sustainability-logo

Journal Browser

Journal Browser

Sustainability in Construction

A special issue of Sustainability (ISSN 2071-1050).

Deadline for manuscript submissions: closed (30 April 2021) | Viewed by 4925

Special Issue Editors


E-Mail Website
Guest Editor
Department of Architectural Engineering, Chung-Ang University, Seoul 06974, Korea
Interests: construction IT convergence; scan to BIM; scan vs BIM; construction big data analysis
Department of Architectural Engineering, Chung-Ang University, Seoul 06974, Korea
Interests: sensor-based remote intelligent monitoring of construction jobsites; computer vision; information modeling in civil and infrastructure engineering; data-mining in construction management

Special Issue Information

Dear Colleagues,

The effects of construction activities can generate significant environmental issues. For example, soil, water, and air quality are affected by the production and transportation of construction materials; the huge amounts of energy used during construction emit a great deal of carbon, noise, and air pollution; and toxic materials are discharged into landfills. The need to mitigate the negative effects of construction activity calls for the incorporation of sustainable construction practices and sound management principles. However, the potential for sustainability contributions and knowledge of stakeholders participating in construction have too often been neglected, and there were tendencies to look at them only as passive agents in terms of delivering sustainability.

The industry is now more aware of the effects of construction on the environment and society. Numerous efforts have been made to investigate sustainability in construction in various ways, but there are more studies to consider. Thus, this Special Issue aims to bring construction sustainability experts together to provide perspectives on research in this field as well as collect original and review papers that could shed light on how and to what extent construction participants contribute to achieving sustainability. Topics of interest include sustainable construction material issues, sustainable construction techniques and processes, process models and life-cycle analysis for sustainability, project management for sustainable construction, and government policies for sustainable construction.

We look forward to your valuable contributions to this Special Issue.

Prof. Dr. Changwan Kim
Dr. Hyojoo Son
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. Sustainability 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

  • sustainable construction materials
  • sustainable construction techniques and processes
  • process models and life-cycle analysis for sustainability
  • project management for sustainable construction
  • government policy for sustainable construction

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

15 pages, 2985 KiB  
Article
Improvement of a Truss-Reinforced, Half-Concrete Slab Floor System for Construction Sustainability
by Jiarui Qi and Hsi-Chi Yang
Sustainability 2021, 13(7), 3731; https://doi.org/10.3390/su13073731 - 26 Mar 2021
Cited by 11 | Viewed by 4567
Abstract
The truss-reinforced half-concrete slab has been widely used in prefabricated construction all over the world. It has become the most widely used prefabricated component form in China. However, its construction cost is higher than using the conventional construction method. To improve the half [...] Read more.
The truss-reinforced half-concrete slab has been widely used in prefabricated construction all over the world. It has become the most widely used prefabricated component form in China. However, its construction cost is higher than using the conventional construction method. To improve the half slab floor system, it is essential to have a comprehensive understanding of the truss-reinforced half slab’s structural performance over its complete loading history. Six experimental tests on such slabs were carried out. Three of them were reinforced with a steel bar truss (SBT) and the other three with a steel tube/bar truss (STBT). The steel tube in an STBT was grouted. The results show that when the specimen is damaged, the grouted steel tube does not undergo out-of-plane or in-plane buckling, and its force performance is good when compared to the steel bar in SBT. Compared with the SBT-reinforced slab specimens, the load characteristic values of the STBT-reinforced slabs were significantly improved, and the slabs had greater initial stiffness and resistance to deformation. Due to the fact that good structural performance of the steel tube was observed, after having studied the half slab component design, a dry, prefabricated, STBT-reinforced half slab system that can reduce the volume of concrete and amount of steel used in the present slab system is proposed. The proposed system has the advantages of allowing easier construction, cost reduction, and reuse of the components afterward to make the prefabrication construction more sustainable. Full article
(This article belongs to the Special Issue Sustainability in Construction)
Show Figures

Figure 1

Back to TopTop