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Construction Materials and Other Related Materials: Basic Theory, Applied Technology and Advanced Research Methods (2nd Edition)

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Construction and Building Materials".

Deadline for manuscript submissions: 20 December 2024 | Viewed by 641

Special Issue Editors


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Guest Editor
Department of Civil Engineering, School of Environment and Architecture, University of Shanghai for Science and Technology, Shanghai 200093, China
Interests: rock mass characterization and classification; geomechanical laboratory testing; environmental geotechnics; coupled hydro-thermomechanical FE modeling of geomaterials; nanomaterials
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Guest Editor
Rheinisch-Westfälische Technische Hochschule Aachen, 52056 Aachen, Germany
Interests: remedeation and management of brownfields; risk prognosis; environmental geotechnics
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Fachgebiet Ingenieurgeologie, Technische Universität Berlin, sec. BH 3-1, Ernst-Reuter-Platz 1, 10587 Berlin, Germany
Interests: geohazards (landslides and earthquakes); geomonitoring with wireless sensor networks (WSN); virtual outcrop models and joint analysis with LiDAR and SFM; geodata science and data mining; clay mineralogy and geotechnical properties of soils
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil Engineering, School of Environment and Architecture, University of Shanghai for Science and Technology, Shanghai 200093, China
Interests: computer simulation of engineering structures; performance evaluation; repair of existing structures
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The development of science and technology has led to the crossover and diversification of disciplines, which in turn have promoted the fabrication of new technologies and techniques to produce construction materials. The research on construction materials primarily focuses on high-tech development based on the theoretical and applied principles of mechanics and related disciplines, allowing us to better solve engineering problems and refine novel ideas, principles, and methods with multidisciplinary characteristics. The study of the mechanical properties of construction materials has been cross-developed with modern engineering science and technology,  which forms the basis of aviation and aerospace, machinery, automation technology, materials and processing, and biomedical materials science, with broad complexity and diversity, reflecting its interdisciplinary development nature as well as its fundamental role in solving major engineering and technology problems.

The aim of this Special Issue is to publish original and applied experimental, theoretical and computational research as well as case studies that contribute to the understanding of basic theory, applied technology and advanced research methods of construction and other related materials. This initiative is supported by the National Natural Science Foundation of China (No.51978401) and Natural Science Foundation Project of Shanghai Science and Technology Commission (23ZR1443600).

We cordially invite you to submit your manuscripts to this Special Issue.

Prof. Dr. Youliang Chen
Prof. Dr. Rafig Azzam
Prof. Dr. Tomas Manuel Fernandez-Steeger
Prof. Dr. Bin Peng
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. Materials 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 2600 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

  • multifunctional materials
  • soil
  • concrete
  • rock
  • applications
  • biomedical materials
  • metal materials

Related Special Issue

Published Papers (1 paper)

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Research

37 pages, 11435 KiB  
Article
Assessing Mechanical Properties and Response of Expansive Soft Rock in Tunnel Excavation: A Numerical Simulation Study
by Hao Ma, Youliang Chen, Lixin Chang, Xi Du, Tomas Manuel Fernandez-Steeger, Dongpeng Wu, Rafig Azzam and Yi Li
Materials 2024, 17(8), 1747; https://0-doi-org.brum.beds.ac.uk/10.3390/ma17081747 - 11 Apr 2024
Viewed by 348
Abstract
This study investigates the dynamics of moisture absorption and swelling in soft rock during tunnel excavation, emphasizing the response to support resistance. Utilizing COMSOL numerical simulations, we conduct a comparative analysis of various strength criteria and non-associated flow rules. The results demonstrate that [...] Read more.
This study investigates the dynamics of moisture absorption and swelling in soft rock during tunnel excavation, emphasizing the response to support resistance. Utilizing COMSOL numerical simulations, we conduct a comparative analysis of various strength criteria and non-associated flow rules. The results demonstrate that the Mohr–Coulomb criterion combined with the Drucker–Prager model under compressive loads imposes stricter limitations on water absorption and expansion than when paired with the Drucker–Prager model under tensile loads. Restricted rock expansion leads to decreased horizontal displacement and ground uplift, increased displacement in the tunnel’s bottom arch, and significantly reduced displacement in the top arch. The study also considers the effects of shear dilation, burial depth, and support resistance on the stress and displacement of the surrounding rock. Increased shear dilation angles correlate with greater rock expansion, resulting in increased horizontal displacement and ground uplift. The research study concludes that support resistance is critical in limiting the movement of the tunnel’s bottom arch and impacting the stability of the surrounding rock. Additionally, the extent of rock damage during the excavation of expansive soft rock tunnels is found to be minimal. Overall, this study provides valuable insights into the processes of soft rock tunnel excavation and contributes to the development of more efficient support systems. Full article
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