Evidence map›Paper›PMID 35407963›Full record

ArticleMaterials (Basel, Switzerland)2022

Engineering Properties of New Claw Connectors for Alkali-Resistant Glass-Fiber-Reinforced Plastics.

Qingbiao Wang, Xu Zhang, Dongya Jing, Zhongjing Hu, Yuanyuan Tian, Dong Wang, Wenxia Liu, Chenglin Tian, Zhenyue Shi, Keyong Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Materials (Basel, Switzerland), 2022. 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

10 authors.

Qingbiao WangCollege of Resources, Shandong University of Science and Technology, Tai'an 271019, China.
Xu ZhangCollege of Civil Engineering and Architecture, Shandong University of Science and Technology, Qingdao 266590, China.
Dongya JingZhejiang Xiangsheng Construction Engineering Co., Zhuji 311800, China.
Zhongjing HuCollege of Civil Engineering and Architecture, Shandong University of Science and Technology, Qingdao 266590, China.
Yuanyuan TianCollege of Civil Engineering and Architecture, Shandong University of Science and Technology, Qingdao 266590, China.
Dong WangCollege of Civil Engineering and Architecture, Shandong University of Science and Technology, Qingdao 266590, China.
Wenxia LiuMountain Tai Composite Industry Research Institute, Tai'an 271019, China.
Chenglin TianCollege of Resources, Shandong University of Science and Technology, Tai'an 271019, China.
Zhenyue ShiCollege of Safety and Environmental Engineering (College of Safety and Emergency Managemen), Shandong University of Science and Technology, Qingdao 266590, China.ORCID 0000-0001-8299-4296
Keyong WangCollege of Resources, Shandong University of Science and Technology, Tai'an 271019, China.

Funding

National Natural Science Foundation of China 51778351SDUST Research Fund 2018TDJH101
6 · The paper itself

Abstract

To optimize the engineering properties of connectors, a new claw-shaped alkali-resistant glass-fiber-composite-reinforced connection member was designed in this study. Tensile, shear, and durability tests were conducted on the joint. Moreover, numerical analysis was performed, and the performance of the proposed connector was verified in engineering applications. Hence, the following conclusions hold: (1) At the same shear diameter and anchorage depth, the anchorage performance and shear resistance of claw connectors are better than those of rod connectors. (2) Claw connectors with an anchorage depth of 3.5 cm and a hollow joint with an outer diameter of 14 mm exhibit an excellent overall performance. (3) Alkali-resistant glass-fiber-reinforced plastics exhibit good durability. (4) The ANSYS numerical model can be used to accurately predict the load-displacement variation law of the pull-out and shear of the connectors. (5) Through research, it has been proven that claw-shaped connectors have good pull-out resistance, shear resistance, and durability, and the structure has good stability in engineering applications. Therefore, the structure can provide a significant reference for similar projects.

Indexed as

claw connectorsdurabilityFGFRPshear resistancetensile strength

Identifiers

PMID35407963
PMCPMC9000459

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.