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Artificial Ground Freezing Technology—2nd Edition

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Civil Engineering".

Deadline for manuscript submissions: 20 January 2026 | Viewed by 294

Special Issue Editors


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Guest Editor
Civil Engineeing, Tongji University, Shanghai 200092, China
Interests: soil mechanics; tunneling engineering; frozen soil; coalbed methane well; concrete
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
State Key Laboratory of Water Resources and Hydropower Engineering Science, Institute of Engineering Risk and Disaster Prevention, Wuhan University, 299 Bayi Road, Wuhan 430072, China
Interests: artificial ground freezing technology; geotechnical engineering; coupling THM analysis; hydraulic/thermal properties of geomaterials; uncertainty quantification; artificial intelligence
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Civil Engineering and Architecture, Hainan University, Haikou 570228, China
Interests: offshore geotechnical engineering; tunnelling and underground space technology; marine civil engineering construction; artificial ground freezing technology
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are pleased to inform you that we have launched a new Special Issue of Applied Sciences, titled “Artificial Ground Freezing Technology—2nd Edition”. This Special Issue aims to advance state-of-the-art artificial ground freezing (AGF) technologies, coupled thermo-hydro-mechanical (THM) analysis of AGF, safe design, and risk evaluation through analytical studies, experiments, numerical simulations, and field surveys.

Artificial ground freezing (AGF) has been widely used in geotechnical practices for temporary support and waterproofing. However, engineering accidents related to AGF technologies are reported in complex scenarios due to the lack of experience and vague understanding of the mechanism of AGF. In addition, the increasing scale of engineering projects and construction requirements for mega infrastructure pose new challenges in the advancement of AGF technologies. Therefore, this Special Issue is intended for the presentation of novel scientific advances in AGF theories, testing methods, numerical simulations, and case studies, which will shed light on the mechanism of the coupled THM effect on AGF to further narrow the gap between theory and practical use.

This Special Issue will publish high-quality, original research papers in the following overlapping fields:

  • Artificial ground freezing;
  • Case histories;
  • Coupling THM theory and simulation;
  • Energy conversion, utilization, and saving;
  • Engineering risk assessment;
  • Engineering design;
  • Uncertainty quantification in heat transfer;
  • Environmental soil freezing;
  • Frozen and thawed soils;
  • Heat transfer in porous media;
  • Multiscale analysis;
  • Underground construction techniques and applications;
  • Heat transfer under seepage flow.

Prof. Dr. Jie Zhou
Dr. Kai-Qi Li
Prof. Dr. Jun Hu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • tunnel
  • artificial ground freezing
  • porous media
  • coupling THM analysis
  • numerical simulation
  • model test
  • risk assessment
  • uncertainty quantification

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Published Papers (1 paper)

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Research

19 pages, 2093 KB  
Article
Analytical Method for Temperature Field Distribution of Annular Double-Loop Freezing Pipes in Adjacent Urban Tunnels
by Jie Zhou, Kangdi Mu, Chao Ban, Chengjun Liu, Huade Zhou and Xinmin Shang
Appl. Sci. 2025, 15(18), 10149; https://doi.org/10.3390/app151810149 - 17 Sep 2025
Viewed by 70
Abstract
The complex condition of an adjacent tunnel in urban city includes high water content, limited construction space, and the presence of an adjacent tunnel. To address these challenges, the artificial ground freezing method is employed to ensure construction safety and stability. Considering the [...] Read more.
The complex condition of an adjacent tunnel in urban city includes high water content, limited construction space, and the presence of an adjacent tunnel. To address these challenges, the artificial ground freezing method is employed to ensure construction safety and stability. Considering the complex problem of temperature field interaction in the freezing construction process of adjacent tunnels, for the first time, this paper proposes a generalized analytical solution for two-dimensional steady-state temperature fields suitable for the annular double-loop freezing system of adjacent tunnels. Based on the polar coordinate heat conduction control equation and the conformal transformation method, the complex geometric arrangement is mapped into a linear system that can be solved, and the analytical solution expression is constructed by combining the heat source superposition principle. In this paper, a numerical model of the adjacent tunnel annular double-loop freezing pipe is established through COMSOL Multiphysics 6.2 software. At the same time, the formula of the analytical method is programmed and solved using Python 3.12, and finally the temperature fields obtained by the two methods are compared. The results show that the analytical solution has good consistency in isotherm distribution, temperature field trend and characterization of frozen core area, which verifies the theoretical rationality and practicability of the constructed model. Full article
(This article belongs to the Special Issue Artificial Ground Freezing Technology—2nd Edition)
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