Evidence map›Paper›PMID 37176184›Full record

ArticleMaterials (Basel, Switzerland)2023

The Failure Mechanical Properties of Cemented Paste Backfill with Recycled Rubber.

Baogui Yang, Xiaolong Wang, Chengjin Gu, Faguang Yang, Hao Liu, Junyu Jin, Yibo Zhou

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Materials (Basel, Switzerland), 2023. 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
0.9field-weighted citation impact, top 30% of its field
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, 6 citations in OpenAlex.

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

7 authors at 1 institution in 1 country.

Baogui YangSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Xiaolong WangSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Chengjin GuSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Faguang YangSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Hao LiuSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Junyu JinSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
Yibo ZhouSchool of Energy and Mining Engineering, China University of Mining and Technology, Beijing 100083, China.
China University of Mining and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the mechanical properties and failure process of cemented paste backfill with recycled rubber (RCPB) is the foundation of backfill design in underground mining. In this study, physical and mechanical tests were conducted on RCPB to obtain its mechanical property parameters, such as its uniaxial compressive strength (UCS), toughness, and peak strain. The influence of the rubber dosage on the mechanical properties of RCPB was also analyzed. In addition, the deformation behavior, fracture development, and failure process of RCPB with different rubber contents were observed using the digital image correlation (DIC) technique. The experimental results suggested that, although the UCS of RCPB is reduced as more rubber is added, its toughness and ability to absorb energy is increased. Moreover, the impact resistance of RCPB is improved by this increased toughness. With the increase in the rubber content, the deformation corresponding to the plastic yield stage of RCPB increased, which resulted in better ductility and improved impact resistance. The failure of the RCPB specimens mainly showed an "X" shape. The results of this study help us to better understand the mechanical behavior of RCPB after backfilling underground.

Indexed as

digital image correlation techniqueimpact resistancemechanical behavioruniaxial compressive strength

Identifiers

PMID37176184
PMCPMC10178953
OpenAlexW4366829056

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.