Comparative Evaluation of Stress Distribution and Permeability Characteristics in Bentonite Cutoff Walls Using CPTU and ABAQUS Methods.

Xuepeng Li, Yufu Li, Chao Yan, Fengyun Wang, Xiaoyan Liu

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. Not yet cited in PubMed.

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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.

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2 · The registry

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Xuepeng LiSchool of Civil Engineering, Guangdong Construction Polytechnic, Qingyuan 511500, China.ORCID 0000-0003-1810-1814

Yufu LiSchool of Civil Engineering, Guangdong Construction Polytechnic, Qingyuan 511500, China.

Chao YanAnhui Institute of Intelligent Underground Detection Technology, Anhui Jianzhu University, Hefei 230601, China.

Fengyun WangAnhui Institute of Intelligent Underground Detection Technology, Anhui Jianzhu University, Hefei 230601, China.

Xiaoyan LiuSchool of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116, China.

Funding

National Natural Science Foundation of China 42207180Wellcome Trust CC2024

6 · The paper itself

Abstract

Bentonite materials are extensively used in cutoff walls at landfill sites. This study calculates the stress and permeability characteristics of bentonite materials using the piezocone penetration test (CPTU) and ABAQUS simulations. The lateral effective stress of bentonite materials is evaluated using arching models, lateral squeezing models, and a modified lateral squeezing model. Pore pressure dissipation types are categorized into standard and non-standard, with the coefficient of consolidation obtained using the half dissipation time of excess pore pressure (

Indexed as

ABAQUSbentoniteCPTUcutoff walllateral effective stresspermeability

Identifiers

PMID40870235

DOI10.3390/ma18163919

PMCPMC12387623

What OpenQuestion holds

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LicenceCC BY

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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.