seismic behavior of one-storey gabion-box walls buildings
Clicks: 42
ID: 249233
2018
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Emerging Content
12.3
/100
42 views
6 readers
AI Quality Assessment
Not analyzed
Readership in this journal
EmergingRanked #90 of 92 articles by views in journal of information systems engineering and business intelligence
Most read
Least read
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
Gabion-boxes, made with steel wire mesh and filled with stones of appropriated size, are normally stacked up one into another to form a retaining wall. Given their reduced costs and the easy availability of their constituting materials, gabion-box walls have been extensively used in developing countries (such as Nepal) also to realize simple one-storey residential buildings. In recent years, many of these structures have been subjected to several strong earthquakes and have shown a good seismic behavior, even if they have never been the object of a proper structural design. In the scientific literature, research studies have been developed on gabion-box walls used as retaining systems, but no investigations have been conducted on the performances of gabion-box walls buildings. In this respect, the general objective of this research work is to give a first insight into the static and seismic behavior of such gabion-box walls buildings through analytical considerations and numerical models. In detail, with reference to a typical 5 m × 5 m plan model, this article investigates the in-plane and out-of-plane seismic responses of its constituting walls, by means of simple analytical interpretations and Discrete Element Method numerical simulations. Even if this study should be considered as a starting point and even if the fundamental cellular behavior of the three-dimensional structure has not been fully taken into account, some criticalities have been disclosed and the order of magnitude of the seismic activation load multipliers has been estimated. The out-of-plane collapse mechanism is characterized by multiplier around 0.15, while the in-plane mechanism multiplier depends on the position of the door in the single wall (0.10–0.20), but it can be easily increased with lintel beams placement. The results are based on the assumptions taken by several authors and have not been verified with experimental tests. Nevertheless, some practical suggestions (basically in terms of spacing and construction details, such as vertical connectors and reinforcing steel knots) can be derived to improve the construction in order to ensure a better seismic behavior.
| Reference Key |
samayoa2018frontiersseismic
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Julio Samayoa;Simonetta Baraccani;Luca Pieraccini;Stefano Silvestri |
| Journal | journal of information systems engineering and business intelligence |
| Year | 2018 |
| DOI |
10.3389/fbuil.2018.00007
|
| URL | |
| Keywords | Keywords not found |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.