On the seismic behaviour of monolithic lunar arches subjected to moonquakes

N Kalapodis, G Zalachoris, OJ Ktenidou… - … & Structural Dynamics, 2023 - Wiley Online Library
With a new era emerging in the field of lunar exploration and habitation, there is a need for
research on structural forms made of local soil material (regolith), which will be able to …

Design analysis for lunar safe haven concepts

IM Wong, EJ Siochi, ML Grande, RW Moses… - AIAA SCITECH 2022 …, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-1567. vid NASA's plan to return
humans to the lunar surface faces many challenges, especially in the sustained phases of …

Experimental assessment of sillar masonry barrel vaults retrofitted with reinforced concrete elements

G Caceres-Vilca, J Copa-Pineda, F Copa-Pineda… - Structures, 2024 - Elsevier
The historic centre of the city of Arequipa (Peru) has been an UNESCO's World Heritage Site
since 2000. This is a testament to the exceptional architectural beauty of its many historical …

Optimal arch forms under in‐plane seismic loading in different gravitational environments

C Málaga‐Chuquitaype, T McLean… - Earthquake …, 2022 - Wiley Online Library
This paper is motivated by the renewed interest in space exploration and the need to
provide structurally sound and resource‐efficient shielding solutions for valuable assets and …

[HTML][HTML] Rotated Thrust Network Analysis (rTNA) for stability assessment of vaulted structures subjected to horizontal loading

S Lee, T Bennett, ST Smith - Computers & Structures, 2024 - Elsevier
Thrust network analyses are commonly used in the stability analysis of three-dimensional
masonry structures. Stability under gravity loading is ensured if a permissible thrust network …

Structural efficiency of varying-thickness regolith-based lunar arches against inertial loading

N Kalapodis, C Málaga-Chuquitaype, G Kampas - Acta Astronautica, 2022 - Elsevier
Following the current trend towards the lunar exploration and habitation, this study focuses
on the development of efficient arch forms to be adopted for future long-span shielding …

[HTML][HTML] OpenArch: An open-source package for determining the minimum-thickness of arches under seismic loads

T McLean, C Málaga-Chuquitaype, N Kalapodis… - SoftwareX, 2021 - Elsevier
Arches are elegant and efficient structural forms that can be used in a wide variety of
applications, from bridges to extraterrestrial shielding structures. Oftentimes their design …

Vector analysis and the stationary potential energy for assessing equilibrium of curved masonry structures

H Alexakis, N Makris - Mathematics and Mechanics of Solids, 2025 - journals.sagepub.com
Curved structures have enabled masons, engineers, and architects to carry heavy loads and
cover large spans with the use of low-tensile strength materials for centuries, while creating …

Target shape approximation of funicular surfaces by load control using RBF interpolation

K Hayashi, J Yanagimuro - International Journal of Space …, 2024 - journals.sagepub.com
Existing methods for form-finding prioritize discovering optimal shapes under design load
conditions, often overlooking the designer's shape preferences. To address this problem …

Stability Assessment of Masonry Domes Using Thrust Network Analysis in Earth and Lunar Environments

S Lee, T Bennett, ST Smith - Australasian Conference on the Mechanics of …, 2023 - Springer
In order to establish a permanent human presence on the moon, it is necessary to build
habitat structures capable of protecting humans against the lunar environment. Due to …