, the relationship adheres to a quadratic trend. Specimen void ratios show minimal variation within the 25-100 kPa stress range but undergo significant reduction between 100 and 400 kPa. Under an axial compressive load of 100-200 kPa, the compression coefficient at a height of 10 m within the subgrade ranges from 0.163 to 0.171 MPa

Indexed as

compaction degreecompression coefficientloessporosity ratiosubgrade engineering

Identifiers

PMID40870129
PMCPMC12387847

What OpenQuestion holds

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LicenceCC BY
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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.